:root {
  --ink: #16202f;
  --ink-soft: #344154;
  --muted: #68778a;
  --line: #d8e0ea;
  --paper: #f4f7fb;
  --paper-deep: #e9eef6;
  --white: #ffffff;
  --panel: rgba(255, 255, 255, 0.92);
  --prep-blue: #4569b4;
  --prep-blue-dark: #27477d;
  --sage: #4f7f72;
  --amber: #bd812f;
  --coral: #bd5b4c;
  --success: #23745e;
  --danger: #a24136;
  --shadow: 0 22px 50px rgba(25, 42, 70, 0.12);
  --soft-shadow: 0 10px 28px rgba(25, 42, 70, 0.08);
  --handwriting-font: "Gaegu", "Segoe Print", "Comic Sans MS", cursive;
  font-family: "Segoe UI", "Malgun Gothic", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(244, 247, 251, 0.94)),
    var(--paper);
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-root {
  min-height: 100vh;
}

.login-layout {
  display: grid;
  grid-template-columns: minmax(360px, 1.04fr) minmax(360px, 0.96fr);
  min-height: 100vh;
}

.brand-panel {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 34px;
  min-height: 100%;
  padding: clamp(34px, 5vw, 72px);
  color: var(--ink);
  overflow: hidden;
  background:
    linear-gradient(145deg, #f8fbff 0%, #e9f0fa 52%, #f6f8fb 100%);
}

.brand-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.72), transparent 48%),
    linear-gradient(90deg, rgba(39, 71, 125, 0.045) 1px, transparent 1px);
  background-size: auto, 48px 100%;
  pointer-events: none;
}

.brand-panel > * {
  position: relative;
  z-index: 1;
}

.brand-shell {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  width: fit-content;
  padding: 10px 14px 10px 10px;
  border: 1px solid rgba(102, 130, 215, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--soft-shadow);
  backdrop-filter: blur(14px);
}

.brand-logo {
  width: 70px;
  height: 70px;
  border-radius: 8px;
  object-fit: cover;
  background: var(--white);
}

.brand-shell span,
.live-chip,
.status-pill {
  font-size: 0.78rem;
  font-weight: 800;
}

.brand-shell span {
  color: var(--prep-blue-dark);
}

.brand-story {
  max-width: 650px;
  margin-top: auto;
}

.eyebrow {
  margin: 0;
  color: inherit;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.brand-story h1 {
  max-width: 560px;
  margin: 12px 0 0;
  font-size: clamp(2.25rem, 5vw, 4.6rem);
  line-height: 1.05;
}

.brand-copy {
  max-width: 560px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.ops-preview {
  width: min(100%, 560px);
  padding: 18px;
  border: 1px solid rgba(102, 130, 215, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 24px 52px rgba(64, 92, 174, 0.14);
  backdrop-filter: blur(18px);
}

.ops-preview-header,
.ops-row,
.topbar,
.section-heading,
.approval-item,
.topbar-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.ops-preview-header span,
.ops-row span,
.ops-row em {
  color: var(--muted);
}

.ops-preview-header strong {
  font-size: 1.35rem;
  color: var(--prep-blue-dark);
}

.ops-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 16px 0;
}

.ops-preview-grid div {
  min-height: 86px;
  padding: 14px;
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(247, 249, 252, 0.92));
  border: 1px solid rgba(102, 130, 215, 0.12);
}

.ops-preview-grid span,
.metric-card span,
dt,
.section-heading span,
.approval-item span,
.empty-state {
  color: var(--muted);
}

.ops-preview-grid div span {
  color: var(--muted);
}

.ops-preview-grid strong {
  display: block;
  margin-top: 10px;
  font-size: 2.05rem;
  line-height: 1;
  color: var(--ink);
}

.ops-row {
  min-height: 46px;
  padding: 0 12px;
  border-top: 1px solid rgba(102, 130, 215, 0.12);
}

.ops-row.active {
  border-radius: 8px;
  border-top-color: transparent;
  background: rgba(102, 130, 215, 0.34);
}

.ops-row em {
  font-style: normal;
  font-weight: 800;
}

.auth-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 22px;
  width: min(100%, 560px);
  margin: 0 auto;
  padding: 32px;
}

.auth-wordmark {
  width: min(100%, 360px);
  height: 96px;
  object-fit: contain;
  object-position: left center;
  mix-blend-mode: multiply;
}

.auth-heading h2,
.topbar h2,
.section-heading h3,
.tablet-board h3 {
  margin: 6px 0 0;
  font-size: clamp(1.55rem, 3vw, 2.4rem);
  line-height: 1.18;
}

.auth-heading .eyebrow,
.topbar .eyebrow,
.section-block .eyebrow,
.tablet-board .eyebrow {
  color: var(--prep-blue-dark);
}

.notice {
  padding: 13px 14px;
  border: 1px solid #cbd7f6;
  border-radius: 8px;
  background: #eef3ff;
  color: #30498f;
  line-height: 1.45;
}

.notice.success {
  border-color: #bfdccb;
  background: #edf8f0;
  color: var(--success);
}

.notice.error {
  border-color: #e7bcb3;
  background: #fff0ed;
  color: var(--danger);
}

.role-tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
}

.role-tab,
.nav-item,
.ghost-action,
.primary-action,
.secondary-action {
  min-height: 44px;
  border-radius: 8px;
  border: 1px solid transparent;
  color: var(--ink);
  font-weight: 850;
}

.role-tab {
  background: transparent;
}

.role-tab.active,
.nav-item.active {
  border-color: rgba(102, 130, 215, 0.42);
  background: var(--white);
  color: var(--prep-blue-dark);
  box-shadow: var(--soft-shadow);
}

.auth-form {
  display: grid;
  gap: 16px;
}

.auth-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 800;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.auth-form input,
.management-form input,
.management-form select,
.management-form textarea,
.seat-item select {
  width: 100%;
  min-height: 54px;
  padding: 0 15px;
  border: 1px solid #d5deea;
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.management-form textarea {
  min-height: 96px;
  padding: 12px 15px;
  resize: vertical;
}

.auth-form input:focus,
.management-form input:focus,
.management-form select:focus,
.management-form textarea:focus,
.seat-item select:focus {
  outline: 3px solid rgba(102, 130, 215, 0.2);
  border-color: var(--prep-blue);
  background: var(--white);
}

.auth-helper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 0.92rem;
}

.auth-divider {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 850;
}

.auth-divider::before,
.auth-divider::after {
  content: "";
  height: 1px;
  background: var(--line);
}

.auth-note {
  margin: -6px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.kakao-action {
  min-height: 48px;
  border: 1px solid #f6d900;
  border-radius: 8px;
  color: #191600;
  background: #fee500;
  font-weight: 900;
  box-shadow: 0 12px 24px rgba(60, 52, 0, 0.12);
}

.kakao-action:hover {
  background: #f6dc00;
}

.text-action {
  min-height: auto;
  padding: 0;
  border: 0;
  color: var(--prep-blue-dark);
  background: transparent;
  font-weight: 850;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.consent-card {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.68);
}

.auth-form .check-row {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  align-items: start;
  gap: 10px;
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-weight: 650;
  line-height: 1.55;
}

.check-row input {
  width: 18px;
  min-height: 18px;
  margin: 3px 0 0;
  box-shadow: none;
}

.primary-action {
  border-color: var(--prep-blue);
  background: linear-gradient(180deg, #5276c5, var(--prep-blue));
  color: var(--white);
  box-shadow: 0 12px 24px rgba(39, 71, 125, 0.18);
}

.primary-action:hover {
  background: var(--prep-blue-dark);
}

button:disabled,
button:disabled:hover {
  cursor: not-allowed;
  border-color: var(--line);
  background: #e8eef5;
  color: var(--muted);
  box-shadow: none;
}

.secondary-action {
  padding: 0 16px;
  border-color: #ced8e6;
  background: #f8fafc;
  color: var(--ink-soft);
}

.ghost-action {
  padding: 0 16px;
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.88);
}

.danger-action {
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid #efc8c0;
  border-radius: 8px;
  color: var(--danger);
  background: #fff1ef;
  font-weight: 850;
}

.demo-accounts {
  border-top: 1px solid var(--line);
  padding-top: 14px;
  color: var(--muted);
}

.demo-accounts summary {
  color: var(--ink);
  font-weight: 850;
  cursor: pointer;
}

.demo-accounts dl {
  display: grid;
  gap: 10px;
  margin: 14px 0 0;
}

.demo-accounts div,
.student-card dl div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.demo-accounts dt,
.student-card dt {
  font-weight: 850;
}

.demo-accounts dd,
.student-card dd {
  margin: 0;
  text-align: right;
}

.workspace {
  display: grid;
  grid-template-columns: 256px minmax(0, 1fr);
  min-height: 100vh;
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
}

.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
  height: 100vh;
  padding: 20px 16px;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 253, 0.98));
  border-right: 1px solid var(--line);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 4px 14px;
  border-bottom: 1px solid rgba(39, 71, 125, 0.1);
}

.sidebar-brand img {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  object-fit: cover;
  background: var(--white);
}

.sidebar h1 {
  margin: 4px 0 0;
  font-size: 1.28rem;
  line-height: 1.1;
}

.sidebar nav {
  display: grid;
  gap: 15px;
  overflow-y: auto;
  padding-right: 4px;
}

.nav-section {
  display: grid;
  gap: 7px;
}

.nav-section h3 {
  margin: 0;
  padding: 7px 10px 5px;
  border-top: 1px solid rgba(39, 71, 125, 0.1);
  color: #50627d;
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0;
  line-height: 1.2;
  background: rgba(248, 252, 255, 0.68);
}

.nav-section:first-child h3 {
  border-top: 0;
}

.nav-section-items {
  display: grid;
  gap: 4px;
}

.nav-item {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  min-height: 40px;
  padding: 0 10px 0 12px;
  text-align: left;
  color: var(--ink-soft);
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  cursor: pointer;
}

.nav-item span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav-item.active {
  border-color: #d7e0f4;
  color: var(--prep-blue-dark);
  background: #eef3ff;
  box-shadow: inset 0 0 0 1px rgba(69, 105, 180, 0.06);
}

.nav-item::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 9px;
  bottom: 9px;
  width: 3px;
  border-radius: 999px;
  background: transparent;
}

.nav-item.active::before {
  background: var(--prep-blue);
}

.nav-item:hover {
  color: var(--ink);
  background: #f6f8fb;
}

.nav-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-width: 24px;
  height: 24px;
  padding: 0 7px;
  border-radius: 999px;
  color: #ffffff;
  background: var(--coral);
  font-size: 0.82rem;
  font-style: normal;
  line-height: 1;
}

.nav-section-list {
  display: grid;
  gap: 4px;
}

.student-tablet-workspace {
  grid-template-columns: 116px minmax(0, 1fr);
}

.student-tablet-workspace .sidebar {
  padding: 18px 10px;
  gap: 14px;
}

.student-tablet-workspace .sidebar-brand {
  justify-content: center;
}

.student-tablet-workspace .sidebar-brand > div {
  display: none;
}

.tablet-rail {
  display: grid;
  gap: 8px;
  align-content: start;
}

.tablet-rail-item {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 6px;
  width: 100%;
  min-height: 76px;
  padding: 12px 4px;
  border: 1px solid transparent;
  border-radius: 14px;
  color: var(--ink-soft);
  background: transparent;
  font-size: 0.92rem;
  font-weight: 800;
  cursor: pointer;
}

.tablet-rail-item:hover {
  color: var(--ink);
  background: #f6f8fb;
}

.tablet-rail-item.active {
  color: var(--prep-blue-dark);
  background: #eef3ff;
  border-color: #d7e0f4;
}

.tablet-rail-item .nav-badge {
  position: absolute;
  top: 6px;
  right: 14px;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  font-size: 0.72rem;
}

.tablet-topbar .eyebrow {
  color: var(--prep-blue);
}

.tablet-home {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(260px, 1fr);
  gap: 18px;
  align-items: start;
}

.tablet-home-main {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.tablet-home-side {
  display: grid;
  gap: 14px;
  align-content: start;
}

.tablet-home-metric-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.tablet-home-metric {
  display: grid;
  gap: 6px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper);
}

.tablet-home-metric span {
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.tablet-home-metric strong {
  font-size: 1.4rem;
  color: var(--ink);
}

.tablet-home-tiles {
  display: grid;
  gap: 12px;
}

.tablet-home-tile {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 64px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--white);
  color: var(--prep-blue-dark);
  font-size: 1.05rem;
  font-weight: 800;
  cursor: pointer;
}

.tablet-home-tile:hover {
  background: #f6f8fb;
}

.tablet-home-tile-leave {
  color: #ffffff;
  background: var(--prep-blue);
  border-color: var(--prep-blue);
}

.tablet-home-tile-leave:hover {
  background: var(--prep-blue-dark);
}

.tablet-home-tile-leave:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.tablet-home-tile .nav-badge {
  position: absolute;
  top: 10px;
  right: 14px;
  min-width: 22px;
  height: 22px;
}

@media (max-width: 900px) {
  .tablet-home {
    grid-template-columns: 1fr;
  }
}

.report-card-guide {
  margin: 0 0 12px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.report-card-form {
  display: grid;
  gap: 10px;
  max-width: 540px;
  margin-bottom: 18px;
}

.report-card-form label {
  display: grid;
  gap: 4px;
}

.report-card-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}

.report-card-item {
  display: flex;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--white);
}

.report-card-thumb {
  flex: 0 0 72px;
  width: 72px;
  height: 92px;
  border-radius: 8px;
  overflow: hidden;
  background: var(--paper-deep);
  display: flex;
  align-items: center;
  justify-content: center;
}

.report-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.report-card-file-badge {
  font-weight: 800;
  color: var(--prep-blue-dark);
  font-size: 0.95rem;
}

.report-card-info {
  display: grid;
  gap: 3px;
  align-content: start;
  min-width: 0;
}

.report-card-info strong {
  color: var(--ink);
}

.report-card-info span {
  color: var(--muted);
  font-size: 0.86rem;
}

.report-card-info .report-card-student {
  color: var(--prep-blue-dark);
  font-weight: 700;
}

.report-card-info p {
  margin: 4px 0 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.report-card-info .inline-actions {
  margin-top: 6px;
}

.parent-schedule-list {
  display: grid;
  gap: 8px;
}

.parent-schedule-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--prep-blue);
  border-radius: 0 8px 8px 0;
  background: var(--white);
}

.parent-schedule-row.done {
  border-left-color: var(--success);
  background: rgba(35, 116, 94, 0.05);
}

.parent-schedule-row.skipped {
  border-left-color: var(--muted);
  opacity: 0.7;
}

.parent-schedule-time {
  font-weight: 800;
  font-size: 0.9rem;
  color: var(--prep-blue-dark);
  white-space: nowrap;
}

.parent-schedule-main {
  display: grid;
  gap: 1px;
  min-width: 0;
}

.parent-schedule-main strong {
  color: var(--ink);
  font-size: 0.95rem;
}

.parent-schedule-main span {
  color: var(--ink-soft);
  font-size: 0.86rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.parent-schedule-status {
  flex: 0 0 auto;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  background: var(--paper-deep);
  color: var(--ink-soft);
  white-space: nowrap;
}

.parent-schedule-status.status-done {
  background: rgba(35, 116, 94, 0.14);
  color: var(--success);
}

/* 학부모 모바일: 하단 탭바 + 단일 컬럼 */
.parent-mobile-workspace {
  display: block;
  min-height: 100vh;
}

.parent-mobile-workspace .sidebar {
  display: none;
}

.parent-mobile-workspace .workspace-main {
  max-width: 600px;
  margin: 0 auto;
  padding: 18px 16px 92px;
}

.parent-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
}

.parent-bottom-nav {
  position: fixed;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: min(600px, 100%);
  z-index: 50;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  background: var(--white);
  border-top: 1px solid var(--line);
  box-shadow: 0 -6px 20px rgba(25, 42, 70, 0.06);
}

.parent-bottom-nav-item {
  display: grid;
  justify-items: center;
  gap: 3px;
  padding: 10px 2px 12px;
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font-size: 0.72rem;
  font-weight: 700;
  cursor: pointer;
}

.parent-bottom-nav-item.active {
  color: var(--prep-blue-dark);
  box-shadow: inset 0 3px 0 var(--prep-blue);
}

.parent-bottom-nav-icon {
  position: relative;
  display: inline-flex;
}

.parent-bottom-nav-badge {
  position: absolute;
  top: -5px;
  right: -9px;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  border-radius: 999px;
  background: var(--coral);
  color: #ffffff;
  font-size: 0.66rem;
  font-style: normal;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.parent-record-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.parent-record-tab {
  flex: 1;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--white);
  color: var(--ink-soft);
  font-weight: 800;
  font-size: 0.95rem;
  cursor: pointer;
}

.parent-record-tab.active {
  background: #eef3ff;
  color: var(--prep-blue-dark);
  border-color: #d7e0f4;
}

/* AI 도움말 챗 (선생님·관리자) */
.help-chat {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 60;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

.help-chat-toggle {
  width: 56px;
  height: 56px;
  border-radius: 999px;
  border: none;
  background: var(--prep-blue);
  color: #ffffff;
  font-size: 1.6rem;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 10px 28px rgba(25, 42, 70, 0.22);
}

.help-chat-toggle:hover {
  background: var(--prep-blue-dark);
}

.help-chat-panel {
  width: min(360px, calc(100vw - 40px));
  height: min(520px, calc(100vh - 120px));
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 24px 60px rgba(25, 42, 70, 0.2);
  overflow: hidden;
}

.help-chat-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: var(--prep-blue-dark);
  color: #ffffff;
}

.help-chat-head strong {
  display: block;
  font-size: 1rem;
}

.help-chat-head span {
  font-size: 0.8rem;
  color: #b5d4f4;
}

.help-chat-close {
  border: 0;
  background: transparent;
  color: #ffffff;
  font-size: 1.1rem;
  cursor: pointer;
}

.help-chat-body {
  flex: 1;
  overflow-y: auto;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--paper);
}

.help-chat-msg {
  max-width: 85%;
  padding: 10px 13px;
  border-radius: 12px;
  font-size: 0.92rem;
  line-height: 1.5;
}

.help-chat-msg.user {
  align-self: flex-end;
  background: var(--prep-blue);
  color: #ffffff;
  border-bottom-right-radius: 4px;
}

.help-chat-msg.assistant {
  align-self: flex-start;
  background: var(--white);
  border: 1px solid var(--line);
  color: var(--ink);
  border-bottom-left-radius: 4px;
}

.help-chat-msg.loading {
  color: var(--muted);
  font-style: italic;
}

.help-chat-empty {
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.help-chat-empty p {
  margin: 4px 0 10px;
}

.help-chat-suggestions {
  display: grid;
  gap: 8px;
}

.help-chat-suggestion {
  text-align: left;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--white);
  color: var(--prep-blue-dark);
  font-size: 0.88rem;
  cursor: pointer;
}

.help-chat-suggestion:hover {
  background: #eef3ff;
}

.help-chat-form {
  display: flex;
  gap: 8px;
  padding: 12px;
  border-top: 1px solid var(--line);
  background: var(--white);
}

.help-chat-form input {
  flex: 1;
}

.section-tabs {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  margin-bottom: 18px;
  padding-bottom: 10px;
  overflow-x: auto;
  border-bottom: 1px solid rgba(39, 71, 125, 0.1);
  scrollbar-width: thin;
}

.section-tab {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--ink-soft);
  background: transparent;
  font-weight: 800;
  font-size: 0.92rem;
  white-space: nowrap;
  cursor: pointer;
}

.section-tab:hover {
  color: var(--ink);
  background: #f6f8fb;
}

.section-tab.active {
  color: var(--prep-blue-dark);
  background: #eef3ff;
  border-color: #d7e0f4;
}

.section-tab .nav-badge {
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  font-size: 0.74rem;
}

.message-alert-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid rgba(102, 130, 215, 0.32);
  border-radius: 8px;
  color: var(--prep-blue-dark);
  background: #eef3ff;
  box-shadow: var(--soft-shadow);
}

.message-alert-banner div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.message-alert-banner strong {
  color: var(--ink);
  font-size: 1rem;
}

.message-alert-banner span {
  color: var(--ink-soft);
  line-height: 1.45;
}

.workspace-main {
  display: grid;
  align-content: start;
  gap: 18px;
  min-width: 0;
  max-width: 100%;
  padding: clamp(18px, 3.2vw, 34px);
}

.topbar {
  min-width: 0;
  max-width: 100%;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--soft-shadow);
  backdrop-filter: blur(14px);
}

.live-chip {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  color: var(--success);
  background: #e9f5ef;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 8px;
  min-width: 0;
  max-width: 100%;
}

.registration-summary {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.point-summary-metrics {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.metric-card,
.section-block,
.student-card,
.approval-item,
.tablet-board {
  min-width: 0;
  max-width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--soft-shadow);
}

.metric-card {
  position: relative;
  display: grid;
  align-content: center;
  min-height: 76px;
  padding: 13px 15px;
  overflow: hidden;
}

.metric-card span {
  font-size: 0.9rem;
}

.metric-card::after {
  content: "";
  position: absolute;
  right: 12px;
  bottom: 12px;
  width: 30px;
  height: 3px;
  border-radius: 999px;
  background: var(--prep-blue);
}

.metric-card:nth-child(2)::after {
  background: var(--sage);
}

.metric-card:nth-child(3)::after {
  background: var(--amber);
}

.metric-card:nth-child(4)::after {
  background: var(--coral);
}

.metric-card strong {
  display: block;
  margin-top: 7px;
  color: var(--ink);
  font-size: 1.55rem;
  line-height: 1;
}

.metric-card small {
  margin-left: 4px;
  color: var(--muted);
  font-size: 0.86rem;
}

.compact-summary-grid {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 8px;
}

.compact-summary-grid .metric-card {
  display: grid;
  align-content: center;
  min-height: 78px;
  padding: 13px 14px;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.045);
}

.compact-summary-grid .metric-card::after {
  right: 12px;
  bottom: 12px;
  width: 30px;
  height: 3px;
}

.compact-summary-grid .metric-card span {
  font-size: 0.9rem;
}

.compact-summary-grid .metric-card strong {
  margin-top: 8px;
  font-size: 1.55rem;
}

.compact-summary-grid .metric-card small {
  font-size: 0.86rem;
}

.timeline-summary-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.timeline-summary-grid .metric-card:nth-child(7) {
  grid-column: span 2;
}

.section-block {
  padding: 20px;
}

.home-dashboard {
  display: grid;
  gap: 16px;
}

.home-metric-strip {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.home-metric-strip .metric-card {
  min-height: 76px;
}

