:root {
  --bg: #11131a;
  --panel: #191c25;
  --panel2: #202430;
  --line: #2a2e3b;
  --text: #f1f2f7;
  --muted: #9098af;
  --purple: #a28bff;
  --accent: #8466ef;
  --green: #6bd3b1;
  --red: #fa929c;
  --shadow: 0 15px 60px #0003;
  color-scheme: dark;
  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  font-size: 15px;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
}
button,
input,
select,
textarea {
  font: inherit;
}
button,
a,
input,
select,
textarea {
  outline-offset: 4px;
}
button {
  cursor: pointer;
  color: inherit;
}
button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
a {
  color: var(--purple);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
svg.icon {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}
#sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 238px;
  padding: 30px 17px 20px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  background: var(--bg);
  z-index: 15;
}
.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 0 11px 30px;
  font-weight: 750;
  font-size: 17px;
  letter-spacing: -0.5px;
}
.brand img {
  width: 38px;
  height: 38px;
}
.brand small {
  font-weight: 400;
  font-size: 10px;
  letter-spacing: 1.1px;
  color: var(--muted);
  display: block;
  margin-top: 5px;
  text-transform: uppercase;
}
.nav-label {
  font-size: 10px;
  letter-spacing: 1.6px;
  color: #6d7690;
  padding: 14px 15px 9px;
  font-weight: 700;
}
.nav-btn {
  width: 100%;
  border: 0;
  background: transparent;
  padding: 12px 15px;
  display: flex;
  gap: 13px;
  align-items: center;
  color: var(--muted);
  border-radius: 10px;
  font-weight: 500;
  font-size: 13px;
  text-align: left;
  margin: 2px 0;
}
.nav-btn:hover {
  background: var(--panel);
}
.nav-btn.active {
  background: #8466ef1a;
  color: #b59dff;
}
.nav-btn.active:before {
  content: "";
  position: absolute;
  left: 0;
  width: 3px;
  height: 21px;
  background: var(--accent);
  border-radius: 0 3px 3px 0;
}
.side-bottom {
  margin-top: auto;
  border-top: 1px solid var(--line);
  padding-top: 15px;
}
.side-note {
  font-size: 11px;
  line-height: 1.6;
  color: var(--muted);
  padding: 12px 15px;
}
.app-shell {
  margin-left: 238px;
}
#topbar {
  height: 86px;
  padding: 0 42px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: var(--bg);
}
.breadcrumb {
  font-size: 12px;
  color: var(--muted);
  display: flex;
  gap: 9px;
  align-items: center;
}
.breadcrumb strong {
  color: var(--text);
  font-weight: 500;
}
.top-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}
.top-search {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--muted);
  font-size: 12px;
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 10px 14px;
  border-radius: 9px;
}
.top-search kbd {
  font-size: 10px;
  padding: 2px 5px;
  border: 1px solid var(--line);
  border-radius: 4px;
}
.icon-btn {
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  background: var(--panel);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
}
.avatar {
  width: 37px;
  height: 37px;
  display: grid;
  place-items: center;
  background: #c6b6ff;
  color: #36275c;
  border-radius: 50%;
  font-size: 11px;
  font-weight: 750;
  border: 3px solid var(--bg);
  outline: 1px solid var(--line);
}
#main {
  padding: 36px 42px 28px;
  max-width: 1550px;
  margin: auto;
  min-height: calc(100vh - 145px);
}
.page-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 27px;
}
.eyebrow {
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 1.7px;
  color: var(--purple);
  font-weight: 650;
  margin: 0 0 9px;
}
h1 {
  font-size: 29px;
  font-weight: 650;
  letter-spacing: -1px;
  margin: 0 0 9px;
}
h2 {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.3px;
  margin: 0;
}
h3 {