.home-metric-strip .metric-card strong {
  font-size: 1.55rem;
}

.home-dashboard-main {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  align-items: start;
  gap: 16px;
}

.home-dashboard-secondary {
  display: grid;
  grid-template-columns: minmax(360px, 0.9fr) minmax(0, 1.1fr);
  align-items: start;
  gap: 16px;
}

.home-dashboard-admin-queues {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: start;
  gap: 16px;
}

.dashboard-action-center {
  display: grid;
  gap: 16px;
}

.dashboard-priority-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.dashboard-priority-summary span {
  padding: 7px 10px;
  border: 1px solid rgba(102, 130, 215, 0.16);
  border-radius: 999px;
  color: var(--prep-blue-dark);
  background: #eef3ff;
  font-size: 0.84rem;
  font-weight: 900;
}

.dashboard-priority-summary span.urgent {
  border-color: rgba(199, 100, 84, 0.28);
  color: #9e3f2b;
  background: #ffe8e4;
}

.dashboard-priority-summary span.today {
  border-color: rgba(199, 122, 20, 0.26);
  color: #7a561b;
  background: #fff4dc;
}

.dashboard-action-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(220px, 0.85fr);
  gap: 12px;
}

.dashboard-action-layout .dashboard-work-column:nth-child(3) {
  grid-column: 1 / -1;
}

.dashboard-work-column {
  display: grid;
  align-content: start;
  gap: 10px;
  min-width: 0;
}

.dashboard-work-column h4 {
  margin: 0;
  color: var(--ink);
  font-size: 1rem;
}

.dashboard-todo-list,
.dashboard-attention-list,
.dashboard-quick-actions {
  display: grid;
  gap: 8px;
}

.dashboard-todo-group {
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid rgba(102, 130, 215, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.58);
}

.dashboard-todo-group.urgent {
  border-color: rgba(199, 100, 84, 0.28);
  background: rgba(255, 246, 244, 0.72);
}

.dashboard-todo-group.today {
  border-color: rgba(223, 177, 83, 0.28);
  background: rgba(255, 250, 239, 0.72);
}

.dashboard-todo-group.check {
  border-color: rgba(95, 129, 118, 0.22);
  background: rgba(247, 252, 249, 0.72);
}

.dashboard-todo-group-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.dashboard-todo-group-head strong {
  color: var(--ink);
  font-size: 0.94rem;
}

.dashboard-todo-group-head span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  text-align: right;
}

.dashboard-todo-group-list {
  display: grid;
  gap: 7px;
}

.compact-empty {
  padding: 8px;
  font-size: 0.9rem;
}

.dashboard-todo-item,
.dashboard-attention-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 5px 10px;
  width: 100%;
  min-height: 72px;
  padding: 12px;
  border: 1px solid rgba(102, 130, 215, 0.16);
  border-left: 4px solid var(--prep-blue);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(248, 252, 255, 0.82);
  text-align: left;
  cursor: pointer;
}

.dashboard-todo-item:hover,
.dashboard-attention-item:hover {
  border-color: rgba(102, 130, 215, 0.48);
  background: #eef3ff;
}

.dashboard-todo-item.urgent {
  border-left-color: var(--coral);
}

.dashboard-todo-item.warning {
  border-left-color: var(--amber);
}

.dashboard-todo-item.check {
  border-left-color: var(--sage);
}

.dashboard-todo-item span,
.dashboard-attention-item strong {
  min-width: 0;
  overflow: hidden;
  color: var(--ink);
  font-weight: 900;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dashboard-todo-item strong {
  color: var(--prep-blue-dark);
  font-size: 1.3rem;
  line-height: 1;
}

.dashboard-todo-item small,
.dashboard-attention-item span,
.dashboard-attention-item small {
  grid-column: 1 / -1;
  min-width: 0;
  overflow: hidden;
  color: var(--muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dashboard-quick-actions {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.unhandled-student-panel {
  display: grid;
  gap: 14px;
}

.unhandled-student-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.unhandled-student-summary span {
  padding: 7px 10px;
  border: 1px solid rgba(102, 130, 215, 0.16);
  border-radius: 999px;
  color: var(--prep-blue-dark);
  background: #eef3ff;
  font-size: 0.84rem;
  font-weight: 900;
}

.unhandled-student-summary span.warning {
  border-color: rgba(199, 122, 20, 0.26);
  color: #7a561b;
  background: #fff4dc;
}

.unhandled-student-summary span.urgent {
  border-color: rgba(199, 100, 84, 0.28);
  color: #9e3f2b;
  background: #ffe8e4;
}

.unhandled-student-list {
  display: grid;
  gap: 8px;
}

.unhandled-student-item {
  display: grid;
  grid-template-columns: minmax(130px, 0.42fr) minmax(0, 1fr);
  gap: 10px;
  width: 100%;
  min-height: 78px;
  padding: 12px;
  border: 1px solid rgba(199, 122, 20, 0.2);
  border-left: 5px solid var(--amber);
  border-radius: 8px;
  color: var(--ink);
  background: #fffaf2;
  text-align: left;
  cursor: pointer;
}

.unhandled-student-item:hover,
.unhandled-student-item:focus-visible {
  border-color: rgba(199, 122, 20, 0.42);
  box-shadow: 0 10px 24px rgba(28, 42, 68, 0.08);
}

.unhandled-student-item.urgent {
  border-color: rgba(199, 100, 84, 0.26);
  border-left-color: var(--coral);
  background: #fff6f4;
}

.unhandled-student-item.check {
  border-color: rgba(102, 130, 215, 0.16);
  border-left-color: var(--prep-blue);
  background: rgba(248, 252, 255, 0.82);
}

.unhandled-student-item > div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.unhandled-student-item strong {
  color: var(--ink);
  font-weight: 950;
}

.unhandled-student-item span,
.unhandled-student-item small,
.unhandled-student-item p {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.today-processing-log {
  display: grid;
  gap: 14px;
}

.processing-log-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.processing-log-summary span {
  padding: 7px 10px;
  border: 1px solid rgba(39, 126, 104, 0.18);
  border-radius: 999px;
  color: #1f6f5c;
  background: #f1fbf6;
  font-size: 0.84rem;
  font-weight: 900;
}

.processing-log-summary span.warning {
  border-color: rgba(199, 122, 20, 0.26);
  color: #7a561b;
  background: #fff4dc;
}

.processing-log-list {
  display: grid;
  gap: 8px;
}

.processing-log-item {
  display: grid;
  grid-template-columns: minmax(130px, 0.42fr) minmax(0, 1fr);
  gap: 10px;
  width: 100%;
  min-height: 74px;
  padding: 12px;
  border: 1px solid rgba(102, 130, 215, 0.16);
  border-left: 4px solid #277e68;
  border-radius: 8px;
  color: var(--ink);
  background: rgba(249, 253, 251, 0.88);
  text-align: left;
  cursor: pointer;
}

.processing-log-item:hover,
.processing-log-item:focus-visible {
  border-color: rgba(39, 126, 104, 0.36);
  box-shadow: 0 10px 24px rgba(28, 42, 68, 0.07);
}

.processing-log-item.warning {
  border-left-color: var(--amber);
  background: #fffaf2;
}

.processing-log-item > div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.processing-log-item strong {
  color: var(--ink);
  font-weight: 950;
}

.processing-log-item span,
.processing-log-item small,
.processing-log-item p {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.operational-dashboard {
  display: grid;
  gap: 16px;
}

.operational-dashboard-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.operational-dashboard-card {
  display: grid;
  align-content: start;
  gap: 8px;
  min-height: 128px;
  padding: 15px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--prep-blue);
  border-radius: 8px;
  color: var(--ink);
  background: #ffffff;
  text-align: left;
  cursor: pointer;
}

.operational-dashboard-card:hover {
  border-color: #c6d2e3;
  background: #f8fafc;
}

.operational-dashboard-card.urgent {
  border-left-color: var(--coral);
}

.operational-dashboard-card.today {
  border-left-color: var(--amber);
}

.operational-dashboard-card.check {
  border-left-color: var(--sage);
}

.operational-dashboard-card span {
  color: var(--muted);
  font-weight: 850;
}

.operational-dashboard-card strong {
  color: var(--ink);
  font-size: 1.9rem;
  line-height: 1;
}

.operational-dashboard-card strong small {
  margin-left: 3px;
  color: var(--muted);
  font-size: 0.95rem;
}

.operational-dashboard-card > small {
  color: var(--muted);
  line-height: 1.45;
}

.operational-assignee-panel {
  display: grid;
  gap: 10px;
}

.operational-assignee-list {
  display: grid;
  gap: 8px;
}

.operational-assignee-row {
  display: grid;
  grid-template-columns: minmax(180px, 0.7fr) minmax(0, 1.3fr);
  gap: 14px;
  align-items: center;
  width: 100%;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: #ffffff;
  text-align: left;
  cursor: pointer;
}

.operational-assignee-row:hover {
  border-color: #c6d2e3;
  background: #f8fafc;
}

.operational-assignee-row.clear {
  opacity: 0.72;
}

.operational-assignee-row > div:first-child {
  display: grid;
  gap: 4px;
}

.operational-assignee-row strong {
  color: var(--ink);
}

.operational-assignee-row span {
  color: var(--muted);
  font-size: 0.88rem;
}

.operational-assignee-row dl {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
}

.operational-assignee-row dl div {
  display: grid;
  gap: 3px;
  padding: 8px;
  border-radius: 8px;
  background: #f6f8fb;
}

.operational-assignee-row dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.operational-assignee-row dd {
  margin: 0;
  color: var(--ink);
  font-size: 1.05rem;
  font-weight: 950;
}

.end-day-checklist {
  display: grid;
  gap: 14px;
}

.end-day-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fafc;
}

.end-day-summary > div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.end-day-summary > .inline-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.end-day-summary strong {
  color: var(--ink);
  font-size: 1.05rem;
}

.end-day-summary span {
  color: var(--muted);
  font-weight: 850;
  text-align: right;
}

.end-day-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.end-day-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px 10px;
  min-height: 92px;
  padding: 14px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--sage);
  border-radius: 8px;
  color: var(--ink);
  background: #ffffff;
  text-align: left;
  cursor: pointer;
}

.end-day-item:hover {
  border-color: #c6d2e3;
  background: #f8fafc;
}

.end-day-item.urgent {
  border-left-color: var(--coral);
  background: #fff7f5;
}

.end-day-item.warning {
  border-left-color: var(--amber);
  background: #fff9ee;
}

.end-day-item.check {
  border-left-color: var(--prep-blue);
}

.end-day-item.clear {
  border-left-color: var(--success);
}

.end-day-item span {
  min-width: 0;
  overflow: hidden;
  color: var(--ink);
  font-weight: 900;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.end-day-item strong {
  color: var(--prep-blue-dark);
  font-size: 1.6rem;
  line-height: 1;
}

.end-day-item small {
  grid-column: 1 / -1;
  min-width: 0;
  overflow: hidden;
  color: var(--muted);
  font-weight: 750;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.expected-missing-panel {
  border-color: rgba(199, 100, 84, 0.3);
  background: rgba(255, 246, 244, 0.86);
}

.schedule-attendance-board {
  display: grid;
  gap: 16px;
}

.attendance-board-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.attendance-board-summary div {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.attendance-board-summary div.warning {
  border-color: rgba(223, 177, 83, 0.42);
  background: rgba(255, 249, 236, 0.92);
}

.attendance-board-summary div.urgent {
  border-color: rgba(199, 100, 84, 0.42);
  background: rgba(255, 240, 237, 0.92);
}

.attendance-board-summary span {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.attendance-board-summary strong {
  color: var(--ink);
  font-size: 1.75rem;
  line-height: 1;
}

.attendance-board-summary small {
  margin-left: 3px;
  color: var(--muted);
  font-size: 0.9rem;
}

.schedule-attendance-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 14px;
  align-items: start;
}

.schedule-attendance-column {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.mini-section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 12px;
}

.mini-section-heading h4 {
  margin: 0;
  color: var(--ink);
  font-size: 1rem;
}

.mini-section-heading span {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
  text-align: right;
}

.expected-missing-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.expected-missing-card {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid rgba(199, 100, 84, 0.28);
  border-left: 4px solid var(--coral);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.86);
}

.expected-missing-card.late {
  border-color: rgba(223, 177, 83, 0.35);
  border-left-color: var(--amber);
}

.expected-missing-main {
  display: grid;
  gap: 5px;
  width: 100%;
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.expected-missing-card:hover {
  border-color: rgba(199, 100, 84, 0.48);
  background: #fff0ed;
}

.expected-missing-card span,
.expected-missing-card small {
  min-width: 0;
  overflow: hidden;
  color: var(--muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.expected-missing-action-form {
  display: grid;
  gap: 8px;
}

.expected-missing-action-form input {
  min-height: 38px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.88);
}

.missing-action-log {
  display: grid;
  gap: 8px;
}

.missing-action-item {
  display: grid;
  gap: 5px;
  width: 100%;
  min-height: 58px;
  padding: 11px 12px;
  border: 1px solid rgba(102, 130, 215, 0.16);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.74);
  text-align: left;
  cursor: pointer;
}

.missing-action-item:hover {
  border-color: rgba(102, 130, 215, 0.42);
  background: #eef3ff;
}

.missing-action-item strong,
.missing-action-item span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.missing-action-item span {
  color: var(--muted);
  font-size: 0.88rem;
}

.current-attendance-board {
  display: grid;
  gap: 16px;
  border-color: rgba(45, 108, 223, 0.18);
  background: rgba(248, 252, 255, 0.9);
}

.current-attendance-summary {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.current-attendance-summary article {
  display: grid;
  gap: 8px;
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.current-attendance-summary article.clear {
  border-color: rgba(33, 131, 88, 0.24);
  background: #f1fbf7;
}

.current-attendance-summary article.info {
  border-color: rgba(45, 108, 223, 0.2);
  background: #f3f7ff;
}

.current-attendance-summary article.warning {
  border-color: rgba(199, 122, 20, 0.32);
  background: #fff8ec;
}

.current-attendance-summary article.urgent {
  border-color: rgba(198, 79, 99, 0.32);
  background: #fff1f4;
}

.current-attendance-summary span {
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 900;
}

.current-attendance-summary strong {
  color: var(--ink);
  font-size: 1.8rem;
  line-height: 1;
}

.current-attendance-summary small {
  margin-left: 3px;
  color: var(--muted);
  font-size: 0.9rem;
}

.current-attendance-groups {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.attendance-overview-group {
  display: grid;
  gap: 10px;
  min-width: 0;
  padding: 12px;
  border: 1px solid rgba(102, 130, 215, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.7);
}

.attendance-overview-list {
  display: grid;
  gap: 8px;
}

.attendance-overview-student {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px 10px;
  width: 100%;
  min-height: 76px;
  padding: 11px;
  border: 1px solid #dbe5f1;
  border-left: 4px solid #6682d7;
  border-radius: 8px;
  color: var(--ink);
  background: #ffffff;
  text-align: left;
  cursor: pointer;
}

.attendance-overview-student.clear {
  border-left-color: var(--success);
}

.attendance-overview-student.info {
  border-left-color: var(--blue);
}

.attendance-overview-student.warning {
  border-left-color: var(--amber);
  background: #fffaf1;
}

.attendance-overview-student.danger {
  border-left-color: var(--rose);
  background: #fff5f7;
}

.attendance-overview-student.muted {
  border-left-color: #8f9db2;
  background: #f8fafc;
}

.attendance-overview-student:hover {
  border-color: rgba(102, 130, 215, 0.42);
  box-shadow: 0 10px 20px rgba(32, 50, 80, 0.08);
}

.attendance-overview-student div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.attendance-overview-student strong,
.attendance-overview-student span,
.attendance-overview-student small,
.attendance-overview-student em,
.attendance-overview-student p {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.attendance-overview-student strong {
  color: var(--ink);
}

.attendance-overview-student span,
.attendance-overview-student small,
.attendance-overview-student p {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 800;
}

.attendance-overview-student em {
  justify-self: end;
  padding: 4px 8px;
  border-radius: 999px;
  color: var(--prep-blue-dark);
  background: #eef3ff;
  font-size: 0.78rem;
  font-style: normal;
  font-weight: 950;
}

.attendance-overview-student p {
  grid-column: 1 / -1;
  margin: 0;
}

.expected-missing-row {
  background: rgba(255, 240, 237, 0.82);
}

.expected-missing-row.late {
  background: rgba(255, 249, 236, 0.82);
}

.status-pill.status-danger {
  color: #9e3f2b;
  background: #ffe5e1;
}

.status-pill.status-warning {
  color: #7a561b;
  background: rgba(223, 177, 83, 0.18);
}

.status-pill.status-info {
  color: #23579f;
  background: rgba(45, 108, 223, 0.14);
}

.status-pill.status-clear {
  color: #1f6f4a;
  background: rgba(42, 168, 118, 0.14);
}

.status-pill.status-muted {
  color: #596579;
  background: rgba(89, 101, 121, 0.12);
}

.ops-readiness-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.readiness-card {
  display: grid;
  gap: 8px;
  min-height: 132px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.88);
}

.readiness-card span,
.readiness-card small,
.readiness-item span {
  color: var(--muted);
}

.readiness-card strong {
  color: var(--ink);
  font-size: 1.55rem;
  line-height: 1.1;
}

.readiness-card small {
  line-height: 1.45;
}

.readiness-list {
  display: grid;
  gap: 10px;
  margin: 14px 0;
}

.readiness-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 14px;
  border: 1px solid rgba(220, 232, 242, 0.9);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.74);
}

.readiness-item div {
  display: grid;
  gap: 5px;
}

.readiness-item em {
  min-width: 78px;
  padding: 7px 10px;
  border-radius: 999px;
  text-align: center;
  font-size: 0.8rem;
  font-style: normal;
  font-weight: 900;
}

.readiness-item em.ready {
  color: var(--success);
  background: #e9f5ef;
}

.readiness-item em.checking {
  color: var(--prep-blue-dark);
  background: #eef3ff;
}

.readiness-item em.waiting {
  color: #8a5c14;
  background: #fff6e6;
}

.readiness-item em.blocked {
  color: #a53535;
  background: #fff0f0;
}

.server-readiness-panel {
  display: grid;
  gap: 12px;
  margin: 16px 0;
  padding: 16px;
  border: 1px solid rgba(220, 232, 242, 0.95);
  border-radius: 8px;
  background: #fbfdff;
}

.server-readiness-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.server-readiness-heading div {
  display: grid;
  gap: 4px;
}

.server-readiness-heading span {
  color: var(--muted);
  font-size: 0.9rem;
}

.server-readiness-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.server-readiness-summary span {
  padding: 7px 10px;
  border-radius: 999px;
  color: var(--prep-blue-dark);
  background: #eef3ff;
  font-size: 0.82rem;
  font-weight: 800;
}

.server-readiness-list {
  margin: 0;
}

.danger-text {
  color: #a53535;
}

.section-heading {
  align-items: end;
  margin-bottom: 18px;
}

.section-heading h3 {
  font-size: 1.35rem;
}

.table-wrap {
  overflow-x: auto;
}

.point-summary-alert {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
  padding: 14px 16px;
  border: 1px solid rgba(199, 100, 84, 0.26);
  border-radius: 8px;
  color: #7b3f32;
  background: rgba(255, 246, 244, 0.78);
}

.point-summary-alert span {
  color: var(--ink-soft);
  text-align: right;
}

.point-summary-table {
  min-width: 1180px;
}

.point-summary-risk {
  background: rgba(255, 246, 244, 0.56);
}

.point-summary-alert-row {
  background: rgba(255, 241, 236, 0.78);
}

.patrol-console {
  display: grid;
  gap: 14px;
}

.patrol-control-form {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.patrol-report {
  display: grid;
  gap: 14px;
}

.patrol-report-filter-form {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.patrol-report-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid rgba(102, 130, 215, 0.14);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.78);
}

.patrol-report-status-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(120px, 1fr));
  gap: 10px;
}

.patrol-closing-summary {
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
}

.patrol-closing-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.patrol-closing-head div {
  display: grid;
  gap: 4px;
}

.patrol-closing-head h4 {
  margin: 0;
  color: var(--ink);
  font-size: 1.08rem;
}

.patrol-closing-head span,
.patrol-closing-grid span,
.patrol-closing-grid small {
  color: var(--muted);
  font-weight: 750;
}

.patrol-closing-head strong {
  padding: 8px 11px;
  border-radius: 999px;
  color: var(--prep-blue-dark);
  background: #eef3ff;
  white-space: nowrap;
}

.patrol-closing-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.patrol-closing-grid article {
  display: grid;
  align-content: start;
  gap: 7px;
  min-height: 112px;
  padding: 13px;
  border: 1px solid rgba(102, 130, 215, 0.14);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.76);
}

.patrol-closing-grid strong {
  color: var(--ink);
  line-height: 1.45;
}

.patrol-closing-grid small {
  line-height: 1.45;
}

.patrol-report-status-card {
  display: grid;
  gap: 8px;
  min-height: 92px;
  padding: 14px;
  border: 1px solid rgba(102, 130, 215, 0.14);
  border-left: 4px solid rgba(102, 130, 215, 0.5);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.8);
}

.patrol-report-status-card span {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 850;
}

.patrol-report-status-card strong {
  color: var(--ink);
  font-size: 2rem;
  line-height: 1;
}

.patrol-report-status-card.normal {
  border-left-color: var(--success);
}

.patrol-report-status-card.warning {
  border-left-color: var(--amber);
}

.patrol-report-status-card.danger {
  border-left-color: var(--coral);
}

.patrol-report-status-card.away,
.patrol-report-status-card.etc {
  border-left-color: var(--ink-soft);
}

.patrol-report-alert {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 15px;
  border: 1px solid rgba(199, 100, 84, 0.25);
  border-radius: 8px;
  color: #7b3f32;
  background: rgba(255, 246, 244, 0.8);
}

.patrol-report-alert span {
  color: var(--ink-soft);
  font-weight: 800;
  text-align: right;
}

.patrol-report-table {
  min-width: 980px;
}

.patrol-note-field {
  min-width: 0;
}

.patrol-mode-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.patrol-mode-toggle input {
  width: 20px;
  height: 20px;
  accent-color: var(--prep-blue);
}

.patrol-scope-switcher {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.patrol-scope-button {
  min-height: 38px;
  border: 1px solid rgba(102, 130, 215, 0.22);
  border-radius: 8px;
  color: var(--ink-soft);
  background: rgba(255, 255, 255, 0.78);
  font-weight: 900;
  cursor: pointer;
}

.patrol-scope-button.active {
  color: #fff;
  border-color: rgba(102, 130, 215, 0.82);
  background: var(--prep-blue);
  box-shadow: 0 10px 22px rgba(102, 130, 215, 0.18);
}

.patrol-status-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.patrol-quick-guide {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 14px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.86);
}

.patrol-quick-guide strong {
  color: var(--prep-blue-dark);
  white-space: nowrap;
}

.patrol-quick-guide span {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 750;
  text-align: right;
}

.patrol-round-board {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 15px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.patrol-round-board strong {
  color: var(--ink);
}

.patrol-round-board span {
  color: var(--muted);
  font-weight: 850;
  text-align: right;
}

.patrol-round-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid rgba(102, 130, 215, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.74);
}

.patrol-round-actions span {
  color: var(--ink-soft);
  font-weight: 800;
}

.patrol-status-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 5px 9px;
  border-radius: 999px;
  color: var(--prep-blue-dark);
  background: #eef3ff;
  font-size: 0.82rem;
  font-weight: 900;
  white-space: nowrap;
}

.patrol-status-chip.normal,
.patrol-check-button.normal {
  color: var(--success);
  background: #e9f5ef;
}

.patrol-status-chip.warning,
.patrol-check-button.warning {
  color: #7a561b;
  background: #fff3d9;
}

.patrol-status-chip.danger,
.patrol-check-button.danger {
  color: #9e3f2b;
  background: #ffe5e1;
}

.patrol-status-chip.away,
.patrol-check-button.away {
  color: #36536f;
  background: #e9f2fb;
}

.patrol-status-chip.etc,
.patrol-check-button.etc {
  color: var(--ink-soft);
  background: #f0f3f6;
}

.patrol-seat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 10px;
}

.patrol-console-quick .patrol-seat-grid {
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}

.patrol-candidate-panel {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid rgba(199, 100, 84, 0.24);
  border-radius: 8px;
  background: rgba(255, 250, 244, 0.82);
}

.patrol-candidate-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 8px;
}

.patrol-candidate-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 12px;
  border: 1px solid rgba(102, 130, 215, 0.14);
  border-left: 4px solid rgba(102, 130, 215, 0.5);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
}

.patrol-candidate-card.warning {
  border-left-color: var(--amber);
}

.patrol-candidate-card.danger {
  border-left-color: var(--coral);
}

.patrol-candidate-card.away,
.patrol-candidate-card.etc {
  border-left-color: var(--ink-soft);
}

.patrol-candidate-card div:first-child {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.patrol-candidate-card strong,
.patrol-candidate-card span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.patrol-candidate-card span {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.patrol-seat-card {
  display: grid;
  gap: 8px;
  min-width: 0;
  padding: 12px;
  border: 1px solid rgba(102, 130, 215, 0.14);
  border-left: 4px solid rgba(102, 130, 215, 0.5);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
}

.patrol-console-quick .patrol-seat-card {
  gap: 12px;
  min-height: 212px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.9);
}

.patrol-seat-card.unchecked {
  border-left-color: rgba(143, 157, 178, 0.55);
  background: rgba(248, 250, 252, 0.64);
}

.patrol-seat-card.warning {
  border-left-color: var(--amber);
  background: rgba(255, 249, 236, 0.86);
}

.patrol-seat-card.danger {
  border-left-color: var(--coral);
  background: rgba(255, 246, 244, 0.86);
}

.patrol-seat-card.away,
.patrol-seat-card.etc {
  border-left-color: var(--ink-soft);
}

.patrol-seat-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.patrol-seat-head strong {
  color: var(--ink);
  font-size: 1.2rem;
}

.patrol-console-quick .patrol-seat-head strong {
  font-size: 1.55rem;
}

.patrol-console-quick .patrol-seat-head span {
  font-size: 1.02rem;
  font-weight: 900;
}

.patrol-seat-head span,
.patrol-seat-card small {
  min-width: 0;
  overflow: hidden;
  color: var(--muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.patrol-seat-form {
  display: grid;
  gap: 8px;
}

.patrol-seat-form input {
  min-height: 34px;
  padding: 0 9px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.9);
}

.patrol-console-quick .patrol-seat-form input {
  min-height: 42px;
  font-size: 0.98rem;
}

.patrol-seat-actions {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 5px;
}

.patrol-console-quick .patrol-seat-actions {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.patrol-check-button {
  min-width: 0;
  min-height: 32px;
  padding: 0 5px;
  border: 0;
  border-radius: 8px;
  font-size: 0.76rem;
  font-weight: 900;
  cursor: pointer;
}

.patrol-check-button:disabled,
.patrol-control-form button:disabled {
  opacity: 0.48;
  cursor: not-allowed;
}

.patrol-console-quick .patrol-check-button {
  min-height: 48px;
  padding: 0 10px;
  font-size: 0.95rem;
}

.patrol-console-quick .patrol-check-button.etc {
  grid-column: 1 / -1;
}

.patrol-log-table {
  min-width: 920px;
}

.patrol-issue-row {
  background: rgba(255, 246, 244, 0.72);
}

.patrol-issue-panel {
  display: grid;
  gap: 8px;
  margin-top: 14px;
  padding: 14px;
  border: 1px solid rgba(199, 100, 84, 0.28);
  border-radius: 8px;
  background: rgba(255, 246, 244, 0.78);
}

.patrol-issue-panel div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.patrol-issue-panel span {
  padding: 7px 9px;
  border-radius: 999px;
  color: #7b3f32;
  background: rgba(255, 255, 255, 0.76);
  font-size: 0.86rem;
  font-weight: 800;
}

.parent-notification-panel {
  display: grid;
  grid-template-columns: minmax(180px, 0.7fr) minmax(280px, 1.3fr);
  gap: 14px;
  margin-bottom: 14px;
  padding: 14px 16px;
  border: 1px solid rgba(199, 100, 84, 0.3);
  border-radius: 8px;
  background: rgba(255, 246, 244, 0.82);
}

.parent-notification-panel > div:first-child {
  display: grid;
  gap: 6px;
}

.parent-notification-panel span {
  color: var(--muted);
}

.parent-notification-list {
  display: grid;
  gap: 8px;
}

.parent-notification-list span {
  color: var(--ink-soft);
  line-height: 1.45;
}

.parent-notification-form {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(130px, 0.5fr) minmax(130px, 0.5fr) minmax(180px, 0.9fr) auto;
  align-items: end;
  gap: 10px;
  padding: 12px;
  border: 1px solid rgba(199, 100, 84, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.parent-notification-form > div:first-child {
  display: grid;
  gap: 5px;
}

.parent-notification-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-weight: 800;
}

.parent-notification-form input,
.parent-notification-form select {
  width: 100%;
  min-height: 38px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.86);
}

.parent-notify-pill.notify-clear {
  color: var(--success);
  background: #e9f5ef;
}

.parent-notify-pill.notify-done {
  color: var(--prep-blue-dark);
  background: #edf3ff;
}

.parent-notify-pill.notify-required {
  color: #944936;
  background: #fff1ec;
}

.penalty-stage-guide {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.penalty-stage-guide div {
  display: grid;
  gap: 8px;
  min-height: 78px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.penalty-stage-guide strong {
  color: var(--ink);
  line-height: 1.35;
}

.penalty-stage-pill.stage-clear {
  color: var(--success);
  background: #e9f5ef;
}

.penalty-stage-pill.stage-notice {
  color: var(--prep-blue-dark);
  background: #edf3ff;
}

.penalty-stage-pill.stage-warning {
  color: #8a5c14;
  background: #fff6e6;
}

.penalty-stage-pill.stage-serious {
  color: #944936;
  background: #fff1ec;
}

.penalty-stage-pill.stage-critical {
  color: #8b2f2a;
  background: #ffe5e1;
}

.compact-action {
  min-height: 34px;
  padding: 0 12px;
}

.attendance-date-form {
  display: flex;
  align-items: end;
  gap: 10px;
  margin-bottom: 16px;
}

.attendance-date-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 800;
}

.attendance-date-form input,
.table-input {
  min-height: 40px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.86);
}

.table-input {
  width: 100%;
  min-width: 112px;
}

.attendance-table {
  min-width: 860px;
}

.table-action-form {
  margin: 0;
}

table {
  width: 100%;
  min-width: 640px;
  border-collapse: separate;
  border-spacing: 0;
}

th,
td {
  padding: 13px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

th {
  position: sticky;
  top: 0;
  z-index: 1;
  color: var(--muted);
  font-size: 0.9rem;
  background: #f8fafc;
}

tbody tr {
  background: #ffffff;
}

tbody tr:hover {
  background: #f8fafc;
}

td small {
  color: var(--muted);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  background: #eef3ff;
  color: var(--prep-blue-dark);
  font-weight: 850;
}

.registration-status {
  background: #e9f5ef;
  color: var(--success);
}

.registration-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 180px));
  gap: 10px;
  margin: -4px 0 16px;
}

.registration-strip div {
  min-height: 70px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}

.registration-strip span {
  display: block;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 850;
}

.registration-strip strong {
  display: block;
  margin-top: 8px;
  font-size: 1.65rem;
  line-height: 1;
}

.unassigned-student-panel {
  display: grid;
  gap: 12px;
  margin: 0 0 18px;
  padding: 14px;
  border: 1px solid rgba(102, 130, 215, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.84);
}

.unassigned-student-panel.assigning {
  border-color: rgba(39, 126, 104, 0.34);
  background: rgba(241, 250, 246, 0.88);
}

.unassigned-student-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
}

.unassigned-student-head h4 {
  margin: 0 0 5px;
  color: var(--ink);
  font-size: 1.05rem;
}

.unassigned-student-head span {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.unassigned-student-head > strong {
  display: inline-grid;
  place-items: center;
  min-width: 54px;
  height: 38px;
  border-radius: 999px;
  color: #3852a7;
  background: #edf3ff;
  font-size: 1.05rem;
}

.unassigned-student-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
}

.unassigned-student-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 86px;
  padding: 12px;
  border: 1px solid rgba(220, 232, 242, 0.92);
  border-radius: 8px;
  background: #ffffff;
}

.unassigned-student-card.selected {
  border-color: rgba(39, 126, 104, 0.38);
  background: rgba(232, 247, 240, 0.86);
}

.unassigned-student-card div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.unassigned-student-card strong,
.unassigned-student-card span,
.unassigned-student-card small {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.unassigned-student-card strong {
  color: var(--ink);
}

.unassigned-student-card span,
.unassigned-student-card small {
  color: var(--muted);
  font-weight: 750;
}

.seat-map-panel {
  display: grid;
  gap: 12px;
  margin: 0 0 18px;
}

.seat-map-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
}

.seat-map-heading h4 {
  margin: 0 0 6px;
  font-size: 1.08rem;
}

.seat-map-heading span,
.seat-map-legend span {
  color: var(--muted);
}

.seat-map-legend {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.seat-map-legend span {
  min-height: 28px;
  padding: 5px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  font-size: 0.78rem;
  font-weight: 850;
}

.registration-seat-filter {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 8px;
}

.registration-seat-filter button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 42px;
  padding: 8px 10px;
  border: 1px solid #d8e3f0;
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.86);
  cursor: pointer;
}

.registration-seat-filter button.active {
  border-color: #6a7fd5;
  background: #edf3ff;
  box-shadow: inset 0 0 0 1px rgba(106, 127, 213, 0.18);
}

.registration-seat-filter span {
  font-weight: 850;
}

.registration-seat-filter strong {
  display: inline-grid;
  place-items: center;
  min-width: 28px;
  height: 24px;
  padding: 0 7px;
  border-radius: 999px;
  color: #3852a7;
  background: #ffffff;
  font-size: 0.82rem;
}

.seat-map-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.seat-map-stats div {
  display: flex;
  align-items: baseline;
  gap: 5px;
  min-height: 58px;
  padding: 12px 14px;
  border: 1px solid rgba(102, 130, 215, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
}

.seat-map-stats span {
  margin-right: auto;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 850;
}

.seat-map-stats strong {
  color: var(--ink);
  font-size: 1.45rem;
  line-height: 1;
}

.seat-map-stats small {
  color: var(--muted);
  font-weight: 850;
}

.seat-availability-panel {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid rgba(102, 130, 215, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.74);
}

.seat-availability-head,
.seat-availability-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.seat-availability-head h4 {
  margin: 0 0 4px;
  font-size: 1rem;
}

.seat-availability-head span,
.seat-availability-card small,
.seat-availability-note {
  color: var(--muted);
  font-weight: 780;
}

.seat-availability-head > strong {
  flex: 0 0 auto;
  padding: 7px 10px;
  border-radius: 999px;
  color: #3852a7;
  background: #eef4ff;
  font-size: 0.9rem;
}

.seat-availability-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.seat-availability-card {
  display: grid;
  gap: 7px;
  min-width: 0;
  padding: 10px;
  border: 1px solid rgba(216, 227, 240, 0.9);
  border-radius: 8px;
  background: rgba(248, 250, 252, 0.86);
}

.seat-availability-card-head strong {
  overflow: hidden;
  color: var(--ink);
  font-size: 0.92rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.seat-availability-card-head span {
  flex: 0 0 auto;
  color: #3852a7;
  font-size: 0.84rem;
  font-weight: 900;
}

.seat-availability-bar {
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(226, 232, 240, 0.82);
}

.seat-availability-bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: #6682d7;
}

.seat-suggestion-list {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  min-height: 28px;
}

.seat-suggestion-list button,
.seat-suggestion-list span {
  min-height: 26px;
  padding: 4px 7px;
  border: 1px solid rgba(102, 130, 215, 0.22);
  border-radius: 999px;
  color: #3852a7;
  background: #ffffff;
  font-size: 0.78rem;
  font-weight: 900;
}

.seat-suggestion-list button {
  cursor: pointer;
}

.seat-suggestion-list button:hover,
.seat-suggestion-list button:focus-visible {
  border-color: rgba(64, 92, 174, 0.46);
  background: #edf3ff;
  outline: none;
}

.seat-availability-note {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.45;
}

.seat-map-scroll {
  overflow: auto;
  max-width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fafc;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.seat-map-canvas {
  position: relative;
  width: 100%;
  min-width: 980px;
}

.seat-map-canvas img {
  display: block;
  width: 100%;
  height: auto;
}

.seat-map-marker {
  position: absolute;
  transform: translate(-50%, -50%);
  display: grid;
  place-items: center;
  width: 4.6%;
  min-width: 46px;
  min-height: 24px;
  padding: 3px 6px;
  border: 1px solid rgba(39, 126, 104, 0.32);
  border-radius: 6px;
  color: var(--ink);
  background: rgba(232, 247, 240, 0.92);
  box-shadow: 0 6px 14px rgba(29, 38, 51, 0.16);
  text-align: center;
  backdrop-filter: blur(2px);
}

.seat-map-marker .seat-number {
  font-size: 0.72rem;
  font-weight: 950;
  line-height: 1;
}

.seat-map-marker strong {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  max-width: 100%;
  overflow: hidden;
  color: #115f4c;
  font-size: 0.68rem;
  font-weight: 950;
  line-height: 1.15;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.seat-label-number {
  flex: 0 0 auto;
  min-width: 16px;
  padding: 1px 3px;
  border-radius: 999px;
  color: #ffffff;
  background: rgba(17, 95, 76, 0.82);
  font-size: 0.55rem;
  line-height: 1.25;
}

.seat-map-marker small {
  max-width: 100%;
  overflow: hidden;
  color: rgba(17, 95, 76, 0.78);
  font-size: 0.58rem;
  font-weight: 850;
  line-height: 1.05;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.seat-map-marker.empty {
  transform: translate(-50%, -50%);
  width: 5.8%;
  min-width: 58px;
  min-height: 42px;
  border: 0;
  border-color: transparent;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  opacity: 1;
}

.seat-map-marker.empty.filtered-seat {
  border: 2px dashed rgba(56, 82, 167, 0.52);
  background: rgba(237, 243, 255, 0.34);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.45), 0 8px 18px rgba(56, 82, 167, 0.12);
}

.seat-map-marker.registration-휴원 {
  border-color: rgba(223, 177, 83, 0.48);
  background: rgba(255, 249, 236, 0.94);
}

.seat-map-marker.registration-휴원 strong {
  color: #7a561b;
}

.seat-map-marker.registration-퇴원 {
  border-color: rgba(199, 100, 84, 0.42);
  background: rgba(255, 240, 237, 0.94);
}

.seat-map-marker.registration-퇴원 strong {
  color: #9e3f2b;
}

.seat-map-marker.assigned {
  opacity: 1;
  z-index: 2;
}

.seat-map-marker.clickable {
  cursor: pointer;
}

.seat-map-marker.clickable.empty:hover,
.seat-map-marker.clickable.empty:focus-visible {
  border-color: rgba(64, 92, 174, 0.42);
  background: rgba(255, 255, 255, 0.14);
  box-shadow: inset 0 0 0 2px rgba(64, 92, 174, 0.16);
  outline: none;
}

.seat-map-marker.clickable.assigned:hover,
.seat-map-marker.clickable.assigned:focus-visible {
  transform: translate(-50%, -50%) scale(1.04);
  outline: 3px solid rgba(102, 130, 215, 0.24);
}

.seat-map-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

.seat-assignment-modal {
  width: min(100%, 620px);
}

.seat-assignment-detail {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fcff;
}

.seat-assignment-detail div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.seat-assignment-detail dd {
  margin: 0;
  color: var(--ink);
  font-weight: 850;
  text-align: right;
}

.seat-student-card {
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.86);
}

.seat-student-card.empty {
  border-style: dashed;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.72);
}

.seat-student-card.empty p {
  margin: 0;
}

.seat-student-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.seat-student-head div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.seat-student-head strong {
  color: var(--ink);
  font-size: 1.24rem;
}

.seat-student-head span:not(.status-pill) {
  color: var(--muted);
  font-weight: 800;
}

.seat-student-detail {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
}

.seat-student-detail div {
  display: grid;
  gap: 5px;
  padding: 10px;
  border: 1px solid rgba(220, 232, 242, 0.92);
  border-radius: 8px;
  background: #ffffff;
}

.seat-student-detail dt {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 850;
}

.seat-student-detail dd {
  margin: 0;
  color: var(--ink);
  font-weight: 900;
}

.seat-recent-notes {
  display: grid;
  gap: 8px;
}

.seat-recent-notes > strong {
  color: var(--ink);
}

.seat-recent-notes p {
  display: grid;
  gap: 4px;
  margin: 0;
  padding: 10px;
  border: 1px solid rgba(220, 232, 242, 0.92);
  border-radius: 8px;
  color: var(--ink-soft);
  background: #ffffff;
  line-height: 1.45;
}

.seat-recent-notes p span {
  color: var(--prep-blue-dark);
  font-size: 0.82rem;
  font-weight: 900;
}

.seat-quick-transfer {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
}

.seat-quick-transfer > div {
  display: grid;
  gap: 4px;
}

.seat-quick-transfer > div strong {
  color: var(--ink);
}

.seat-quick-transfer > div span {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 800;
}

.seat-quick-transfer form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(160px, 0.8fr) auto;
  gap: 8px;
  align-items: end;
}

.seat-quick-transfer label {
  display: grid;
  gap: 6px;
}

.seat-quick-transfer label span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 850;
}

.seat-quick-transfer input,
.seat-quick-transfer select {
  min-height: 40px;
  padding: 0 10px;
  border: 1px solid #cfd9e8;
  border-radius: 8px;
  background: #ffffff;
  color: var(--ink);
  font-weight: 850;
}

.seat-change-history-panel {
  display: grid;
  gap: 10px;
  margin: 0 0 18px;
  padding: 14px;
  border: 1px solid rgba(102, 130, 215, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.8);
}

.seat-change-history-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.seat-change-history-head h4 {
  margin: 0 0 4px;
  font-size: 1rem;
}

.seat-change-history-head span,
.seat-change-history-list small {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.seat-change-history-head > strong {
  flex: 0 0 auto;
  padding: 7px 10px;
  border-radius: 999px;
  color: #3852a7;
  background: #eef4ff;
  font-size: 0.88rem;
}

.seat-change-history-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.seat-change-history-actions strong {
  flex: 0 0 auto;
  padding: 7px 10px;
  border-radius: 999px;
  color: #3852a7;
  background: #eef4ff;
  font-size: 0.88rem;
}

.seat-change-history-filter {
  display: grid;
  grid-template-columns: minmax(120px, 0.8fr) minmax(160px, 1fr) minmax(150px, 1fr) auto;
  gap: 8px;
  align-items: end;
  padding: 10px;
  border: 1px solid rgba(216, 227, 240, 0.86);
  border-radius: 8px;
  background: rgba(248, 250, 252, 0.72);
}

.seat-change-history-filter label {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.seat-change-history-filter label span {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 850;
}

.seat-change-history-filter select {
  min-height: 36px;
  padding: 0 9px;
  border: 1px solid #cfd9e8;
  border-radius: 8px;
  color: var(--ink);
  background: #ffffff;
  font-weight: 850;
}

.seat-change-history-filter-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.seat-change-history-list {
  display: grid;
  gap: 7px;
}

.seat-change-history-list article {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid rgba(216, 227, 240, 0.9);
  border-radius: 8px;
  background: rgba(248, 250, 252, 0.86);
}

.seat-change-history-list article div {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.seat-change-history-list strong {
  color: var(--ink);
}

.seat-change-history-list span {
  overflow: hidden;
  color: var(--ink-soft);
  font-size: 0.9rem;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.seat-change-history-more {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 800;
}

.muted-line {
  color: var(--muted) !important;
}

.parent-link-list {
  display: grid;
  gap: 12px;
}

.parent-link-card {
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--soft-shadow);
}

.parent-link-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.parent-link-head div {
  display: grid;
  gap: 5px;
}

.parent-link-head span {
  color: var(--muted);
}

.linked-student-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.linked-student-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 38px;
  padding: 7px 10px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background: #edf3ff;
}

.linked-student-chip span {
  color: var(--prep-blue-dark);
  font-weight: 850;
}

.mini-record-list {
  display: grid;
  gap: 6px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(220, 232, 242, 0.9);
}

.mini-record-list span {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.seat-type-private {
  background: #dfffd9;
}

.seat-type-female {
  background: #ffdfe3;
}

.seat-type-male {
  background: #d9efff;
}

.seat-type-flexible {
  background: #fff8bc;
}

.student-card-grid,
.approval-list,
.request-list {
  display: grid;
  gap: 12px;
}

.student-card {
  display: grid;
  grid-template-columns: minmax(180px, 0.8fr) minmax(220px, 1.2fr);
  gap: 20px;
  padding: 18px;
}