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 9px;
}
p {
  line-height: 1.65;
}
.sub {
  font-size: 13px;
  color: var(--muted);
  margin: 0;
}
.muted {
  color: var(--muted);
}
.tiny {
  font-size: 11px;
}
.row {
  display: flex;
  gap: 12px;
  align-items: center;
}
.between {
  justify-content: space-between;
}
.wrap {
  flex-wrap: wrap;
}
.stack {
  display: grid;
  gap: 18px;
}
.btn {
  border: 1px solid var(--line);
  background: var(--panel2);
  border-radius: 9px;
  min-height: 39px;
  padding: 10px 15px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}
.btn:hover {
  filter: brightness(1.12);
  text-decoration: none;
}
.btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}
.btn.ghost {
  background: transparent;
}
.btn.danger {
  color: var(--red);
}
.btn.small {
  padding: 6px 10px;
  min-height: 30px;
  font-size: 11px;
}
.btn.active {
  background: #8466ef25;
  border-color: #8466ef70;
  color: var(--purple);
}
.hero {
  border: 1px solid #67549065;
  border-radius: 16px;
  padding: 29px 30px;
  background: linear-gradient(115deg, #2b2246 0%, #211e36 57%, #1c2132 100%);
  position: relative;
  overflow: hidden;
  min-height: 170px;
}
.hero:after {
  content: "";
  position: absolute;
  width: 200px;
  height: 200px;
  border: 1px solid #b49aff1a;
  border-radius: 50%;
  right: 55px;
  top: -69px;
  box-shadow:
    0 0 0 28px #a48aff08,
    0 0 0 57px #a48aff06;
  pointer-events: none;
}
.hero h2 {
  font-size: 23px;
  color: #f5f1ff;
  margin: 8px 0 10px;
}
.hero p {
  font-size: 13px;
  color: #bbb1d2;
  max-width: 560px;
  margin: 0 0 20px;
}
.hero .pill {
  background: #9580ce24;
  color: #cdbbff;
}
.hero .row {
  position: relative;
  z-index: 1;
}
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--line);
  background: var(--panel2);
  color: var(--muted);
  border-radius: 6px;
  font-size: 10px;
  padding: 5px 8px;
}
.pill.green {
  background: #6bd3b112;
  border-color: #6bd3b125;
  color: var(--green);
}
.pill.purple {
  background: #a28bff15;
  border-color: #a28bff25;
  color: var(--purple);
}
.pill.red {
  color: var(--red);
  background: #fa929c12;
  border-color: #fa929c25;
}
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
  margin: 23px 0 28px;
}
.stat {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 19px;
  display: flex;
  align-items: center;
  gap: 15px;
}
.stat-icon {
  width: 40px;
  height: 40px;
  background: #a28bff15;
  color: var(--purple);
  border-radius: 11px;
  display: grid;
  place-items: center;
}
.stat:nth-child(2) .stat-icon {
  color: var(--green);
  background: #6bd3b112;
}
.stat:nth-child(3) .stat-icon {
  color: #ecc686;
  background: #ecc68612;
}
.stat strong {
  font-size: 23px;
  font-weight: 600;
  display: block;
  line-height: 1.2;
}
.stat small {
  font-size: 11px;
  color: var(--muted);
  display: block;
  margin-top: 5px;
}
.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(280px, 1fr);
  gap: 24px;
}
.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0 0 17px;
}
.section-heading a,
.link-button {
  border: 0;
  background: none;
  color: var(--purple);
  font-size: 11px;
  cursor: pointer;
}
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 21px;
}
.class-card {
  display: flex;
  align-items: center;
  gap: 18px;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 11px;
  padding: 17px;
  margin-bottom: 11px;
}
.class-time {
  font-size: 12px;
  min-width: 58px;
  font-weight: 600;
}
.class-time small {
  display: block;
  font-size: 10px;
  color: var(--muted);
  margin-top: 5px;
  font-weight: 400;
}
.class-divider {
  width: 3px;
  height: 43px;
  border-radius: 3px;
  background: var(--purple);
}
.class-card:nth-child(3n) .class-divider {
  background: var(--green);
}
.class-content {