.student-card h4 {
  margin: 0 0 8px;
  font-size: 1.3rem;
}

.student-card p {
  margin: 0;
  color: var(--muted);
}

.student-card dl {
  display: grid;
  gap: 10px;
  margin: 0;
}

.approval-item {
  min-height: 74px;
  padding: 14px 16px;
}

.approval-item div {
  display: grid;
  gap: 5px;
}

.request-card {
  display: grid;
  grid-template-columns: minmax(180px, 0.8fr) minmax(240px, 1.3fr) auto;
  align-items: center;
  gap: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--soft-shadow);
}

.request-main {
  display: grid;
  gap: 5px;
}

.request-main span {
  color: var(--muted);
}

.request-detail {
  display: grid;
  gap: 8px;
  margin: 0;
}

.request-detail div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.request-detail dd {
  margin: 0;
  text-align: right;
}

.request-actions {
  display: flex;
  gap: 8px;
}

.home-dashboard-admin-queues > .section-block {
  overflow: hidden;
}

.home-dashboard-admin-queues .request-card {
  grid-template-columns: minmax(0, 1fr);
  align-items: stretch;
  gap: 12px;
}

.home-dashboard-admin-queues .request-main,
.home-dashboard-admin-queues .request-detail,
.home-dashboard-admin-queues .request-actions,
.home-dashboard-admin-queues .approval-item > div {
  min-width: 0;
}

.home-dashboard-admin-queues .request-main span,
.home-dashboard-admin-queues .request-detail dd,
.home-dashboard-admin-queues .approval-item span {
  overflow-wrap: anywhere;
}

.home-dashboard-admin-queues .request-detail div {
  display: grid;
  grid-template-columns: minmax(60px, auto) minmax(0, 1fr);
}

.home-dashboard-admin-queues .request-actions {
  justify-content: flex-start;
  flex-wrap: wrap;
}

.home-dashboard-admin-queues .approval-item {
  align-items: flex-start;
  flex-wrap: wrap;
}

.message-center {
  display: grid;
  grid-template-columns: minmax(220px, 0.35fr) minmax(360px, 1fr);
  gap: 14px;
}

.message-filter-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  align-items: end;
  gap: 12px;
  margin-bottom: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.62);
}

.message-filter-form label {
  display: grid;
  gap: 6px;
  min-width: 0;
  color: var(--muted);
  font-weight: 750;
}

.message-filter-form input[type="search"],
.message-filter-form select {
  width: 100%;
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.88);
}

.message-filter-form .checkbox-line {
  grid-template-columns: auto auto;
  align-items: center;
  justify-content: start;
  min-height: 44px;
  color: var(--ink-soft);
}

.message-thread-list {
  display: grid;
  align-content: start;
  gap: 8px;
}

.message-thread-button {
  display: grid;
  gap: 5px;
  min-height: 82px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(248, 252, 255, 0.78);
  text-align: left;
  cursor: pointer;
}

.message-thread-button.active,
.message-thread-button:hover {
  border-color: rgba(102, 130, 215, 0.52);
  background: #eef3ff;
}

.message-thread-button.stale {
  border-color: rgba(199, 78, 61, 0.34);
  background: #fff8f6;
}

.message-thread-button.important {
  border-color: rgba(210, 146, 31, 0.32);
}

.message-thread-button span,
.message-thread-button small {
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.message-thread-button strong {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.message-thread-badges {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 5px;
}

.message-thread-alert {
  display: inline-grid;
  place-items: center;
  min-width: 24px;
  height: 24px;
  padding: 0 7px;
  border-radius: 999px;
  color: #9f2a1c;
  background: #fff1ed;
  font-size: 0.8rem;
  font-weight: 900;
}

.message-thread-alert.stale {
  color: #8f2318;
  background: #ffe5df;
}

.message-thread-alert.important {
  color: #7a4e00;
  background: #fff3c9;
}

.message-thread-panel {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.message-thread-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.78);
}

.message-thread-head div {
  display: grid;
  gap: 5px;
}

.message-thread-head span {
  color: var(--muted);
}

.message-pinned-panel {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid rgba(210, 146, 31, 0.28);
  border-radius: 8px;
  background: #fffaf0;
}

.message-pinned-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.message-pinned-heading strong {
  color: var(--ink);
}

.message-pinned-heading span {
  color: #8a5a00;
  font-weight: 850;
}

.message-pinned-card {
  display: grid;
  gap: 7px;
  padding: 12px;
  border: 1px solid rgba(210, 146, 31, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.76);
}

.message-pinned-card div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.message-pinned-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
  white-space: pre-wrap;
}

.message-pinned-card span,
.message-pinned-card small {
  color: var(--muted);
  font-size: 0.84rem;
}

.message-log {
  display: grid;
  align-content: start;
  gap: 10px;
  min-height: 320px;
  max-height: 520px;
  overflow-y: auto;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.62);
}

.message-bubble {
  display: grid;
  gap: 8px;
  max-width: min(680px, 86%);
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.92);
}

.message-bubble.mine {
  justify-self: end;
  border-color: rgba(102, 130, 215, 0.32);
  background: #eef3ff;
}

.message-bubble.stale {
  border-color: rgba(199, 78, 61, 0.34);
  background: #fff8f6;
}

.message-bubble.pinned {
  border-color: rgba(210, 146, 31, 0.34);
  background: #fffaf0;
}

.message-bubble div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.message-bubble span {
  color: var(--muted);
  font-size: 0.88rem;
}

.message-bubble p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.6;
  white-space: pre-wrap;
}

.message-bubble .message-status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-top: 4px;
}

.message-bubble .message-status-summary {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.message-bubble .message-management-controls {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.message-status-row label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 750;
}

.message-status-row select {
  min-height: 34px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.92);
}

.message-status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 850;
}

.message-assignee-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  color: #375178;
  background: #edf5ff;
  font-size: 0.84rem;
  font-weight: 850;
}

.message-stale-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  color: #8f2318;
  background: #ffe5df;
  font-size: 0.84rem;
  font-weight: 900;
}

.message-important-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  color: #7a4e00;
  background: #fff3c9;
  font-size: 0.84rem;
  font-weight: 900;
}

.message-status-pill.danger {
  color: #9f2a1c;
  background: #fff1ed;
}

.message-status-pill.warning {
  color: #8a5a00;
  background: #fff6db;
}

.message-status-pill.clear {
  color: #20704f;
  background: #eaf7f0;
}

.message-status-pill.muted {
  color: #56657c;
  background: #edf2f7;
}

.message-status-meta {
  color: var(--muted);
  font-size: 0.82rem;
}

.message-history {
  display: grid;
  gap: 8px;
  padding-top: 4px;
}

.message-history summary {
  width: fit-content;
  color: #375178;
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 850;
}

.message-history div {
  display: grid;
  gap: 6px;
  padding: 10px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.62);
}

.message-history p {
  display: grid;
  gap: 3px;
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.45;
}

.message-history p + p {
  padding-top: 6px;
  border-top: 1px solid rgba(102, 130, 215, 0.12);
}

.message-history strong {
  color: var(--ink);
  font-size: 0.88rem;
}

.message-history span {
  color: var(--muted);
  font-size: 0.8rem;
}

.message-compose-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 10px;
}

.message-compose-form textarea {
  width: 100%;
  min-height: 76px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.86);
  resize: vertical;
}

.schedule-history {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.power-nap-summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 18px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background: #f7fbff;
}

.power-nap-summary strong {
  display: block;
  color: var(--ink);
  font-size: 1.15rem;
}

.power-nap-summary p,
.form-help {
  margin: 6px 0 0;
  color: var(--muted);
}

.power-nap-summary button {
  min-height: 56px;
  min-width: 160px;
}

.schedule-request-card .request-detail dd {
  max-width: 260px;
}

.linked-note-summary {
  display: grid;
  gap: 6px;
  padding: 10px;
  border: 1px solid rgba(102, 130, 215, 0.16);
  border-radius: 8px;
  background: rgba(237, 243, 255, 0.72);
}

.linked-note-summary span {
  color: var(--prep-blue-dark);
  font-size: 0.88rem;
  font-weight: 800;
}

.timeline-student-form {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) auto;
  gap: 14px;
  align-items: end;
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.timeline-student-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 850;
}

.timeline-student-meta {
  display: grid;
  gap: 4px;
  min-width: 140px;
  text-align: right;
}

.timeline-student-meta span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 850;
}

.timeline-student-meta strong {
  color: var(--ink);
  font-size: 1.15rem;
}

.timeline-entry-context {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin: 0 0 14px;
  padding: 13px 14px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-left: 5px solid #6682d7;
  border-radius: 8px;
  background: #f8fbff;
}

.timeline-entry-context > div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.timeline-entry-context span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
}

.timeline-entry-context strong {
  color: var(--ink);
  font-size: 1rem;
}

.timeline-entry-context p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
  font-weight: 750;
}

.timeline-entry-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  min-width: 280px;
}

.timeline-entry-context.urgent {
  border-left-color: #c44c4c;
  background: #fffafa;
}

.timeline-entry-context.warning {
  border-left-color: #d4812c;
  background: #fffaf2;
}

.timeline-entry-context.active {
  border-left-color: #6682d7;
}

.timeline-entry-context.done,
.timeline-entry-context.clear {
  border-left-color: #277e68;
  background: #f6fbf8;
}

.timeline-entry-context.pending,
.timeline-entry-context.check {
  border-left-color: #c98a24;
}

.timeline-view-tabs {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 16px;
}

.timeline-view-tab {
  min-height: 46px;
  justify-content: center;
  gap: 8px;
  border-color: rgba(102, 130, 215, 0.16);
  background: rgba(248, 252, 255, 0.78);
  color: var(--ink-soft);
}

.timeline-view-tab.active {
  border-color: rgba(64, 92, 174, 0.36);
  background: var(--prep-blue);
  color: var(--white);
  box-shadow: 0 10px 22px rgba(64, 92, 174, 0.16);
}

.timeline-view-tab small {
  display: inline-grid;
  place-items: center;
  min-width: 22px;
  height: 22px;
  padding: 0 7px;
  border-radius: 999px;
  background: rgba(102, 130, 215, 0.13);
  color: inherit;
  font-size: 0.76rem;
  font-weight: 950;
}

.timeline-view-tab.active small {
  background: rgba(255, 255, 255, 0.2);
}

.timeline-view-panel {
  display: grid;
  gap: 16px;
}

.inline-hint {
  margin: 0 0 12px;
  padding: 12px 14px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.86);
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 780;
}

.important-empty-state {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  text-align: left;
}

.important-empty-state p {
  margin: 0;
}

.timeline-filter-form {
  gap: 12px;
  margin-bottom: 4px;
}

.timeline-check-row {
  align-items: center;
  color: var(--ink-soft);
  font-weight: 800;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.student-today-digest {
  display: grid;
  gap: 13px;
  margin-bottom: 16px;
  padding: 16px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-left: 5px solid var(--prep-blue);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.9);
  box-shadow: var(--soft-shadow);
}

.student-today-digest.warning {
  border-left-color: var(--amber);
  background: #fffaf2;
}

.student-today-digest.urgent {
  border-left-color: var(--coral);
  background: #fff6f4;
}

.student-today-digest.clear {
  border-left-color: #277e68;
  background: #f6fbf8;
}

.student-today-digest.active {
  border-left-color: var(--prep-blue);
}

.student-today-digest-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.student-today-digest-head > div {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.student-today-digest-head span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
}

.student-today-digest-head strong {
  color: var(--ink);
  font-size: 1.18rem;
}

.student-today-digest-head em {
  flex: 0 0 auto;
  padding: 8px 11px;
  border-radius: 999px;
  color: var(--prep-blue-dark);
  background: #eef3ff;
  font-style: normal;
  font-size: 0.88rem;
  font-weight: 950;
}

.student-today-digest dl {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.student-today-digest dl div {
  display: grid;
  gap: 4px;
  min-height: 62px;
  padding: 10px 12px;
  border: 1px solid rgba(102, 130, 215, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.student-today-digest dt {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 850;
}

.student-today-digest dd {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  color: var(--ink);
  font-weight: 900;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.timeline-profile {
  display: grid;
  grid-template-columns: minmax(180px, 0.8fr) minmax(280px, 1.2fr);
  gap: 18px;
  align-items: center;
  margin-bottom: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--soft-shadow);
}

.timeline-profile strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.25rem;
}

.timeline-profile span {
  color: var(--muted);
  font-weight: 750;
}

.timeline-profile dl {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.timeline-profile dl div {
  display: grid;
  gap: 4px;
  min-height: 66px;
  padding: 10px 12px;
  border: 1px solid rgba(102, 130, 215, 0.14);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.9);
}

.timeline-profile dt {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 850;
}

.timeline-profile dd {
  margin: 0;
  color: var(--ink);
  font-weight: 900;
}

.timeline-quick-note {
  margin-bottom: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.78);
}

.timeline-quick-note summary {
  min-height: 48px;
  padding: 13px 16px;
  color: var(--prep-blue-dark);
  font-weight: 900;
  cursor: pointer;
}

.timeline-quick-note .management-form {
  margin: 0 12px 12px;
  background: rgba(255, 255, 255, 0.88);
}

.timeline-design-panel,
.auto-alert-panel,
.pinned-important-panel,
.quick-important-panel,
.parent-share-panel,
.study-balance-panel {
  display: grid;
  gap: 14px;
  margin-bottom: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--soft-shadow);
}

.pinned-important-panel {
  border-color: rgba(199, 100, 84, 0.24);
  background: rgba(255, 249, 247, 0.9);
}

.pinned-important-list,
.quick-important-list,
.important-cleanup-list,
.archived-important-list {
  display: grid;
  gap: 12px;
}

.pinned-important-card,
.quick-important-item,
.important-cleanup-item,
.archived-important-item {
  display: grid;
  gap: 10px;
  padding: 13px;
  border: 1px solid rgba(199, 100, 84, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
}

.important-cleanup-panel {
  display: grid;
  gap: 12px;
  margin-top: 4px;
  padding-top: 14px;
  border-top: 1px solid rgba(199, 100, 84, 0.18);
}

.important-cleanup-item,
.quick-important-item,
.archived-important-item {
  border-color: rgba(102, 130, 215, 0.14);
  background: rgba(248, 252, 255, 0.82);
}

.quick-important-item {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.quick-important-item > div:first-child {
  display: grid;
  gap: 6px;
}

.quick-important-item small {
  color: var(--muted);
  font-weight: 820;
}

.pinned-important-title {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 9px;
  align-items: center;
}

.pinned-important-title strong {
  min-width: 0;
}

.pinned-important-title time {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 850;
}

.pinned-important-card p,
.pinned-important-card small,
.archived-important-item p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.5;
}

.pinned-important-card small,
.important-cleanup-item span,
.archived-important-item span {
  color: var(--muted);
  font-weight: 850;
}

.important-cleanup-item > div:first-child,
.archived-important-item > div:first-child {
  display: grid;
  gap: 5px;
}

.archived-important-panel {
  display: grid;
  gap: 14px;
  margin-bottom: 16px;
  padding: 16px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.86);
  box-shadow: var(--soft-shadow);
}

.important-note-form {
  display: grid;
  gap: 9px;
  padding: 10px;
  border: 1px solid rgba(199, 100, 84, 0.16);
  border-radius: 8px;
  background: rgba(255, 252, 250, 0.82);
}

.important-note-form label {
  display: grid;
  gap: 6px;
  color: var(--ink);
  font-weight: 900;
}

.important-note-form textarea {
  width: 100%;
  min-height: 68px;
  resize: vertical;
}

.important-note-form button {
  justify-self: start;
}

.auto-alert-panel {
  border-color: rgba(203, 98, 70, 0.22);
  background: rgba(255, 250, 247, 0.9);
}

.auto-alert-list {
  display: grid;
  gap: 10px;
}

.auto-alert-card {
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid rgba(134, 148, 164, 0.22);
  border-left: 5px solid var(--prep-blue);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.84);
}

.auto-alert-card div {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.auto-alert-card span {
  min-width: 44px;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(88, 116, 205, 0.12);
  color: var(--prep-blue-dark);
  font-size: 0.78rem;
  font-weight: 950;
  text-align: center;
}

.auto-alert-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.auto-alert-card small {
  color: var(--muted);
  font-weight: 850;
}

.auto-alert-card.alert-level-urgent {
  border-left-color: var(--coral);
}

.auto-alert-card.alert-level-urgent span {
  background: rgba(203, 98, 70, 0.14);
  color: #9e3f2b;
}

.auto-alert-card.alert-level-warning {
  border-left-color: var(--amber);
}

.auto-alert-card.alert-level-warning span {
  background: rgba(223, 177, 83, 0.18);
  color: #7a561b;
}

.auto-alert-card.alert-level-check {
  border-left-color: var(--sage);
}

.auto-alert-card.alert-level-check span {
  background: rgba(95, 129, 118, 0.14);
  color: #3f6659;
}

.parent-share-panel {
  border-color: rgba(95, 129, 118, 0.22);
  background: rgba(247, 252, 249, 0.86);
}

.parent-share-panel p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.7;
}

.parent-share-scope-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.parent-share-scope-card {
  display: grid;
  gap: 9px;
  min-width: 0;
  padding: 13px;
  border: 1px solid rgba(95, 129, 118, 0.18);
  border-left: 4px solid var(--sage);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.76);
}

.parent-share-scope-card.review {
  border-left-color: var(--amber);
}

.parent-share-scope-card.internal {
  border-left-color: var(--coral);
}

.parent-share-scope-card strong {
  color: var(--ink);
}

.parent-share-scope-card ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.parent-share-editor {
  display: grid;
  gap: 12px;
}

.parent-share-editor label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 850;
}

.parent-share-toolbar {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) auto;
  gap: 12px;
  align-items: end;
}

.parent-share-editor textarea {
  width: 100%;
  min-height: 150px;
  resize: vertical;
  line-height: 1.65;
}

.parent-share-preview {
  display: grid;
  gap: 8px;
  padding: 13px;
  border: 1px solid rgba(95, 129, 118, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
}

.parent-share-preview strong {
  color: var(--prep-blue-dark);
  font-size: 0.92rem;
}

.study-balance-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
}

.study-balance-heading h4 {
  margin: 0 0 5px;
  font-size: 1.08rem;
}

.study-balance-heading span {
  color: var(--muted);
  font-weight: 800;
}

.study-balance-heading strong {
  font-size: 1.3rem;
}

.study-bar-list {
  display: grid;
  gap: 12px;
}

.study-bar-row {
  display: grid;
  gap: 7px;
}

.study-bar-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.study-bar-label span {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 850;
}

.study-bar-track {
  height: 14px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(220, 232, 242, 0.72);
}

.study-bar-fill {
  display: block;
  height: 100%;
  min-width: 12px;
  border-radius: inherit;
  background: var(--prep-blue);
}

.study-bar-fill.subject-1 {
  background: var(--sage);
}

.study-bar-fill.subject-2 {
  background: var(--amber);
}

.study-bar-fill.subject-3 {
  background: var(--coral);
}

.study-bar-fill.subject-4 {
  background: var(--success);
}

.grade-trend-panel,
.grade-record-panel,
.study-session-panel {
  display: grid;
  gap: 14px;
  margin-bottom: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--soft-shadow);
}

.grade-trend-list,
.grade-record-list,
.study-session-list {
  display: grid;
  gap: 12px;
}

.grade-trend-row {
  display: grid;
  grid-template-columns: minmax(150px, 0.55fr) minmax(220px, 1fr);
  gap: 14px;
  align-items: end;
  padding: 12px;
  border: 1px solid rgba(102, 130, 215, 0.14);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.grade-trend-title {
  display: grid;
  gap: 5px;
}

.grade-trend-title span,
.grade-record-item span {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.grade-sparkline {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(34px, 1fr);
  align-items: end;
  gap: 8px;
  min-height: 96px;
  padding: 8px;
  border-radius: 8px;
  background: rgba(220, 232, 242, 0.42);
}

.grade-point {
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 5px;
  align-items: end;
  height: 80px;
  text-align: center;
}

.grade-point span {
  display: block;
  min-height: 8px;
  border-radius: 6px 6px 3px 3px;
  background: var(--prep-blue);
}

.grade-point small {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
}

.grade-record-item,
.study-session-item {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.76);
}

.grade-record-item div:first-child,
.study-session-item div:first-child {
  display: grid;
  gap: 5px;
}

.study-session-item span {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.timeline-list {
  position: relative;
  display: grid;
  gap: 12px;
  padding-left: 20px;
}

.timeline-list::before {
  content: "";
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 6px;
  width: 2px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(102, 130, 215, 0.42), rgba(95, 207, 184, 0.28));
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 12px;
}

.timeline-marker {
  position: relative;
  z-index: 1;
  width: 14px;
  height: 14px;
  margin-top: 19px;
  border: 3px solid #ffffff;
  border-radius: 999px;
  background: var(--prep-blue);
  box-shadow: 0 0 0 1px rgba(102, 130, 215, 0.24);
}

.timeline-item.needs-follow-up .timeline-marker {
  background: var(--amber);
}

.timeline-item.important .timeline-marker {
  background: var(--coral);
}

.timeline-content {
  display: grid;
  gap: 8px;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--soft-shadow);
}

.timeline-item.needs-follow-up .timeline-content {
  border-color: rgba(245, 158, 11, 0.36);
  background: rgba(255, 251, 235, 0.72);
}

.timeline-item.important .timeline-content {
  border-color: rgba(199, 100, 84, 0.42);
  background: rgba(255, 248, 246, 0.78);
}

.timeline-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.timeline-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.timeline-head time {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 800;
}

.timeline-content h4 {
  margin: 0;
  font-size: 1.05rem;
}

.timeline-content p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.timeline-content small {
  color: var(--muted);
  line-height: 1.45;
}

.timeline-important-note {
  display: grid;
  gap: 5px;
  padding: 10px 12px;
  border-left: 4px solid var(--coral);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.timeline-important-note strong {
  color: var(--danger);
  font-size: 0.9rem;
}

.timeline-important-note p {
  margin: 0;
}

.follow-up-chip {
  justify-self: start;
  min-height: 28px;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(245, 158, 11, 0.14);
  color: #9a5b00;
  font-size: 0.82rem;
  font-weight: 900;
}

.important-chip,
.attention-chip {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 9px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 900;
}

.important-chip {
  background: rgba(199, 100, 84, 0.14);
  color: var(--danger);
}

.attention-chip {
  background: rgba(201, 149, 58, 0.16);
  color: #8d5d10;
}

.timeline-important-button {
  justify-self: start;
}

.follow-up-list {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.follow-up-filter-form {
  margin-bottom: 14px;
}

.follow-up-card {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--soft-shadow);
}

.follow-up-card.overdue {
  border-color: rgba(199, 100, 84, 0.34);
  background: rgba(255, 246, 244, 0.82);
}

.follow-up-card.done {
  background: rgba(248, 252, 255, 0.58);
}

.follow-up-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.follow-up-main div {
  display: grid;
  gap: 5px;
}

.follow-up-main span {
  color: var(--muted);
}

.follow-up-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.6;
}

.note-list {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.note-card {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--soft-shadow);
}

.penalty-card.cancelled {
  opacity: 0.72;
  background: rgba(248, 252, 255, 0.68);
}

.note-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.note-card-head div {
  display: grid;
  gap: 5px;
}

.note-card-head span {
  color: var(--muted);
}

.note-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.65;
}

.note-card dl {
  display: grid;
  gap: 8px;
  margin: 0;
}

.note-card dl div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.note-card dd {
  margin: 0;
  text-align: right;
}

.note-card-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.weekly-report-section {
  display: grid;
  gap: 16px;
}

.weekly-report-filter-form {
  grid-template-columns: minmax(150px, 0.5fr) minmax(180px, 0.7fr) auto;
  align-items: end;
}

.weekly-report-range {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.weekly-report-range span {
  color: var(--muted);
  font-size: 0.92rem;
}

.weekly-report-list {
  display: grid;
  gap: 14px;
}

.weekly-report-card {
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--soft-shadow);
}

.weekly-report-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.weekly-report-card-head > div:first-child {
  display: grid;
  gap: 5px;
}

.weekly-report-card-head strong {
  font-size: 1.05rem;
}

.weekly-report-card-head span {
  color: var(--muted);
}

.weekly-report-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.weekly-report-stats div {
  display: grid;
  gap: 5px;
  padding: 12px;
  border: 1px solid rgba(33, 47, 79, 0.08);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.72);
}

.weekly-report-stats dt {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
}

.weekly-report-stats dd {
  margin: 0;
  color: var(--ink);
  font-weight: 900;
}

.weekly-subject-bars {
  display: grid;
  gap: 9px;
}

.weekly-subject-row {
  display: grid;
  grid-template-columns: minmax(72px, 0.45fr) minmax(120px, 1fr) minmax(70px, auto);
  align-items: center;
  gap: 10px;
}

.weekly-subject-row span,
.weekly-subject-row strong {
  min-width: 0;
  overflow-wrap: anywhere;
}

.weekly-subject-track {
  height: 9px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(33, 47, 79, 0.08);
}

.weekly-subject-track i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #2d6cdf, #2aa876);
}

.weekly-report-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.weekly-report-detail-grid > div,
.parent-share-preview {
  display: grid;
  gap: 7px;
  padding-top: 12px;
  border-top: 1px solid rgba(33, 47, 79, 0.08);
}

.weekly-report-detail-grid span,
.parent-share-preview span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 900;
}

.weekly-report-detail-grid p,
.parent-share-preview p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.62;
}

.study-plan-section {
  display: grid;
  gap: 16px;
}

.study-plan-filter-form {
  grid-template-columns: minmax(150px, 0.5fr) minmax(180px, 0.7fr) minmax(140px, 0.45fr) auto;
  align-items: end;
}

.study-plan-form {
  padding: 16px;
  border: 1px solid rgba(45, 108, 223, 0.14);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.78);
}

.study-plan-range {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.study-plan-range span {
  color: var(--muted);
  font-size: 0.92rem;
}

.study-plan-list {
  display: grid;
  gap: 12px;
}

.study-plan-card {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--soft-shadow);
}

.study-plan-card.done {
  background: rgba(248, 252, 255, 0.72);
}

.study-plan-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.study-plan-card-head > div {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.study-plan-card-head strong {
  color: var(--ink);
  font-size: 1.02rem;
  overflow-wrap: anywhere;
}

.study-plan-card-head span:not(.status-pill) {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.study-plan-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.study-plan-meta div {
  display: grid;
  gap: 5px;
  padding: 10px 12px;
  border: 1px solid rgba(33, 47, 79, 0.08);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.68);
}

.study-plan-meta dt {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
}

.study-plan-meta dd {
  margin: 0;
  color: var(--ink);
  font-weight: 900;
}

.study-plan-progress {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(33, 47, 79, 0.08);
}

.study-plan-progress span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #2d6cdf, #2aa876);
}

.study-plan-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.62;
}

.study-plan-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.assignment-section,
.assignment-player {
  display: grid;
  gap: 16px;
}

.assignment-filter-form {
  grid-template-columns: minmax(180px, 0.7fr) minmax(150px, 0.45fr) auto;
  align-items: end;
}

.assignment-form {
  padding: 16px;
  border: 1px solid rgba(45, 108, 223, 0.14);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.78);
}

.assignment-question-editor {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid rgba(33, 47, 79, 0.08);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
}

.assignment-question-editor > strong {
  color: var(--ink);
}

.assignment-list {
  display: grid;
  gap: 12px;
}

.assignment-card {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--soft-shadow);
}

.assignment-card.graded {
  background: rgba(248, 252, 255, 0.72);
}

.assignment-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.assignment-card-head > div {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.assignment-card-head strong {
  color: var(--ink);
  font-size: 1.02rem;
  overflow-wrap: anywhere;
}

.assignment-card-head span:not(.status-pill) {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.assignment-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.62;
}

.assignment-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.assignment-meta div {
  display: grid;
  gap: 5px;
  padding: 10px 12px;
  border: 1px solid rgba(33, 47, 79, 0.08);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.68);
}

.assignment-meta dt {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
}

.assignment-meta dd {
  margin: 0;
  color: var(--ink);
  font-weight: 900;
}

.assignment-submission-preview,
.assignment-submit-form {
  display: grid;
  gap: 12px;
}

.assignment-submission-preview {
  padding-top: 10px;
  border-top: 1px solid rgba(33, 47, 79, 0.08);
}

.assignment-submission-preview span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 900;
}

.assignment-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.assignment-question {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 14px;
  border: 1px solid rgba(33, 47, 79, 0.08);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.72);
}

.assignment-question legend,
.assignment-question > span {
  color: var(--ink);
  font-weight: 900;
  line-height: 1.45;
}

.tablet-assignment-card {
  min-height: 0;
}

.mistake-section {
  display: grid;
  gap: 16px;
}

.mistake-filter-form {
  grid-template-columns: minmax(180px, 0.7fr) minmax(150px, 0.45fr) auto;
  align-items: end;
}

.mistake-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.mistake-toolbar span {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 850;
}

.mistake-list {
  display: grid;
  gap: 12px;
}

.mistake-card {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--soft-shadow);
}

.mistake-card.resolved {
  background: rgba(248, 252, 255, 0.72);
}

.mistake-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.mistake-card-head > div {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.mistake-card-head strong {
  color: var(--ink);
  font-size: 1.02rem;
}

.mistake-card-head span:not(.status-pill) {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.mistake-question,
.mistake-memo {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-top: 10px;
  border-top: 1px solid rgba(33, 47, 79, 0.08);
}

.mistake-question span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 900;
}

.mistake-question p,
.mistake-memo {
  color: var(--ink-soft);
  line-height: 1.62;
}

.mistake-answer-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.mistake-answer-grid div {
  display: grid;
  gap: 5px;
  padding: 10px 12px;
  border: 1px solid rgba(33, 47, 79, 0.08);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.68);
}

.mistake-answer-grid dt {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
}

.mistake-answer-grid dd {
  margin: 0;
  color: var(--ink);
  font-weight: 900;
  overflow-wrap: anywhere;
}

.mistake-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.subject-performance-section {
  display: grid;
  gap: 16px;
}

.subject-performance-filter-form {
  grid-template-columns: minmax(180px, 0.7fr) minmax(150px, 0.45fr) auto;
  align-items: end;
}

.subject-performance-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.subject-performance-toolbar span {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 850;
}

.subject-performance-list {
  display: grid;
  gap: 12px;
}

.subject-performance-card {
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--soft-shadow);
}

.subject-performance-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.subject-performance-card-head > div {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.subject-performance-card-head strong {
  color: var(--ink);
  font-size: 1.04rem;
}

.subject-performance-card-head span:not(.status-pill) {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.subject-performance-progress {
  display: grid;
  gap: 8px;
}

.subject-performance-progress > div:first-child {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.subject-performance-progress span,
.subject-performance-progress small {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 850;
}

.subject-performance-progress strong {
  color: var(--ink);
  font-size: 1rem;
}

.subject-performance-bar {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(33, 47, 79, 0.08);
}

.subject-performance-bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #2d6cdf, #13a38b);
}

.subject-performance-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.subject-performance-metrics div {
  display: grid;
  gap: 5px;
  padding: 10px 12px;
  border: 1px solid rgba(33, 47, 79, 0.08);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.68);
}

.subject-performance-metrics dt {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
}

.subject-performance-metrics dd {
  margin: 0;
  color: var(--ink);
  font-weight: 900;
}

.end-day-report-list {
  display: grid;
  gap: 12px;
}

.report-preview {
  max-height: 240px;
  overflow: auto;
  margin: 0;
  padding: 12px;
  border: 1px solid rgba(102, 130, 215, 0.16);
  border-radius: 8px;
  color: var(--ink-soft);
  background: rgba(248, 252, 255, 0.82);
  font-family: inherit;
  font-size: 0.92rem;
  line-height: 1.55;
  white-space: pre-wrap;
}

.note-template-panel {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid rgba(102, 130, 215, 0.14);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.78);
}

.note-template-panel > span {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 900;
}

.note-template-panel > div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.note-filter-form {
  grid-template-columns: minmax(150px, 0.75fr) minmax(150px, 0.7fr) minmax(220px, 1fr) minmax(130px, 0.55fr) minmax(130px, 0.55fr) auto;
  align-items: end;
  margin-top: 14px;
}

.management-form {
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.86);
}

.management-form.compact {
  padding: 14px;
}

.management-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 800;
}

.inline-inputs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.management-list,
.seat-list {
  display: grid;
  gap: 12px;
}

.student-bulk-registration-panel {
  border-color: rgba(239, 68, 68, 0.18);
}

.bulk-registration-guide {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
  padding: 14px 16px;
  border: 1px solid rgba(33, 47, 79, 0.1);
  border-radius: 8px;
  background: rgba(255, 251, 235, 0.72);
}

.bulk-registration-guide > div:first-child {
  display: grid;
  gap: 5px;
}

.bulk-registration-guide strong {
  color: var(--ink);
}

.bulk-registration-guide span,
.bulk-registration-preview td span,
.bulk-registration-preview td p {
  color: var(--muted);
}

.bulk-registration-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 14px 0;
}

.bulk-registration-preview table {
  min-width: 860px;
}

.bulk-registration-preview td {
  vertical-align: top;
}

.bulk-registration-preview td p {
  margin: 6px 0 0;
  font-size: 0.82rem;
}

.weekly-plan-code-entry {
  margin-top: 18px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.weekly-plan-code-entry summary {
  cursor: pointer;
  color: var(--ink);
  font-weight: 800;
}

.weekly-plan-code-entry-form {
  margin-top: 14px;
}

.weekly-plan-admin-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  margin-top: 16px;
}

.weekly-plan-side-list,
.weekly-plan-editor-list,
.weekly-plan-alert {
  display: grid;
  gap: 10px;
}

.weekly-plan-alert {
  margin-top: 16px;
  border: 1px solid #f2c94c;
  border-radius: 8px;
  background: #fff8df;
  padding: 12px 14px;
}

.weekly-plan-alert.urgent {
  border-color: #f87171;
  background: #fff1f2;
}

.weekly-plan-alert strong {
  color: #6f4b00;
}

.weekly-plan-alert span {
  color: var(--muted);
  font-size: 0.92rem;
}

.weekly-plan-day-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.weekly-plan-day-card {
  display: grid;
  gap: 10px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 12px;
}

.weekly-plan-day-card legend {
  padding: 0 6px;
  color: var(--ink);
  font-weight: 800;
}

.weekly-plan-day-card .inline-inputs {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.weekly-plan-code-item,
.weekly-plan-editor-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.weekly-plan-code-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 12px;
}

.weekly-plan-code-item div,
.weekly-plan-editor-head div {
  display: grid;
  gap: 4px;
}

.weekly-plan-code-item span,
.weekly-plan-editor-head span {
  color: var(--muted);
  font-size: 0.9rem;
}

.weekly-plan-edit-form {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcff;
  padding: 14px;
}

.weekly-confirmation-history {
  border: 1px dashed rgba(33, 47, 79, 0.22);
  border-radius: 8px;
  background: #fff;
  padding: 10px 12px;
}

.weekly-confirmation-history summary {
  cursor: pointer;
  font-weight: 800;
}

.weekly-confirmation-history div {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.weekly-confirmation-history p {
  display: grid;
  gap: 3px;
  margin: 0;
  color: var(--muted);
}

.weekly-confirmation-history strong {
  color: var(--ink);
}

.weekly-confirmation-history small {
  color: var(--muted);
}

.compact-empty {
  margin: 0;
  padding: 10px;
}

.weekly-plan-alert-list {
  display: grid;
  gap: 8px;
}

.weekly-plan-alert-row {
  display: grid;
  gap: 4px;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 10px 12px;
  text-align: left;
  cursor: pointer;
}

.weekly-plan-alert-row.urgent {
  border-color: #f87171;
  background: #fff1f2;
}

.weekly-plan-alert-row strong {
  color: var(--ink);
}

.weekly-plan-alert-row span {
  color: var(--muted);
  font-size: 0.9rem;
}

.seat-list {
  margin-top: 14px;
}

.seat-item {
  display: grid;
  grid-template-columns: minmax(160px, 0.7fr) minmax(180px, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--soft-shadow);
}

.seat-item div:first-child {
  display: grid;
  gap: 5px;
}

.seat-item span {
  color: var(--muted);
}

.inline-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(29, 38, 51, 0.26);
  backdrop-filter: blur(8px);
}

.privacy-modal {
  display: grid;
  gap: 18px;
  width: min(100%, 680px);
  max-height: min(760px, 92vh);
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
  overflow: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.modal-header h2 {
  margin: 6px 0 0;
}

.icon-action {
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: #f7fbff;
  font-size: 1.35rem;
  font-weight: 700;
}

.privacy-content {
  display: grid;
  gap: 12px;
}

.privacy-content article {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fcff;
}

.privacy-content h3 {
  margin: 0 0 6px;
  font-size: 1rem;
}

.privacy-content p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.6;
}

.kakao-modal {
  width: min(100%, 560px);
}

.kakao-guide {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid #f6e38a;
  border-radius: 8px;
  background: #fff9d7;
}

.kakao-guide p {
  margin: 0;
  color: #5f5100;
  line-height: 1.6;
}

.tablet-board {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(180px, 0.55fr);
  gap: 20px;
  padding: clamp(24px, 5vw, 48px);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(255, 255, 255, 0.72)),
    linear-gradient(90deg, rgba(102, 130, 215, 0.14), transparent);
}

.tablet-kiosk-workspace {
  background: #eef3f8;
}

.tablet-kiosk-workspace .sidebar {
  border-right-color: #c7d3e4;
  background: #ffffff;
}

.tablet-kiosk-workspace .workspace-main {
  gap: 14px;
}

.tablet-checkin-required-workspace {
  display: block;
  min-height: 100vh;
  background:
    linear-gradient(180deg, rgba(244, 247, 251, 0.92), rgba(234, 241, 248, 0.98)),
    #eef3f8;
}

.tablet-checkin-required-workspace .sidebar,
.tablet-checkin-required-workspace .topbar,
.tablet-checkin-required-workspace .message-alert-banner {
  display: none;
}

.tablet-planner-required-workspace {
  display: block;
  min-height: 100vh;
}

.tablet-planner-required-workspace .sidebar,
.tablet-planner-required-workspace .topbar,
.tablet-planner-required-workspace .message-alert-banner {
  display: none;
}

.tablet-planner-required-workspace .workspace-main {
  min-height: 100vh;
  padding: clamp(16px, 3vw, 36px);
}

.tablet-gate-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: min(1100px, 100%);
  margin: 0 auto 12px;
}

.tablet-gate-status-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(35, 116, 94, 0.12);
  color: var(--success);
  font-weight: 800;
  font-size: 0.92rem;
}

.tablet-planner-gate-intro {
  display: grid;
  gap: 6px;
  width: min(1100px, 100%);
  margin: 0 auto 18px;
  padding: 20px 24px;
  border: 1px solid rgba(69, 105, 180, 0.18);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 251, 255, 0.94));
}

.tablet-planner-gate-intro h2 {
  margin: 2px 0 0;
  color: var(--prep-blue-dark);
}

.tablet-planner-gate-intro p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.5;
}

.tablet-planner-start-bar {
  display: flex;
  justify-content: flex-end;
  margin-top: 16px;
}

.tablet-planner-start-bar .primary-action {
  min-height: 56px;
  padding: 0 28px;
  font-size: 1.05rem;
  border-radius: 12px;
}

.tablet-planner-start-bar .primary-action:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.tablet-checkin-required-workspace .workspace-main {
  min-height: 100vh;
  padding: clamp(18px, 4vw, 44px);
  place-content: center;
}

.tablet-checkin-gate {
  display: grid;
  place-items: center;
  min-height: calc(100vh - clamp(36px, 8vw, 88px));
}

.tablet-checkin-card {
  display: grid;
  justify-items: center;
  gap: 18px;
  width: min(760px, 100%);
  padding: clamp(28px, 6vw, 64px);
  border: 1px solid rgba(69, 105, 180, 0.18);
  border-radius: 8px;
  text-align: center;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 251, 255, 0.94));
  box-shadow: 0 24px 70px rgba(25, 42, 70, 0.14);
}

.tablet-checkin-card img {
  width: min(180px, 48vw);
  height: auto;
}

.tablet-checkin-card h2 {
  max-width: 620px;
  margin: 0;
  color: var(--ink);
  font-size: clamp(2rem, 6vw, 4.2rem);
  line-height: 1.12;
}

.tablet-checkin-card p:not(.eyebrow) {
  max-width: 560px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.18rem);
  line-height: 1.65;
}

.tablet-checkin-card dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  width: min(520px, 100%);
  margin: 4px 0 0;
}

.tablet-checkin-card dl div {
  display: grid;
  gap: 5px;
  min-height: 76px;
  padding: 13px;
  border: 1px solid rgba(102, 130, 215, 0.16);
  border-radius: 8px;
  background: #ffffff;
}

.tablet-checkin-card dt,
.tablet-checkin-card dd {
  margin: 0;
}

.tablet-checkin-card dt {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 900;
}

.tablet-checkin-card dd {
  color: var(--ink);
  font-size: 1.1rem;
  font-weight: 900;
}

.tablet-checkin-button {
  width: min(360px, 100%);
  min-height: 78px;
  margin-top: 8px;
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 950;
}

.tablet-kiosk-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid rgba(35, 116, 94, 0.22);
  border-radius: 8px;
  background: #edf8f0;
  color: #174f41;
}

.tablet-kiosk-banner div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.tablet-kiosk-banner strong {
  color: #113f35;
}

.tablet-kiosk-banner span {
  color: #38645b;
  line-height: 1.45;
}

.tablet-kiosk-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}

.kiosk-status-line {
  font-weight: 700;
}

.tablet-kiosk-lock-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(8, 19, 33, 0.92);
}

.tablet-kiosk-lock-panel {
  width: min(560px, 100%);
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: #ffffff;
  color: #142033;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

.tablet-kiosk-lock-panel h2 {
  margin: 6px 0 10px;
  font-size: 2rem;
}

.tablet-kiosk-lock-panel p {
  color: #475569;
  line-height: 1.55;
}

.kiosk-unlock-form {
  display: grid;
  gap: 12px;
  margin: 18px 0 12px;
}

.kiosk-unlock-form input {
  min-height: 52px;
  font-size: 1.25rem;
  letter-spacing: 0.08em;
  text-align: center;
}

.kiosk-mode-login-row {
  padding: 12px;
  border: 1px solid rgba(35, 116, 94, 0.18);
  border-radius: 8px;
  background: #f2faf5;
}

.kiosk-chip {
  color: #174f41;
  background: #dff4e8;
}

.tablet-board h3 {
  font-size: clamp(2.2rem, 6vw, 4.8rem);
}

.tablet-board p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 1.1rem;
}

.tablet-status {
  display: grid;
  align-content: center;
  justify-items: center;
  min-height: 180px;
  border: 1px solid rgba(102, 130, 215, 0.22);
  border-radius: 8px;
  background: #edf3ff;
  color: var(--prep-blue-dark);
}

.tablet-status span {
  font-weight: 850;
}

.tablet-status strong {
  margin-top: 8px;
  font-size: 2rem;
}

.live-study-status {
  position: relative;
  overflow: hidden;
  border-color: rgba(39, 126, 104, 0.34);
  background:
    linear-gradient(135deg, rgba(232, 247, 240, 0.96), rgba(237, 243, 255, 0.92));
  box-shadow: 0 18px 44px rgba(39, 126, 104, 0.12);
}

.live-study-status::after {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(39, 126, 104, 0.16);
  border-radius: 8px;
  animation: studyStatusPulse 2.4s ease-in-out infinite;
  pointer-events: none;
}

.tablet-record {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
}

.tablet-record div {
  display: grid;
  gap: 6px;
  min-height: 86px;
  padding: 14px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.76);
}

.tablet-record dd {
  margin: 0;
  color: var(--ink);
  font-size: 1.2rem;
  font-weight: 850;
}

.study-live-panel {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 126px minmax(0, 0.75fr) minmax(280px, 1fr);
  gap: 18px;
  align-items: center;
  padding: 18px;
  border: 1px solid rgba(39, 126, 104, 0.22);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(241, 250, 246, 0.88));
  box-shadow: 0 16px 38px rgba(21, 33, 50, 0.08);
}

.study-live-orbit {
  position: relative;
  width: 104px;
  aspect-ratio: 1;
  border: 2px solid rgba(39, 126, 104, 0.18);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.82);
  animation: studyOrbitSpin 7s linear infinite;
}

.study-live-core {
  position: absolute;
  inset: 28px;
  border-radius: 50%;
  background: #277e68;
  box-shadow: 0 0 0 10px rgba(39, 126, 104, 0.12);
  animation: studyCorePulse 1.6s ease-in-out infinite;
}

.study-live-dot {
  position: absolute;
  width: 12px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: #6682d7;
  box-shadow: 0 0 0 5px rgba(102, 130, 215, 0.14);
}

.study-live-dot.dot-one {
  top: -6px;
  left: calc(50% - 6px);
}

.study-live-dot.dot-two {
  right: 6px;
  bottom: 13px;
  background: #dfb153;
  box-shadow: 0 0 0 5px rgba(223, 177, 83, 0.16);
}