  flex: 1;
  min-width: 0;
}
.class-content h3 {
  font-size: 13px;
  margin: 7px 0 9px;
}
.class-details {
  display: flex;
  gap: 14px;
  color: var(--muted);
  font-size: 10px;
  align-items: center;
}
.class-details span {
  display: inline-flex;
  gap: 4px;
  align-items: center;
}
.class-details .icon {
  width: 12px;
  height: 12px;
}
.task-row {
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.task-row:last-child {
  border-bottom: 0;
}
.task-icon {
  width: 33px;
  height: 33px;
  border: 1px solid var(--line);
  border-radius: 9px;
  color: #d0ae7e;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.task-icon .icon {
  width: 16px;
}
.task-info {
  flex: 1;
}
.task-info h3 {
  font-size: 12px;
  margin: 0 0 7px;
  line-height: 1.5;
}
.task-info p {
  font-size: 10px;
  margin: 0;
  color: var(--muted);
}
.task-check {
  accent-color: var(--accent);
  width: 16px;
  height: 16px;
  cursor: pointer;
}
.tools {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 13px;
  margin-bottom: 29px;
}
.tool-card {
  display: block;
  text-align: left;
  padding: 19px 17px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 11px;
  position: relative;
  transition:
    transform 0.15s,
    border-color 0.15s;
}
.tool-card:hover {
  transform: translateY(-3px);
  border-color: #8466ef88;
}
.tool-card > .icon {
  color: var(--purple);
  margin-bottom: 17px;
  width: 23px;
  height: 23px;
}
.tool-card h3 {
  font-size: 12px;
  margin-bottom: 7px;
}
.tool-card p {
  font-size: 10px;
  color: var(--muted);
  margin: 0;
}
.tool-card .arrow {
  position: absolute;
  right: 14px;
  top: 20px;
  font-size: 17px;
  color: #61697d;
}
.notice {
  border-left: 2px solid var(--purple);
  padding-left: 14px;
  margin: 17px 0;
}
.notice h3 {
  font-size: 12px;
  line-height: 1.5;
}
.notice p {
  font-size: 11px;
  color: var(--muted);
  margin: 6px 0;
}
.notice small {
  font-size: 10px;
  color: #737e97;
}
.section-info {
  padding: 20px;
  background: linear-gradient(135deg, #212432, #1a1d27);
  border: 1px solid var(--line);
  border-radius: 12px;
  margin-top: 20px;
}
.section-info h3 {
  font-size: 14px;
}
.section-info p {
  font-size: 11px;
  color: var(--muted);
  margin: 7px 0 15px;
}
.chips,
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0;
}
.tabs {
  border-bottom: 1px solid var(--line);
  gap: 23px;
}
.tab {
  border: 0;
  background: none;
  font-size: 12px;
  padding: 13px 0;
  color: var(--muted);
  border-bottom: 2px solid transparent;
}
.tab.active {
  color: var(--purple);
  border-bottom-color: var(--purple);
}
.filters {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.filters input {
  flex: 1;
  min-width: 190px;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 7px;
  font-size: 12px;
  margin-bottom: 16px;
}
.field > span {
  color: var(--muted);
  font-weight: 500;
}
.field input,
.field select,
.field textarea,
input.input,
select.input,
textarea.input {
  width: 100%;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 11px 12px;
  min-height: 41px;
}
.field textarea {
  min-height: 100px;
  resize: vertical;
  line-height: 1.5;
}
.field textarea.code {
  min-height: 170px;
}
.field input:focus,
.field select:focus,
.field textarea:focus,
.input:focus {
  outline: 2px solid #8466ef70;
  border-color: var(--accent);
}
.field .help {
  font-size: 10px;
  color: var(--muted);
  line-height: 1.6;
}
.field.check {
  flex-direction: row;
  align-items: center;
}
.field.check input {
  width: 16px;
  min-height: 16px;
  accent-color: var(--accent);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 16px;
}
.span-2 {
  grid-column: 1/-1;
}
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.course-card {
  padding: 22px;
  cursor: pointer;