.study-live-dot.dot-three {
  bottom: 13px;
  left: 6px;
  background: #c76454;
  box-shadow: 0 0 0 5px rgba(199, 100, 84, 0.14);
}

.study-live-main {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.study-live-kicker {
  color: #277e68;
  font-size: 0.88rem;
  font-weight: 900;
}

.study-live-main strong {
  color: var(--ink);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
}

.study-live-main small {
  color: var(--muted);
  font-weight: 800;
}

.study-cycle-panel {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.study-cycle-meta {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-weight: 850;
}

.study-cycle-meta strong {
  color: var(--prep-blue-dark);
  white-space: nowrap;
}

.study-cycle-track {
  overflow: hidden;
  height: 14px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background: rgba(230, 237, 248, 0.9);
}

.study-cycle-track span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #277e68, #6682d7, #dfb153);
  transition: width 0.8s linear;
}

.study-period-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid rgba(32, 50, 80, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
}

.study-period-status.home {
  grid-column: 1 / -1;
}

.study-period-status span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 900;
}

.study-period-status strong {
  color: var(--prep-blue-dark);
  font-size: 1.05rem;
  font-weight: 950;
}

.tablet-focus-mode {
  display: grid;
  min-height: calc(100vh - 180px);
  gap: 22px;
  align-content: center;
  padding: 28px;
  border: 1px solid rgba(32, 50, 80, 0.1);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(245, 249, 255, 0.92)),
    #ffffff;
}

.tablet-focus-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.tablet-focus-topline .study-period-status {
  min-width: 240px;
}

.tablet-focus-topline > span {
  color: var(--muted);
  font-weight: 850;
}

.tablet-focus-main {
  display: grid;
  justify-items: center;
  gap: 8px;
  text-align: center;
}

.tablet-focus-main p {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  font-weight: 950;
}

.tablet-focus-main h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(2.2rem, 6vw, 5rem);
  letter-spacing: 0;
  line-height: 1.08;
}

.tablet-focus-planner-title {
  display: inline-flex;
  justify-self: center;
  max-width: min(680px, 92vw);
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  background: rgba(102, 130, 215, 0.12);
  font-size: 1rem;
  font-weight: 900;
  overflow-wrap: anywhere;
}

.tablet-focus-main > strong {
  color: var(--prep-blue-dark);
  font-size: clamp(3rem, 9vw, 7.4rem);
  line-height: 1;
  letter-spacing: 0;
}

.power-nap-focus-mode .tablet-focus-main > strong {
  color: #277e68;
}

.tablet-focus-cycle {
  max-width: 760px;
  width: 100%;
  margin: 0 auto;
}

.tablet-focus-note {
  display: grid;
  justify-items: center;
  gap: 4px;
  color: var(--muted);
  text-align: center;
}

.tablet-focus-note strong {
  color: var(--ink);
}

.tablet-focus-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
}

.focus-session-report-panel {
  display: grid;
  grid-template-columns: 1.1fr 1.4fr 1.4fr auto;
  align-items: end;
  gap: 10px;
  width: min(980px, 100%);
  margin: 0 auto;
  padding: 14px;
  border: 1px solid rgba(32, 50, 80, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
}

.focus-session-report-head,
.focus-session-report-panel label {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.focus-session-report-head strong,
.focus-session-report-panel label > span,
.focus-review-toggle span {
  color: var(--ink);
  font-weight: 900;
}

.focus-session-report-head span,
.focus-session-report-panel label > span {
  color: var(--muted);
  font-size: 0.82rem;
}

.focus-outcome-options {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.focus-outcome-options label,
.focus-review-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 38px;
  padding: 7px 9px;
  border: 1px solid #d5dfec;
  border-radius: 8px;
  background: #f8fbff;
  cursor: pointer;
}

.focus-outcome-options input,
.focus-review-toggle input {
  accent-color: var(--prep-blue);
}

.focus-session-report-panel input[type="text"] {
  min-height: 38px;
  border: 1px solid #d5dfec;
  border-radius: 8px;
  padding: 0 10px;
  color: var(--ink);
  background: #ffffff;
  font-weight: 850;
}

.today-planner-panel {
  grid-column: 1 / -1;
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid rgba(39, 126, 104, 0.18);
  border-radius: 8px;
  background: rgba(250, 253, 252, 0.9);
}

.today-planner-panel.parent {
  height: 100%;
  box-shadow: none;
}

.daily-schedule-dashboard {
  grid-column: 1 / -1;
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid rgba(32, 50, 80, 0.12);
  border-radius: 8px;
  background: linear-gradient(135deg, #ffffff 0%, #f7fbfa 100%);
}

.daily-schedule-home-layout {
  display: grid;
  grid-template-columns: minmax(360px, 1fr) minmax(210px, 0.34fr);
  gap: 16px;
  align-items: start;
}

.daily-schedule-home-side {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.daily-schedule-home-side > div,
.daily-schedule-home-side article {
  display: grid;
  gap: 6px;
  padding: 14px;
  border: 1px solid rgba(102, 130, 215, 0.2);
  border-radius: 8px;
  background: #ffffff;
}

.daily-schedule-home-side span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 900;
}

.daily-schedule-home-side strong {
  color: var(--ink);
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  line-height: 1.15;
}

.daily-schedule-home-side p {
  margin: 0;
  color: var(--muted);
  font-weight: 800;
  line-height: 1.45;
}

.daily-schedule-home-side .primary-action {
  margin-top: 6px;
}

.daily-schedule-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.daily-schedule-head h3 {
  color: var(--ink);
}

.daily-schedule-head p {
  margin-top: 5px;
  color: var(--muted);
  font-weight: 800;
}

.daily-schedule-timeline {
  display: grid;
  gap: 10px;
}

.daily-schedule-card {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 13px;
  border: 1px solid #dbe5f0;
  border-left: 5px solid #6682d7;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
}

.daily-schedule-card.active {
  border-left-color: #277e68;
  background: #f3fbf8;
}

.daily-schedule-card.done {
  border-left-color: #8995a6;
  opacity: 0.82;
}

.daily-schedule-card.skipped,
.daily-schedule-card.missed {
  border-left-color: #c98a24;
}

.daily-schedule-time {
  display: grid;
  gap: 2px;
  color: var(--ink);
}

.daily-schedule-time strong {
  font-size: 1rem;
}

.daily-schedule-time span,
.daily-schedule-main span,
.daily-schedule-main small {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 850;
}

.daily-schedule-main {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.daily-schedule-main > div {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
}

.daily-schedule-main strong,
.daily-schedule-main p {
  overflow-wrap: anywhere;
}

.daily-schedule-main p {
  margin: 0;
  color: var(--ink);
  font-weight: 900;
}

.daily-schedule-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.daily-schedule-actions > span {
  padding: 6px 9px;
  border-radius: 999px;
  color: #203250;
  background: #eef4fb;
  font-size: 0.82rem;
  font-weight: 900;
}

.today-planner-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.today-planner-head > div {
  min-width: 0;
}

.today-planner-head h3 {
  color: var(--ink);
}

.today-planner-head p {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.92rem;
}

.today-planner-head > span {
  flex: 0 0 auto;
  padding: 7px 10px;
  border-radius: 999px;
  color: #1f6e5e;
  background: #eaf7f3;
  font-size: 0.86rem;
  font-weight: 900;
}

.next-study-recommendation {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px;
  border: 1px solid #d7e4f2;
  border-left: 5px solid #6682d7;
  border-radius: 8px;
  background: #ffffff;
}

.next-study-recommendation.clear {
  border-left-color: #277e68;
}

.next-study-recommendation.warning {
  border-left-color: #c98a24;
}

.next-study-recommendation.danger {
  border-left-color: #c44c4c;
}

.next-study-recommendation > div {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.next-study-recommendation span,
.next-study-recommendation small {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
}

.next-study-recommendation strong {
  color: var(--ink);
  overflow-wrap: anywhere;
}

.next-study-recommendation p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.today-planner-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.today-planner-card {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border: 1px solid #dde7f3;
  border-left-width: 5px;
  border-radius: 8px;
  background: #ffffff;
}

.today-planner-card.clear {
  border-left-color: #277e68;
}

.today-planner-card.info {
  border-left-color: #6682d7;
}

.today-planner-card.warning {
  border-left-color: #c98a24;
}

.today-planner-card.danger {
  border-left-color: #c44c4c;
}

.today-planner-rank {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  color: #ffffff;
  background: #203250;
  font-weight: 900;
}

.today-planner-main {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.today-planner-title {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
}

.today-planner-title strong {
  color: var(--ink);
  overflow-wrap: anywhere;
}

.today-planner-title span,
.today-planner-main p,
.today-planner-meta span {
  color: var(--muted);
}

.today-planner-title span {
  flex: 0 0 auto;
  font-size: 0.86rem;
  font-weight: 850;
}

.today-planner-main p {
  margin: 0;
  font-size: 0.92rem;
}

.today-planner-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.today-planner-meta span {
  padding: 4px 8px;
  border-radius: 999px;
  background: #eef3f9;
  font-size: 0.8rem;
  font-weight: 850;
}

.student-self-planner-form {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  align-items: end;
  gap: 10px;
  max-width: 100%;
  padding: 12px;
  border: 1px solid rgba(39, 126, 104, 0.18);
  border-radius: 8px;
  background: #f7fcfa;
}

.student-self-planner-form > div {
  grid-column: 1 / -1;
  display: grid;
  gap: 4px;
  min-width: 0;
}

.student-self-planner-form strong,
.parent-planner-brief strong {
  color: var(--ink);
}

.student-self-planner-form span,
.parent-planner-brief p,
.parent-planner-brief dt,
.parent-planner-brief dd {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 850;
}

.student-self-planner-form label {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.student-self-planner-form input {
  width: 100%;
  min-height: 38px;
  border: 1px solid #d5dfec;
  border-radius: 8px;
  padding: 0 10px;
  color: var(--ink);
  background: #ffffff;
  font-weight: 850;
}

.student-self-planner-form > button {
  width: 100%;
}

.planner-start-study-button {
  justify-self: start;
}

.planner-plan-quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.student-self-planner-empty {
  margin: 0;
  padding: 10px 12px;
  border: 1px dashed #cbd7e7;
  border-radius: 8px;
  color: var(--muted);
  background: #f8fbff;
  font-size: 0.86rem;
  font-weight: 850;
}

.student-self-planner-manager {
  display: grid;
  gap: 8px;
}

.student-self-planner-edit {
  display: grid;
  grid-template-columns: minmax(180px, 1.2fr) minmax(120px, 0.8fr) 86px minmax(280px, auto);
  align-items: end;
  gap: 8px;
  padding: 10px;
  border: 1px solid #dde7f3;
  border-radius: 8px;
  background: #ffffff;
}

.student-self-planner-edit label {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.student-self-planner-edit span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 850;
}

.student-self-planner-edit input {
  min-height: 36px;
  border: 1px solid #d5dfec;
  border-radius: 8px;
  padding: 0 9px;
  color: var(--ink);
  font-weight: 850;
}

.student-self-planner-controls {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.icon-action {
  min-width: 34px;
  padding: 0 8px;
}

.parent-planner-brief {
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid #dde7f3;
  border-left: 5px solid #6682d7;
  border-radius: 8px;
  background: #ffffff;
}

.parent-planner-brief.clear {
  border-left-color: #277e68;
  background: #f4fbf8;
}

.parent-planner-brief.warning {
  border-left-color: #c98a24;
  background: #fffaf2;
}

.parent-planner-brief p {
  margin: 0;
}

.parent-planner-brief dl {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
}

.parent-planner-brief div {
  min-width: 0;
  padding: 8px;
  border-radius: 8px;
  background: #f6f9fd;
}

.parent-planner-brief dt,
.parent-planner-brief dd {
  margin: 0;
}

.parent-planner-brief dd {
  margin-top: 3px;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.planner-item-actions {
  display: grid;
  gap: 8px;
}

.planner-item-action-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.planner-status-button {
  min-height: 32px;
  padding: 0 9px;
  border: 1px solid #d5dfec;
  border-radius: 8px;
  color: #203250;
  background: #f7faff;
  font-size: 0.78rem;
  font-weight: 900;
}

.planner-status-button.done {
  color: #1f6e5e;
  border-color: rgba(39, 126, 104, 0.26);
  background: #eaf7f3;
}

.planner-status-button.missed,
.planner-status-button.question {
  color: #9f3333;
  border-color: rgba(196, 76, 76, 0.24);
  background: #fff1f1;
}

.planner-status-button.hold {
  color: #8a5a16;
  border-color: rgba(201, 138, 36, 0.26);
  background: #fff7e8;
}

.planner-item-status {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  padding: 8px 10px;
  border: 1px solid #dde7f3;
  border-radius: 8px;
  background: #f8fbff;
}

.planner-item-status strong {
  color: var(--ink);
}

.planner-item-status span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 850;
}

.planner-item-status.done {
  border-color: rgba(39, 126, 104, 0.18);
  background: #eff9f5;
}

.planner-item-status.missed,
.planner-item-status.question {
  border-color: rgba(196, 76, 76, 0.2);
  background: #fff4f4;
}

.planner-item-status.hold {
  border-color: rgba(201, 138, 36, 0.22);
  background: #fff8eb;
}

.parent-planner-overview {
  display: grid;
  gap: 14px;
}

.parent-planner-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 12px;
}

.study-momentum-panel {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 132px minmax(220px, 0.75fr);
  align-items: center;
  gap: 16px;
  padding: 16px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(240, 247, 255, 0.95), rgba(250, 253, 252, 0.96)),
    #ffffff;
}

.study-momentum-copy {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.study-momentum-copy h3,
.study-momentum-copy p {
  margin: 0;
}

.study-momentum-copy h3 {
  color: var(--ink);
}

.study-momentum-copy p {
  color: var(--muted);
  font-weight: 750;
}

.study-momentum-ring {
  display: grid;
  place-items: center;
  width: 116px;
  aspect-ratio: 1;
  justify-self: center;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, #ffffff 0 58%, transparent 59%),
    conic-gradient(#277e68 var(--progress), #e5ecf4 0);
}

.study-momentum-ring strong {
  color: var(--prep-blue-dark);
  font-size: 1.35rem;
  line-height: 1;
}

.study-momentum-ring span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
}

.study-momentum-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.study-momentum-stats div {
  min-width: 0;
  padding: 10px;
  border: 1px solid rgba(32, 50, 80, 0.08);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
}

.study-momentum-stats span,
.study-session-body span,
.study-session-body p,
.teacher-planner-row span,
.teacher-planner-row small {
  color: var(--muted);
}

.study-momentum-stats span,
.teacher-planner-row span,
.teacher-planner-row small {
  font-size: 0.82rem;
  font-weight: 850;
}

.study-momentum-stats strong {
  display: block;
  margin-top: 4px;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.study-goal-progress-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.study-goal-progress-grid.compact {
  gap: 8px;
}

.study-goal-progress-card {
  display: grid;
  gap: 7px;
  min-width: 0;
  padding: 11px;
  border: 1px solid rgba(32, 50, 80, 0.08);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
}

.study-goal-progress-card.complete {
  border-color: rgba(39, 126, 104, 0.22);
  background: #eff9f5;
}

.study-goal-progress-card > div:first-child {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.study-goal-progress-card strong {
  color: var(--ink);
  font-size: 0.92rem;
}

.study-goal-progress-card span,
.study-goal-progress-card small {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 850;
}

.study-goal-progress-card p {
  margin: 0;
  color: var(--prep-blue-dark);
  font-weight: 950;
}

.study-goal-track {
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: #e5ecf4;
}

.study-goal-track span {
  display: block;
  width: var(--goal-progress);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #277e68, #6682d7);
}

.student-achievement-panel {
  grid-column: 1 / -1;
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid rgba(32, 50, 80, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.student-achievement-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.student-achievement-head h3 {
  margin: 0;
  color: var(--ink);
  font-size: 1rem;
}

.student-achievement-head > span {
  padding: 5px 8px;
  border-radius: 999px;
  color: #1f6e5e;
  background: #eaf7f3;
  font-size: 0.8rem;
  font-weight: 900;
}

.student-achievement-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 8px;
}

.student-achievement-badge {
  display: grid;
  gap: 4px;
  min-height: 70px;
  padding: 10px;
  border: 1px solid #dce6f3;
  border-radius: 8px;
  background: #f8fbff;
}

.student-achievement-badge.clear {
  border-color: rgba(39, 126, 104, 0.28);
  background: #effaf6;
}

.student-achievement-badge.info {
  border-color: rgba(102, 130, 215, 0.28);
  background: #f2f5ff;
}

.student-achievement-badge.gold {
  border-color: rgba(201, 138, 36, 0.3);
  background: #fff8e9;
}

.student-achievement-badge strong {
  color: var(--ink);
  font-size: 0.92rem;
}

.student-achievement-badge span {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 850;
}

.study-session-card {
  display: grid;
  grid-template-columns: 86px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border: 1px solid #dde7f3;
  border-left: 5px solid #277e68;
  border-radius: 8px;
  background: #ffffff;
}

.study-session-badge {
  display: grid;
  place-items: center;
  min-height: 48px;
  padding: 8px;
  border-radius: 8px;
  color: #1f6e5e;
  background: #eaf7f3;
  font-size: 0.82rem;
  font-weight: 950;
  text-align: center;
}

.study-session-body {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.study-session-body strong {
  color: var(--ink);
  font-size: 1.02rem;
}

.study-session-body p {
  margin: 0;
  font-size: 0.9rem;
}

.study-session-report-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.study-session-report-summary span {
  padding: 4px 8px;
  border-radius: 999px;
  color: #1f6e5e;
  background: #eaf7f3;
  font-size: 0.78rem;
  font-weight: 900;
}

.study-session-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.teacher-planner-ops {
  display: grid;
  gap: 14px;
}

.teacher-planner-metrics {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.teacher-planner-row-list {
  display: grid;
  gap: 8px;
}

.teacher-planner-row {
  display: grid;
  grid-template-columns: minmax(150px, 0.5fr) minmax(0, 1fr);
  gap: 12px;
  width: 100%;
  padding: 12px;
  border: 1px solid #dde7f3;
  border-left: 5px solid #9aa7b8;
  border-radius: 8px;
  background: #ffffff;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.teacher-planner-row:hover,
.teacher-planner-row:focus-visible {
  border-color: rgba(45, 108, 223, 0.32);
  box-shadow: 0 10px 24px rgba(28, 42, 68, 0.08);
  transform: translateY(-1px);
}

.teacher-planner-row.active {
  border-left-color: #6682d7;
}

.teacher-planner-row.done {
  border-left-color: #277e68;
}

.teacher-planner-row.pending {
  border-left-color: #c98a24;
}

.teacher-planner-row.behind {
  border-left-color: #d4812c;
  background: #fffaf2;
}

.teacher-planner-row.blocked {
  border-left-color: #c44c4c;
  background: #fffafa;
}

.teacher-planner-row > div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.teacher-planner-row strong {
  color: var(--ink);
}

@keyframes studyOrbitSpin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes studyCorePulse {
  0%,
  100% {
    transform: scale(0.94);
    opacity: 0.82;
  }

  50% {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes studyStatusPulse {
  0%,
  100% {
    opacity: 0.3;
    transform: scale(0.98);
  }

  50% {
    opacity: 0.72;
    transform: scale(1);
  }
}

.study-leaderboard-panel {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.study-leaderboard-card {
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
}

.study-leaderboard-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.study-leaderboard-head strong,
.study-leaderboard-head span {
  display: block;
}

.study-leaderboard-head strong {
  color: var(--ink);
  font-size: 1.05rem;
}

.study-leaderboard-head span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.9rem;
}

.study-leaderboard-head em {
  flex: 0 0 auto;
  padding: 6px 10px;
  border-radius: 999px;
  color: #3852a7;
  background: #edf3ff;
  font-style: normal;
  font-size: 0.86rem;
  font-weight: 850;
}

.study-leaderboard-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.study-leaderboard-item {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 10px;
  border: 1px solid #dde7f3;
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.88);
}

.study-leaderboard-item.mine {
  border-color: #7f95de;
  background: #f0f5ff;
}

.study-leaderboard-rank {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  color: #ffffff;
  background: #6278d4;
  font-weight: 900;
}

.study-leaderboard-item strong {
  color: var(--ink);
  font-size: 1.04rem;
}

.study-leaderboard-item small {
  color: var(--ink-soft);
  font-weight: 850;
}

.study-leaderboard-empty {
  padding: 12px;
  border: 1px dashed #cfd9e8;
  border-radius: 8px;
  color: var(--muted);
  background: rgba(248, 252, 255, 0.72);
}

.tablet-actions {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.tablet-actions button {
  min-height: 72px;
  font-size: 1.2rem;
}

.tablet-status-options {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.tablet-status-options button {
  min-height: 72px;
  font-size: 1.08rem;
}

.tablet-away-reason-panel {
  grid-column: 1 / -1;
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid #dbe5f1;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
}

.tablet-away-reason-panel strong {
  color: var(--ink);
}

.tablet-away-reason-panel p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.tablet-away-reason-options {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.tablet-away-reason-options label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 42px;
  padding: 8px 10px;
  border: 1px solid #dbe5f1;
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font-weight: 850;
}

.tablet-away-reason-options input {
  margin: 0;
}

.lecture-guide-board {
  grid-template-columns: minmax(0, 1fr) minmax(180px, 0.35fr);
}

.lecture-guide-status strong {
  font-size: 1.6rem;
}

.lecture-guide-card {
  grid-column: 1 / -1;
  display: grid;
  gap: 8px;
  min-height: 108px;
  padding: 18px;
  border: 1px solid rgba(102, 130, 215, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
}

.lecture-guide-card.primary {
  border-color: rgba(199, 100, 84, 0.24);
  background: rgba(255, 246, 244, 0.88);
}

.lecture-guide-card strong {
  color: var(--ink);
  font-size: 1.08rem;
}

.lecture-guide-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.55;
}

.lecture-bookmark-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
}

.lecture-bookmark-button {
  min-height: 82px;
  padding: 14px;
  border: 1px solid #d6e1ef;
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.9);
  text-align: left;
  cursor: default;
  transition: border-color 0.16s ease, box-shadow 0.16s ease, transform 0.16s ease;
}

.lecture-guide-link {
  display: grid;
  gap: 6px;
}

.lecture-guide-link:hover {
  border-color: #7f95de;
  box-shadow: 0 12px 26px rgba(71, 91, 140, 0.14);
}

.lecture-bookmark-button strong,
.lecture-bookmark-button span,
.lecture-bookmark-button small {
  display: block;
}

.lecture-bookmark-button strong {
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.lecture-bookmark-button span {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.35;
}

.lecture-bookmark-button small {
  color: var(--muted);
  font-size: 0.82rem;
  overflow-wrap: anywhere;
}

.lecture-bookmark-settings {
  gap: 18px;
}

.lecture-policy-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid rgba(199, 100, 84, 0.24);
  border-radius: 8px;
  background: rgba(255, 246, 244, 0.88);
}

.lecture-policy-panel div {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.lecture-policy-panel strong {
  color: var(--ink);
  font-size: 1rem;
}

.lecture-policy-panel span {
  color: var(--muted);
  line-height: 1.5;
}

.lecture-policy-panel em {
  flex: 0 0 auto;
  border-radius: 999px;
  padding: 5px 9px;
  color: #9d3d2f;
  background: rgba(255, 255, 255, 0.72);
  font-size: 0.82rem;
  font-style: normal;
  font-weight: 900;
}

.lecture-bookmark-form {
  grid-template-columns: minmax(140px, 0.7fr) minmax(220px, 1.2fr) minmax(160px, 0.9fr) auto;
}

.lecture-bookmark-admin-list {
  display: grid;
  gap: 10px;
}

.lecture-bookmark-admin-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px;
  border: 1px solid #dbe5f1;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
}

.lecture-bookmark-admin-item div,
.lecture-bookmark-admin-item strong,
.lecture-bookmark-admin-item span,
.lecture-bookmark-admin-item small {
  display: block;
}

.lecture-bookmark-admin-item div {
  min-width: 0;
}

.lecture-bookmark-admin-item strong {
  color: var(--ink);
}

.lecture-bookmark-admin-item span {
  margin-top: 4px;
  color: var(--muted);
}

.lecture-bookmark-admin-item small {
  margin-top: 4px;
  color: #7a8799;
  overflow-wrap: anywhere;
}

.kiosk-criteria-section {
  gap: 18px;
}

.kiosk-criteria-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.kiosk-criteria-card {
  display: grid;
  gap: 8px;
  min-height: 150px;
  padding: 16px;
  border: 1px solid #dbe5f1;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
}

.kiosk-criteria-card span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.kiosk-criteria-card strong {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.35;
}

.kiosk-criteria-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.kiosk-check-panel {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.kiosk-check-panel strong {
  color: var(--ink);
}

.kiosk-check-panel ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.allowed-site-section {
  gap: 18px;
}

.allowed-site-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.allowed-site-card {
  display: grid;
  gap: 8px;
  min-height: 156px;
  padding: 16px;
  border: 1px solid rgba(33, 131, 88, 0.18);
  border-radius: 8px;
  background: rgba(246, 252, 249, 0.9);
}

.allowed-site-card.conditional {
  border-color: rgba(199, 122, 20, 0.22);
  background: rgba(255, 250, 241, 0.92);
}

.allowed-site-card.blocked {
  border-color: rgba(198, 79, 99, 0.22);
  background: rgba(255, 246, 248, 0.92);
}

.allowed-site-card span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.allowed-site-card strong {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.35;
}

.allowed-site-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.allowed-site-rule-panel {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.allowed-site-rule-panel strong {
  color: var(--ink);
}

.allowed-site-rule-panel ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.allowed-app-section {
  gap: 18px;
}

.allowed-app-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.allowed-app-card {
  display: grid;
  gap: 8px;
  min-height: 156px;
  padding: 16px;
  border: 1px solid rgba(33, 131, 88, 0.18);
  border-radius: 8px;
  background: rgba(246, 252, 249, 0.9);
}

.allowed-app-card.conditional {
  border-color: rgba(199, 122, 20, 0.22);
  background: rgba(255, 250, 241, 0.92);
}

.allowed-app-card.blocked {
  border-color: rgba(198, 79, 99, 0.22);
  background: rgba(255, 246, 248, 0.92);
}

.allowed-app-card span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.allowed-app-card strong {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.35;
}

.allowed-app-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.allowed-app-rule-panel {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.allowed-app-rule-panel strong {
  color: var(--ink);
}

.allowed-app-rule-panel ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.tablet-policy-application-section {
  gap: 18px;
}

.tablet-policy-application-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.tablet-policy-application-card {
  display: grid;
  gap: 8px;
  min-height: 164px;
  padding: 16px;
  border: 1px solid rgba(58, 111, 180, 0.18);
  border-radius: 8px;
  background: rgba(247, 250, 255, 0.92);
}

.tablet-policy-application-card span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.tablet-policy-application-card strong {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.35;
}

.tablet-policy-application-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.tablet-policy-application-rule-panel {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.tablet-policy-application-rule-panel strong {
  color: var(--ink);
}

.tablet-policy-application-rule-panel ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.tablet-policy-pilot-section {
  gap: 18px;
}

.tablet-policy-pilot-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.tablet-policy-pilot-card {
  display: grid;
  gap: 8px;
  min-height: 164px;
  padding: 16px;
  border: 1px solid rgba(82, 118, 74, 0.2);
  border-radius: 8px;
  background: rgba(249, 252, 247, 0.92);
}

.tablet-policy-pilot-card span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.tablet-policy-pilot-card strong {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.35;
}

.tablet-policy-pilot-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.tablet-policy-pilot-rule-panel {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.tablet-policy-pilot-rule-panel strong {
  color: var(--ink);
}

.tablet-policy-pilot-rule-panel ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.tablet-policy-approval-section {
  gap: 18px;
}

.tablet-policy-approval-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.tablet-policy-approval-card {
  display: grid;
  gap: 8px;
  min-height: 164px;
  padding: 16px;
  border: 1px solid rgba(92, 95, 130, 0.2);
  border-radius: 8px;
  background: rgba(249, 249, 253, 0.92);
}

.tablet-policy-approval-card span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.tablet-policy-approval-card strong {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.35;
}

.tablet-policy-approval-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.tablet-policy-approval-rule-panel {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.tablet-policy-approval-rule-panel strong {
  color: var(--ink);
}

.tablet-policy-approval-rule-panel ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.tablet-policy-version-section {
  gap: 18px;
}

.tablet-policy-version-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.tablet-policy-version-card {
  display: grid;
  gap: 8px;
  min-height: 164px;
  padding: 16px;
  border: 1px solid rgba(97, 105, 74, 0.2);
  border-radius: 8px;
  background: rgba(251, 252, 247, 0.92);
}

.tablet-policy-version-card span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.tablet-policy-version-card strong {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.35;
}

.tablet-policy-version-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.tablet-policy-version-rule-panel {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.tablet-policy-version-rule-panel strong {
  color: var(--ink);
}

.tablet-policy-version-rule-panel ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.tablet-policy-rollout-section {
  gap: 18px;
}

.tablet-policy-rollout-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.tablet-policy-rollout-card {
  display: grid;
  gap: 8px;
  min-height: 164px;
  padding: 16px;
  border: 1px solid rgba(75, 111, 119, 0.2);
  border-radius: 8px;
  background: rgba(247, 252, 252, 0.92);
}

.tablet-policy-rollout-card span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.tablet-policy-rollout-card strong {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.35;
}

.tablet-policy-rollout-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.tablet-policy-rollout-rule-panel {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.tablet-policy-rollout-rule-panel strong {
  color: var(--ink);
}

.tablet-policy-rollout-rule-panel ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.tablet-policy-stabilization-section {
  gap: 18px;
}

.tablet-policy-stabilization-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.tablet-policy-stabilization-card {
  display: grid;
  gap: 8px;
  min-height: 164px;
  padding: 16px;
  border: 1px solid rgba(90, 113, 94, 0.2);
  border-radius: 8px;
  background: rgba(248, 252, 249, 0.92);
}

.tablet-policy-stabilization-card span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.tablet-policy-stabilization-card strong {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.35;
}

.tablet-policy-stabilization-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.tablet-policy-stabilization-rule-panel {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.tablet-policy-stabilization-rule-panel strong {
  color: var(--ink);
}

.tablet-policy-stabilization-rule-panel ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.tablet-policy-monthly-section {
  gap: 18px;
}

.tablet-policy-monthly-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.tablet-policy-monthly-card {
  display: grid;
  gap: 8px;
  min-height: 164px;
  padding: 16px;
  border: 1px solid rgba(96, 92, 124, 0.2);
  border-radius: 8px;
  background: rgba(250, 249, 253, 0.92);
}

.tablet-policy-monthly-card span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.tablet-policy-monthly-card strong {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.35;
}

.tablet-policy-monthly-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.tablet-policy-monthly-rule-panel {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.tablet-policy-monthly-rule-panel strong {
  color: var(--ink);
}

.tablet-policy-monthly-rule-panel ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.tablet-monitoring-section {
  gap: 18px;
}

.tablet-monitoring-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.tablet-monitoring-card {
  display: grid;
  gap: 8px;
  min-height: 156px;
  padding: 16px;
  border: 1px solid rgba(33, 131, 88, 0.18);
  border-radius: 8px;
  background: rgba(246, 252, 249, 0.9);
}

.tablet-monitoring-card.conditional {
  border-color: rgba(199, 122, 20, 0.22);
  background: rgba(255, 250, 241, 0.92);
}

.tablet-monitoring-card.blocked {
  border-color: rgba(198, 79, 99, 0.22);
  background: rgba(255, 246, 248, 0.92);
}

.tablet-monitoring-card span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.tablet-monitoring-card strong {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.35;
}

.tablet-monitoring-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.tablet-monitoring-rule-panel {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.tablet-monitoring-rule-panel strong {
  color: var(--ink);
}

.tablet-monitoring-rule-panel ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.tablet-monitoring-live-panel {
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
}

.tablet-monitoring-live-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.tablet-monitoring-live-head div {
  display: grid;
  gap: 4px;
}

.tablet-monitoring-live-head strong {
  color: var(--ink);
  font-size: 1rem;
}

.tablet-monitoring-live-head span {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
}

.tablet-monitoring-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.tablet-monitoring-summary div {
  display: grid;
  gap: 4px;
  min-height: 74px;
  padding: 12px;
  border: 1px solid #dbe5f1;
  border-radius: 8px;
  background: #f8fafc;
}

.tablet-monitoring-summary span {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
}

.tablet-monitoring-summary strong {
  color: var(--ink);
  font-size: 1.35rem;
}

.tablet-monitoring-table {
  display: block;
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid #dbe5f1;
  border-radius: 8px;
}

.tablet-monitoring-table-head,
.tablet-monitoring-table-row {
  display: grid;
  grid-template-columns: 0.7fr 1fr 1.5fr 1.1fr 1.1fr 1.2fr;
  min-width: 860px;
}

.tablet-monitoring-table-head {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  background: #f1f5f9;
}

.tablet-monitoring-table-head span,
.tablet-monitoring-table-row > span {
  padding: 11px 12px;
  border-bottom: 1px solid #e7edf5;
}

.tablet-monitoring-table-row > span {
  display: grid;
  align-content: start;
  gap: 3px;
  color: var(--ink-soft);
  font-size: 0.86rem;
  line-height: 1.45;
}

.tablet-monitoring-table-row:last-child > span {
  border-bottom: 0;
}

.tablet-monitoring-table-row.normal {
  background: rgba(246, 252, 249, 0.72);
}

.tablet-monitoring-table-row.caution {
  background: rgba(255, 250, 241, 0.78);
}

.tablet-monitoring-table-row.action {
  background: rgba(255, 246, 248, 0.82);
}

.tablet-monitoring-row-status {
  color: var(--ink);
  font-size: 0.9rem;
}

.tablet-monitoring-table-row small {
  color: var(--muted);
}

.tablet-monitoring-empty {
  width: 100%;
  min-width: 0;
  margin: 0;
  padding: 18px;
  color: var(--muted);
  line-height: 1.5;
}

.remote-control-section {
  gap: 18px;
}

.remote-control-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.remote-control-card {
  display: grid;
  gap: 8px;
  min-height: 172px;
  padding: 16px;
  border: 1px solid rgba(33, 131, 88, 0.18);
  border-radius: 8px;
  background: rgba(246, 252, 249, 0.9);
}

.remote-control-card.conditional {
  border-color: rgba(199, 122, 20, 0.22);
  background: rgba(255, 250, 241, 0.92);
}

.remote-control-card.blocked {
  border-color: rgba(198, 79, 99, 0.22);
  background: rgba(255, 246, 248, 0.92);
}

.remote-control-card.field {
  border-color: rgba(72, 92, 125, 0.2);
  background: rgba(248, 250, 252, 0.92);
}

.remote-control-card span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.remote-control-card strong {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.35;
}

.remote-control-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.remote-control-rule-panel {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.remote-control-rule-panel strong {
  color: var(--ink);
}

.remote-control-rule-panel ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.remote-command-panel {
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
}

.remote-command-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.remote-command-head div {
  display: grid;
  gap: 4px;
}

.remote-command-head strong {
  color: var(--ink);
}

.remote-command-head span {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
}

.remote-command-form {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.6fr auto;
  gap: 10px;
  align-items: end;
}

.remote-command-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.remote-command-form select,
.remote-command-form input {
  min-height: 42px;
}

.remote-command-list {
  display: grid;
  gap: 8px;
}

.remote-command-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid #dbe5f1;
  border-radius: 8px;
  background: #f8fafc;
}

.remote-command-item.pending {
  border-color: rgba(199, 122, 20, 0.24);
  background: rgba(255, 250, 241, 0.88);
}

.remote-command-item.completed {
  border-color: rgba(33, 131, 88, 0.2);
  background: rgba(246, 252, 249, 0.9);
}

.remote-command-item div {
  display: grid;
  gap: 4px;
}

.remote-command-item strong {
  color: var(--ink);
  font-size: 0.92rem;
}

.remote-command-item span,
.remote-command-item small,
.remote-command-empty {
  color: var(--muted);
  line-height: 1.45;
}

.remote-command-empty {
  margin: 0;
  padding: 12px 0;
}

.tablet-remote-lock-screen {
  display: grid;
  min-height: 60vh;
  place-items: center;
  padding: 20px;
}

.tablet-remote-lock-box {
  display: grid;
  gap: 14px;
  width: min(520px, 100%);
  padding: 28px;
  border: 1px solid rgba(198, 79, 99, 0.24);
  border-radius: 8px;
  background: rgba(255, 246, 248, 0.96);
  text-align: center;
}

.tablet-remote-lock-box h3,
.tablet-remote-lock-box p {
  margin: 0;
}

.tablet-remote-lock-box dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
}

.tablet-remote-lock-box div {
  display: grid;
  gap: 3px;
  padding: 10px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
}

.tablet-remote-lock-box dt,
.tablet-remote-lock-box dd {
  margin: 0;
}

.tablet-remote-lock-box dt {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
}

.tablet-remote-lock-box dd {
  color: var(--ink);
  font-weight: 800;
}

.seat-photo-flow-section {
  gap: 18px;
}

.seat-photo-flow-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.seat-photo-flow-card {
  display: grid;
  gap: 8px;
  min-height: 172px;
  padding: 16px;
  border: 1px solid #dbe5f1;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
}

.seat-photo-flow-card span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.seat-photo-flow-card strong {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.35;
}

.seat-photo-flow-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.seat-photo-flow-rule-panel {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.seat-photo-flow-rule-panel strong {
  color: var(--ink);
}

.seat-photo-flow-rule-panel ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.bathroom-record-section {
  gap: 18px;
}

.bathroom-record-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.bathroom-record-card {
  display: grid;
  gap: 8px;
  min-height: 172px;
  padding: 16px;
  border: 1px solid rgba(72, 92, 125, 0.2);
  border-radius: 8px;
  background: rgba(248, 250, 252, 0.92);
}

.bathroom-record-card span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.bathroom-record-card strong {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.35;
}

.bathroom-record-card p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.bathroom-record-rule-panel {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 108, 223, 0.16);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.bathroom-record-rule-panel strong {
  color: var(--ink);
}

.bathroom-record-rule-panel ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.5;
}

.bathroom-report-section {
  gap: 16px;
}

.bathroom-filter-form {
  display: grid;
  grid-template-columns: minmax(160px, 0.35fr) minmax(220px, 0.45fr) minmax(120px, auto);
  gap: 12px;
  align-items: end;
}

.bathroom-rule-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding: 12px 14px;
  border: 1px solid rgba(45, 108, 223, 0.14);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.bathroom-rule-inline span {
  color: var(--muted);
  font-weight: 900;
}

.bathroom-rule-inline strong {
  padding: 5px 9px;
  border: 1px solid #dbe5f1;
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-size: 0.86rem;
}

.bathroom-student-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.bathroom-student-summary,
.bathroom-record-item {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid #dbe5f1;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
}

.bathroom-student-summary.needs-check,
.bathroom-record-item.needs-check {
  border-color: rgba(199, 122, 20, 0.24);
  background: rgba(255, 250, 241, 0.92);
}

.bathroom-student-summary > div,
.bathroom-record-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.bathroom-student-summary strong,
.bathroom-record-head strong {
  display: block;
  color: var(--ink);
}

.bathroom-student-summary span,
.bathroom-record-head span:not(.status-pill) {
  color: var(--muted);
  font-size: 0.9rem;
}

.bathroom-student-summary dl,
.bathroom-record-detail {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
}

.bathroom-student-summary dl div,
.bathroom-record-detail div {
  padding: 10px;
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.78);
}

.bathroom-student-summary dt,
.bathroom-record-detail dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
}

.bathroom-student-summary dd,
.bathroom-record-detail dd {
  margin: 4px 0 0;
  color: var(--ink);
  font-weight: 900;
}

.bathroom-record-list {
  display: grid;
  gap: 12px;
}

.study-timer-form {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(140px, auto);
  gap: 14px;
  align-items: stretch;
}

.study-timer-form > label,
.study-session-edit-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 850;
}

.timer-planner-link-panel {
  grid-column: 1 / -1;
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid rgba(69, 105, 180, 0.18);
  border-radius: 8px;
  background: linear-gradient(135deg, #f7fbff, #ffffff);
}

.timer-planner-link-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 12px;
}

.timer-planner-link-head h3 {
  margin: 2px 0 0;
  font-size: 1.02rem;
}

.timer-planner-link-head > span {
  padding: 5px 9px;
  border-radius: 999px;
  color: #27477d;
  background: #eaf1ff;
  font-size: 0.82rem;
  font-weight: 900;
}

.timer-planner-link-list {
  display: grid;
  gap: 8px;
}

.timer-planner-link-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid #dce6f2;
  border-left: 5px solid #8aa5db;
  border-radius: 8px;
  background: #ffffff;
}

.timer-planner-link-card.active {
  border-left-color: #277e68;
  background: #f4fbf8;
}

.timer-planner-link-card.upcoming {
  border-left-color: #4569b4;
}

.timer-planner-link-card.missed {
  border-left-color: #c98a24;
  background: #fffaf1;
}

.timer-planner-link-card span,
.timer-planner-link-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 850;
}

.timer-planner-link-card strong {
  display: block;
  margin-top: 3px;
  color: var(--ink);
  font-size: 1.02rem;
}

.study-subject-picker {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid #dbe5f1;
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.study-subject-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 12px;
}

.study-subject-head strong {
  color: var(--ink);
  font-size: 1rem;
}

.study-subject-head span {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 800;
}

.study-subject-chip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(96px, 1fr));
  gap: 8px;
}

.study-subject-chip {
  position: relative;
  display: block;
}

.study-subject-chip input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.study-subject-chip span {
  display: grid;
  place-items: center;
  min-height: 48px;
  padding: 10px 12px;
  border: 1px solid #cfd9e8;
  border-radius: 8px;
  color: var(--ink);
  background: #ffffff;
  font-weight: 900;
  cursor: pointer;
  transition: border-color 0.16s ease, background 0.16s ease, box-shadow 0.16s ease;
}

.study-subject-chip input:checked + span {
  border-color: #6a7fd5;
  color: #243d96;
  background: #edf3ff;
  box-shadow: inset 0 0 0 1px rgba(106, 127, 213, 0.22);
}

.study-subject-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.study-subject-detail-card {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.study-subject-detail-card span {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 850;
}

.study-subject-detail-card select {
  width: 100%;
  min-height: 46px;
  padding: 0 12px;
  border: 1px solid #cfd9e8;
  border-radius: 8px;
  color: var(--ink);
  background: #ffffff;
  font-weight: 850;
}

.custom-study-subject-adder {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 10px;
  padding-top: 4px;
}

.custom-study-subject-adder label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 850;
}

.custom-study-subject-adder input {
  min-height: 46px;
  border: 1px solid #cfd9e8;
  border-radius: 8px;
  padding: 0 12px;
  color: var(--ink);
  background: #fff;
  font-weight: 850;
}

.daily-schedule-planner-board {
  align-items: start;
}

.daily-schedule-planner-layout {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(280px, 0.72fr);
  gap: 18px;
  align-items: start;
}

.daily-schedule-input-stack {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.daily-schedule-form {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  gap: 12px;
  align-items: end;
  padding: 14px;
  border: 1px solid #dbe5f0;
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.9);
}

.daily-schedule-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 850;
}

.daily-schedule-form input,
.daily-schedule-form select {
  width: 100%;
  min-height: 46px;
  border: 1px solid #cfd9e8;
  border-radius: 8px;
  padding: 0 12px;
  color: var(--ink);
  background: #ffffff;
  font-weight: 850;
}

.daily-schedule-title-field,
.daily-schedule-memo-field {
  grid-column: span 2;
}

.daily-schedule-form .primary-action {
  min-height: 46px;
}

.daily-schedule-period-presets,
.daily-schedule-edit-list {
  grid-column: 1 / -1;
}

.daily-schedule-period-presets {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
}

.daily-schedule-period-chip {
  display: grid;
  gap: 4px;
  min-height: 72px;
  padding: 12px;
  border: 1px solid #dbe5f0;
  border-radius: 8px;
  color: var(--ink);
  background: #ffffff;
  text-align: left;
  cursor: pointer;
}

.daily-schedule-period-chip span {
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 850;
}

.daily-schedule-edit-list {
  display: grid;
  gap: 10px;
}

.daily-schedule-edit-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid #dbe5f0;
  border-left: 5px solid #6682d7;
  border-radius: 8px;
  background: #ffffff;
}

.daily-schedule-edit-card.done {
  border-left-color: #277e68;
}

.daily-schedule-edit-card.skipped {
  border-left-color: #c98a24;
}

.daily-schedule-edit-card > div:first-child {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.daily-schedule-edit-card strong,
.daily-schedule-edit-card span {
  overflow-wrap: anywhere;
}

.daily-schedule-edit-card span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 850;
}

.daily-schedule-note-preview {
  position: sticky;
  top: 16px;
  min-width: 0;
}

.daily-schedule-note-preview.large {
  position: static;
}

.daily-schedule-note-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
  color: #142033;
  font-family: var(--handwriting-font);
}

.daily-schedule-note-head span {
  font-size: 0.82rem;
  font-weight: 700;
}

.daily-schedule-note-head strong {
  padding: 5px 9px;
  border-radius: 999px;
  color: #23513f;
  background: #e7f7ed;
  font-size: 0.82rem;
}

.daily-schedule-note-paper {
  position: relative;
  height: clamp(560px, 70vh, 760px);
  overflow: hidden;
  border: 1px solid #d7dfec;
  border-radius: 8px;
  background:
    linear-gradient(90deg, transparent 0, transparent 44px, rgba(30, 64, 120, 0.16) 45px, transparent 46px),
    repeating-linear-gradient(to bottom, #fbfdff 0, #fbfdff 34px, #dbe7f4 35px, #fbfdff 36px);
  box-shadow: 0 20px 42px rgba(40, 58, 91, 0.13);
}

.daily-schedule-note-preview.large .daily-schedule-note-paper {
  height: clamp(680px, 76vh, 900px);
}

.daily-schedule-note-preview.large .daily-schedule-note-head span {
  font-size: 0.92rem;
}

.daily-schedule-note-preview.large .daily-schedule-note-head strong {
  font-size: 0.9rem;
}

.daily-schedule-note-paper::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 12% 8%, rgba(255, 225, 106, 0.16), transparent 18%),
    radial-gradient(circle at 92% 72%, rgba(158, 215, 255, 0.18), transparent 24%);
}

.daily-schedule-note-hours {
  position: absolute;
  inset: 18px auto 18px 0;
  width: 42px;
  color: #6a778a;
  font-family: "Segoe UI", "Malgun Gothic", "Apple SD Gothic Neo", sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
}

.daily-schedule-note-hours span {
  position: absolute;
  top: var(--hour-top);
  right: 11px;
  transform: translateY(-50%);
}

.daily-schedule-note-canvas {
  position: absolute;
  inset: 18px 12px 18px 50px;
}

.daily-schedule-note-item {
  position: absolute;
  top: var(--note-top);
  left: var(--note-left, 0);
  width: calc(var(--note-width, 100%) - 4px);
  min-height: 34px;
  height: var(--note-height);
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  overflow: hidden;
  padding: 6px 11px;
  border: 1px solid rgba(20, 32, 51, 0.12);
  border-radius: 8px;
  background:
    linear-gradient(98deg, color-mix(in srgb, var(--note-color) 84%, white), color-mix(in srgb, var(--note-color) 52%, white));
  color: #102034;
  font-family: "Segoe UI", "Malgun Gothic", "Apple SD Gothic Neo", sans-serif;
  box-shadow: 0 6px 14px rgba(32, 45, 70, 0.1);
}

.daily-schedule-note-preview.large .daily-schedule-note-item {
  min-height: 52px;
  padding: 10px 14px;
}

.daily-schedule-note-preview.large .daily-schedule-note-item span,
.daily-schedule-note-preview.large .daily-schedule-note-item small {
  font-size: 0.82rem;
}

.daily-schedule-note-preview.large .daily-schedule-note-item strong {
  font-size: clamp(1.04rem, 2.4vw, 1.34rem);
}

.daily-schedule-note-item.draft {
  border-style: dashed;
  opacity: 0.82;
  background: rgba(255, 255, 255, 0.78);
  outline: 3px solid color-mix(in srgb, var(--note-color) 45%, transparent);
}

.daily-schedule-note-item.done {
  background:
    linear-gradient(98deg, #c4f0da, #ebfff3);
}

.daily-schedule-note-item.skipped {
  opacity: 0.66;
}

.daily-schedule-note-item span,
.daily-schedule-note-item small {
  overflow: hidden;
  font-size: 0.74rem;
  font-weight: 600;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.daily-schedule-note-item span {
  flex: 0 0 auto;
  color: #2b3a52;
}

.daily-schedule-note-item strong {
  flex: 0 0 auto;
  overflow: hidden;
  font-size: clamp(0.82rem, 1.6vw, 1rem);
  font-weight: 700;
  line-height: 1.15;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.daily-schedule-note-item small {
  flex: 1 1 auto;
  min-width: 0;
}

.daily-schedule-note-empty {
  display: grid;
  place-items: center;
  height: 100%;
  margin: 0;
  color: #66758c;
  font-family: var(--handwriting-font);
  font-weight: 700;
  text-align: center;
}

.adult-exam-subjects {
  border-color: rgba(39, 126, 104, 0.18);
  background: rgba(250, 253, 252, 0.86);
}

.adult-exam-chip-grid {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.study-timer-form > .primary-action {
  min-height: 100%;
  padding-inline: 20px;
}

.study-session-edit-form {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(5, minmax(110px, 1fr));
  gap: 12px;
  align-items: end;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(248, 252, 255, 0.82);
}

.study-session-edit-form .form-actions {
  grid-column: 1 / -1;
}

.tablet-session-list {
  grid-column: 1 / -1;
  display: grid;
  gap: 10px;
}

.tablet-session-list > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.tablet-session-list > div > div:first-child {
  display: grid;
  gap: 5px;
}

.tablet-session-list span {
  color: var(--muted);
  font-weight: 850;
}

@media (max-width: 1200px) {
  .summary-grid,
  .point-summary-metrics,
  .registration-summary,
  .patrol-report-status-grid,
  .patrol-closing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-metric-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .current-attendance-summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .timeline-summary-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .weekly-report-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .study-plan-meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .assignment-meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mistake-answer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .subject-performance-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .kiosk-criteria-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .allowed-site-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .allowed-app-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tablet-policy-application-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tablet-policy-pilot-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tablet-policy-approval-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tablet-policy-version-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tablet-policy-rollout-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tablet-policy-stabilization-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tablet-policy-monthly-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tablet-monitoring-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .remote-control-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .seat-photo-flow-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .bathroom-record-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tablet-away-reason-options,
  .bathroom-student-summary-grid,
  .bathroom-student-summary dl,
  .daily-schedule-form,
  .bathroom-record-detail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .timeline-summary-grid .metric-card:nth-child(7) {
    grid-column: span 1;
  }

  .home-dashboard-admin-queues {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 940px) {
  .login-layout,
  .workspace,
  .home-dashboard-main,
  .home-dashboard-secondary,
  .home-dashboard-admin-queues,
  .dashboard-action-layout,
  .operational-dashboard-grid,
  .schedule-attendance-layout,
  .current-attendance-groups,
  .expected-missing-list,
  .end-day-grid,
  .tablet-board,
  .daily-schedule-home-layout,
  .daily-schedule-planner-layout,
  .daily-schedule-card,
  .student-card {
    grid-template-columns: 1fr;
  }

  .daily-schedule-head,
  .daily-schedule-edit-card {
    align-items: stretch;
    flex-direction: column;
  }

  .daily-schedule-title-field,
  .daily-schedule-memo-field {
    grid-column: span 1;
  }

  .daily-schedule-note-preview {
    position: static;
  }

  .daily-schedule-note-preview.large .daily-schedule-note-paper {
    height: 620px;
  }

  .operational-assignee-row {
    grid-template-columns: 1fr;
  }

  .brand-panel {
    min-height: 620px;
  }

  .sidebar {
    position: static;
    height: auto;
  }

  .sidebar nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: visible;
  }

  .nav-item {
    text-align: left;
  }

  .workspace-main {
    padding: 18px;
  }

  .seat-availability-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .study-momentum-panel {
    grid-template-columns: minmax(0, 1fr) 132px;
  }

  .focus-session-report-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .study-momentum-stats,
  .study-goal-progress-grid,
  .teacher-planner-metrics {
    grid-column: 1 / -1;
  }
}

@media (max-width: 680px) {
  .auth-panel {
    padding: 28px 18px 40px;
  }

  .role-tabs,
  .summary-grid,
  .timeline-summary-grid,
  .home-metric-strip,
  .operational-dashboard-grid,
  .attendance-board-summary,
  .current-attendance-summary,
  .seat-map-stats,
  .registration-seat-filter,
  .point-summary-metrics,
  .penalty-stage-guide,
  .parent-notification-panel,
  .parent-notification-form,
  .registration-summary,
  .ops-readiness-grid,
  .tablet-actions,
  .tablet-status-options,
  .tablet-record,
  .ops-preview-grid,
  .study-timer-form,
  .study-session-edit-form,
  .daily-schedule-form,
  .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .operational-assignee-row dl {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .student-today-digest dl {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .student-today-digest-head {
    align-items: stretch;
    flex-direction: column;
  }

  .student-today-digest-head em {
    align-self: flex-start;
  }

  .unhandled-student-item,
  .processing-log-item {
    grid-template-columns: 1fr;
  }

  .section-heading,
  .topbar,
  .end-day-summary,
  .message-alert-banner,
  .seat-map-heading,
  .timeline-head,
  .study-balance-heading,
  .weekly-report-card-head,
  .weekly-report-range,
  .study-plan-card-head,
  .study-plan-range,
  .assignment-card-head,
  .mistake-card-head,
  .mistake-toolbar,
  .subject-performance-card-head,
  .subject-performance-toolbar,
  .lecture-policy-panel,
  .approval-item,
  .parent-link-head,
  .note-card-head,
  .message-thread-head,
  .follow-up-main,
  .patrol-quick-guide,
  .attendance-date-form,
  .topbar-actions,
  .auth-helper,
  .request-card,
  .form-actions,
  .request-actions,
  .timeline-entry-context {
    align-items: stretch;
    flex-direction: column;
  }

  .timeline-entry-actions {
    justify-content: flex-start;
    min-width: 0;
  }

  .request-card {
    grid-template-columns: 1fr;
  }

  .message-center,
  .message-filter-form,
  .message-compose-form,
  .parent-share-scope-grid,
  .parent-planner-grid,
  .focus-session-report-panel,
  .student-self-planner-form,
  .student-self-planner-edit,
  .parent-planner-brief dl,
  .study-momentum-panel,
  .study-momentum-stats,
  .study-goal-progress-grid,
  .study-session-card,
  .teacher-planner-metrics,
  .teacher-planner-row,
  .patrol-control-form,
  .patrol-report-filter-form,
  .note-filter-form,
  .weekly-report-filter-form,
  .weekly-report-detail-grid,
  .study-plan-filter-form,
  .assignment-filter-form,
  .mistake-filter-form,
  .subject-performance-filter-form,
  .subject-performance-metrics,
  .seat-student-detail,
  .seat-availability-grid,
  .lecture-bookmark-form,
  .study-leaderboard-panel,
  .study-subject-detail-grid,
  .seat-quick-transfer form,
  .seat-change-history-filter,
  .patrol-closing-grid,
  .patrol-report-status-grid {
    grid-template-columns: 1fr;
  }

  .kiosk-criteria-grid {
    grid-template-columns: 1fr;
  }

  .allowed-site-grid {
    grid-template-columns: 1fr;
  }

  .allowed-app-grid {
    grid-template-columns: 1fr;
  }

  .tablet-policy-application-grid {
    grid-template-columns: 1fr;
  }

  .tablet-policy-pilot-grid {
    grid-template-columns: 1fr;
  }

  .tablet-policy-approval-grid {
    grid-template-columns: 1fr;
  }

  .tablet-policy-version-grid {
    grid-template-columns: 1fr;
  }

  .tablet-policy-rollout-grid {
    grid-template-columns: 1fr;
  }

  .tablet-policy-stabilization-grid {
    grid-template-columns: 1fr;
  }

  .tablet-policy-monthly-grid {
    grid-template-columns: 1fr;
  }

  .tablet-monitoring-grid {
    grid-template-columns: 1fr;
  }

  .today-planner-card {
    grid-template-columns: 34px minmax(0, 1fr);
  }

  .today-planner-card button {
    grid-column: 2;
    width: 100%;
  }

  .today-planner-head,
  .tablet-focus-topline,
  .next-study-recommendation,
  .today-planner-title {
    align-items: stretch;
    flex-direction: column;
  }

  .tablet-focus-mode {
    min-height: calc(100vh - 130px);
    padding: 20px;
  }

  .tablet-focus-actions {
    flex-direction: column;
  }

  .remote-control-grid {
    grid-template-columns: 1fr;
  }

  .seat-photo-flow-grid {
    grid-template-columns: 1fr;
  }

  .bathroom-record-grid {
    grid-template-columns: 1fr;
  }

  .tablet-away-reason-options,
  .bathroom-filter-form,
  .bathroom-student-summary-grid,
  .bathroom-student-summary dl,
  .bathroom-record-detail {
    grid-template-columns: 1fr;
  }

  .patrol-report-toolbar,
  .patrol-round-actions,
  .patrol-closing-head {
    align-items: stretch;
    flex-direction: column;
  }

  .patrol-quick-guide span,
  .patrol-round-board span,
  .patrol-report-alert span {
    text-align: left;
  }

  .patrol-round-board,
  .patrol-report-alert,
  .study-leaderboard-head,
  .unassigned-student-head,
  .unassigned-student-card,
  .seat-change-history-head,
  .seat-change-history-list article,
  .seat-change-history-actions,
  .seat-change-history-filter-actions,
  .lecture-bookmark-admin-item {
    align-items: flex-start;
    flex-direction: column;
  }

  .patrol-seat-grid,
  .patrol-console-quick .patrol-seat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .patrol-console-quick .patrol-seat-card {
    min-height: 220px;
  }

  .timeline-student-form {
    grid-template-columns: 1fr;
  }

  .student-today-digest dl {
    grid-template-columns: 1fr;
  }

  .power-nap-summary {
    grid-template-columns: 1fr;
  }

  .parent-share-toolbar {
    grid-template-columns: 1fr;
  }

  .timeline-student-meta {
    text-align: left;
  }

  .timeline-view-tabs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .study-timer-form,
  .study-session-edit-form {
    grid-template-columns: 1fr;
  }

  .study-live-panel {
    grid-template-columns: 1fr;
    justify-items: stretch;
  }

  .study-live-orbit {
    justify-self: center;
  }

  .study-cycle-meta {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
  }

  .study-subject-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .weekly-report-stats,
  .weekly-subject-row,
  .study-plan-meta,
  .assignment-meta,
  .mistake-answer-grid {
    grid-template-columns: 1fr;
  }

  .weekly-subject-row strong {
    justify-self: start;
  }

  .study-plan-actions,
  .assignment-actions,
  .mistake-actions {
    justify-content: stretch;
  }

  .study-plan-actions button,
  .assignment-actions button,
  .mistake-actions button {
    flex: 1 1 120px;
  }

  .grade-trend-row,
  .grade-record-item,
  .study-session-item {
    grid-template-columns: 1fr;
  }

  .pinned-important-title {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .study-bar-label {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .timeline-profile {
    grid-template-columns: 1fr;
  }

  .timeline-profile dl {
    grid-template-columns: 1fr;
  }

  .seat-map-legend {
    justify-content: flex-start;
  }

  .bulk-registration-guide {
    align-items: stretch;
    flex-direction: column;
  }

  .bulk-registration-summary,
  .weekly-plan-admin-grid,
  .weekly-plan-day-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .seat-item {
    grid-template-columns: 1fr;
  }

  .attendance-overview-student {
    grid-template-columns: 1fr;
  }

  .attendance-overview-student em {
    justify-self: start;
  }
}

@media (max-width: 520px) {
  .brand-panel {
    min-height: auto;
  }

  .brand-story h1 {
    font-size: 2.45rem;
  }

  .role-tabs,
  .summary-grid,
  .timeline-summary-grid,
  .current-attendance-summary,
  .point-summary-metrics,
  .penalty-stage-guide,
  .parent-notification-panel,
  .parent-notification-form,
  .registration-summary,
  .ops-readiness-grid,
  .sidebar nav,
  .tablet-actions,
  .tablet-record,
  .ops-preview-grid,
  .daily-schedule-form,
  .daily-schedule-home-layout,
  .daily-schedule-planner-layout,
  .daily-schedule-period-presets,
  .daily-schedule-actions,
  .form-grid,
    .remote-command-form,
    .bulk-registration-summary,
    .weekly-plan-admin-grid,
    .weekly-plan-day-grid,
    .custom-study-subject-adder,
    .inline-inputs {
    grid-template-columns: 1fr;
  }

  .daily-schedule-note-paper {
    height: 520px;
  }

  .daily-schedule-note-preview.large .daily-schedule-note-paper {
    height: 560px;
  }

  .demo-accounts div,
  .student-card dl div,
  .request-detail div,
  .timeline-profile dl div,
  .note-card dl div {
    display: grid;
    gap: 4px;
  }

  .demo-accounts dd,
  .student-card dd,
  .request-detail dd,
  .timeline-profile dd,
  .note-card dd {
    text-align: left;
  }

  .timeline-view-tabs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .patrol-scope-switcher,
  .patrol-seat-grid,
  .patrol-console-quick .patrol-seat-grid,
  .patrol-seat-actions,
  .patrol-console-quick .patrol-seat-actions {
    grid-template-columns: 1fr;
  }

  .patrol-check-button,
  .patrol-console-quick .patrol-check-button {
    min-height: 50px;
    font-size: 0.98rem;
  }
}

@media (max-width: 680px) {
  body {
    background: #f4f7fb;
  }

  .workspace {
    display: block;
    min-height: 100vh;
    overflow-x: hidden;
  }

  .sidebar {
    position: sticky;
    top: 0;
    z-index: 50;
    gap: 10px;
    height: auto;
    max-height: 42vh;
    padding: 10px 10px 8px;
    border-right: 0;
    border-bottom: 1px solid rgba(39, 71, 125, 0.12);
    box-shadow: 0 12px 28px rgba(25, 42, 70, 0.08);
  }

  .tablet-kiosk-workspace .sidebar {
    display: none;
  }

  .sidebar-brand {
    gap: 10px;
    padding: 0 2px 8px;
  }

  .sidebar-brand img {
    width: 36px;
    height: 36px;
  }

  .sidebar h1 {
    margin: 2px 0 0;
    font-size: 1rem;
  }

  .sidebar nav {
    display: flex;
    grid-template-columns: none;
    gap: 8px;
    min-width: 0;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 0 0 4px;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
  }

  .nav-section,
  .nav-section-items {
    display: flex;
    gap: 7px;
    min-width: max-content;
  }

  .nav-section {
    flex: 0 0 auto;
    scroll-snap-align: start;
  }

  .nav-section h3 {
    display: none;
  }

  .nav-item {
    flex: 0 0 auto;
    width: auto;
    min-width: max-content;
    min-height: 38px;
    padding: 0 12px;
    border: 1px solid #d8e0ea;
    border-radius: 999px;
    background: #ffffff;
    box-shadow: none;
  }

  .nav-item::before {
    display: none;
  }

  .nav-item span {
    max-width: 112px;
  }

  .nav-badge {
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    font-size: 0.74rem;
  }

  .workspace-main {
    gap: 12px;
    padding: 12px;
  }

  .topbar,
  .section-block,
  .metric-card,
  .tablet-board,
  .daily-schedule-dashboard,
  .today-planner-panel {
    border-radius: 8px;
    box-shadow: 0 8px 22px rgba(25, 42, 70, 0.07);
  }

  .topbar,
  .section-block,
  .tablet-board,
  .daily-schedule-dashboard,
  .today-planner-panel {
    padding: 14px;
  }

  .topbar h2,
  .section-heading h3,
  .daily-schedule-head h3,
  .today-planner-head h3 {
    font-size: 1.1rem;
    line-height: 1.25;
  }

  .topbar p,
  .section-heading p,
  .daily-schedule-head p,
  .today-planner-head p {
    font-size: 0.9rem;
    line-height: 1.5;
  }

  .primary-action,
  .secondary-action,
  .ghost-action,
  .danger-action,
  .text-action {
    min-height: 46px;
  }

  .form-actions > button,
  .request-actions > button,
  .topbar-actions > button,
  .tablet-actions > button,
  .tablet-status-options > button,
  .daily-schedule-actions > button,
  .daily-schedule-actions > span {
    width: 100%;
  }

  .home-metric-strip,
  .summary-grid,
  .current-attendance-summary,
  .attendance-board-summary,
  .registration-summary,
  .point-summary-metrics,
  .tablet-record,
  .tablet-actions,
  .tablet-status-options {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .metric-card {
    min-height: 98px;
    padding: 14px;
  }

  .metric-card strong,
  .home-metric-strip .metric-card strong {
    font-size: 1.5rem;
  }

  .dashboard-todo-item,
  .dashboard-attention-item,
  .operational-dashboard-card,
  .expected-missing-main,
  .attendance-overview-student,
  .request-card,
  .approval-item {
    min-height: 58px;
    padding: 12px;
  }

  .daily-schedule-card {
    grid-template-columns: 1fr;
    align-items: stretch;
    gap: 9px;
    padding: 12px;
  }

  .daily-schedule-main > div,
  .daily-schedule-actions,
  .next-study-recommendation {
    align-items: stretch;
    flex-direction: column;
  }

  .daily-schedule-time {
    grid-template-columns: auto 1fr;
    align-items: center;
    column-gap: 8px;
  }

  .daily-schedule-note-preview.large .daily-schedule-note-paper,
  .daily-schedule-note-paper {
    height: min(560px, 72vh);
  }

  .table-wrap {
    margin-right: -14px;
    margin-left: -14px;
    padding: 0 14px 4px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .table-wrap table {
    min-width: 680px;
  }

  .tablet-focus-mode {
    min-height: calc(100vh - 24px);
    padding: 18px 14px;
  }

  .tablet-focus-main h2 {
    font-size: clamp(2.1rem, 13vw, 4rem);
  }

  .tablet-focus-main > strong {
    font-size: clamp(2.8rem, 19vw, 5.5rem);
  }
}

@media (max-width: 420px) {
  .workspace-main {
    padding: 10px;
  }

  .sidebar {
    max-height: 38vh;
    padding: 9px 9px 7px;
  }

  .home-metric-strip,
  .summary-grid,
  .current-attendance-summary,
  .attendance-board-summary,
  .registration-summary,
  .point-summary-metrics,
  .tablet-record,
  .tablet-actions,
  .tablet-status-options,
  .role-tabs {
    grid-template-columns: 1fr;
  }

  .auth-panel {
    padding: 22px 14px 32px;
  }

  .brand-story h1 {
    font-size: 2.05rem;
  }

  .topbar,
  .section-block,
  .tablet-board,
  .daily-schedule-dashboard,
  .today-planner-panel,
  .metric-card {
    padding: 12px;
  }

  .nav-item span {
    max-width: 96px;
  }
}