  transition: border-color 0.15s;
}
.course-card:hover {
  border-color: var(--purple);
}
.course-code {
  display: inline-grid;
  place-items: center;
  width: 45px;
  height: 45px;
  border-radius: 11px;
  background: #a28bff12;
  color: var(--purple);
  font-size: 11px;
  font-weight: 700;
  margin-bottom: 18px;
}
.course-card h3 {
  line-height: 1.6;
  font-size: 14px;
}
.course-card p {
  font-size: 11px;
  color: var(--muted);
}
.resource-card {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 11px;
}
.resource-icon {
  width: 43px;
  height: 48px;
  background: #a28bff15;
  border-radius: 9px;
  color: var(--purple);
  display: grid;
  place-items: center;
}
.resource-card .details {
  flex: 1;
}
.resource-card h3 {
  font-size: 13px;
  line-height: 1.5;
}
.resource-card p {
  font-size: 10px;
  color: var(--muted);
  margin: 0;
}
.resource-card .actions {
  display: flex;
  gap: 7px;
}
.empty {
  text-align: center;
  padding: 48px 22px;
  border: 1px dashed var(--line);
  border-radius: 13px;
  color: var(--muted);
}
.empty > .icon {
  width: 38px;
  height: 38px;
  color: var(--purple);
  margin-bottom: 15px;
}
.empty h3 {
  color: var(--text);
}
.empty p {
  font-size: 12px;
  max-width: 450px;
  margin: 10px auto 17px;
}
.alert {
  padding: 14px 17px;
  border: 1px solid #d4b57430;
  background: #d4b5740b;
  color: #d9c49f;
  border-radius: 9px;
  font-size: 12px;
  line-height: 1.65;
  margin-bottom: 20px;
}
.alert.success {
  color: var(--green);
  border-color: #6bd3b130;
  background: #6bd3b10a;
}
.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 12px;
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
  white-space: nowrap;
}
th,
td {
  padding: 14px 13px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}
th {
  background: var(--panel2);
  color: var(--muted);
  font-weight: 500;
}
td {
  background: var(--panel);
  max-width: 340px;
  white-space: normal;
}
tr:last-child td {
  border-bottom: 0;
}
.week-table {
  min-width: 840px;
  table-layout: fixed;
}
.week-table td {
  height: 95px;
  vertical-align: top;
}
.week-table th:first-child {
  width: 90px;
}
.week-cell {
  padding: 9px;
  border-left: 2px solid var(--purple);
  background: #a28bff12;
  border-radius: 5px;
  line-height: 1.6;
  margin: 0 0 4px;
}
.week-cell strong {
  display: block;
  color: var(--purple);
  font-size: 10px;
}
.week-cell small {
  font-size: 9px;
  color: var(--muted);
}
dialog {
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  border-radius: 16px;
  padding: 0;
  box-shadow: var(--shadow);
  width: min(620px, 94vw);
  max-height: 90vh;
}
dialog::backdrop {
  background: #070910b8;
  backdrop-filter: blur(5px);
}
.modal-head {
  padding: 23px 25px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  background: var(--panel);
  z-index: 2;
}
.modal-head h2 {
  font-size: 18px;
}
.modal-body {
  padding: 24px 25px;
}
.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding-top: 12px;
}
.modal-error {
  color: var(--red);
  font-size: 12px;
  margin: 0 0 16px;
  line-height: 1.6;
}
.auth-welcome {
  text-align: center;
  margin-bottom: 25px;
}
.auth-welcome img {
  width: 55px;
}
.auth-welcome h2 {
  font-size: 22px;
  margin: 16px 0 8px;
}
.auth-welcome p {
  font-size: 12px;
  color: var(--muted);
}
.demo-roles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 7px;
  margin: 17px 0;
}
.demo-roles button {
  font-size: 11px;
}
.divider {
  display: flex;
  align-items: center;
  gap: 15px;
  color: var(--muted);
  font-size: 10px;
  margin: 25px 0;
}
.divider:before,
.divider:after {
  content: "";
  height: 1px;
  background: var(--line);
  flex: 1;
}
.topic {
  padding: 20px;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 11px;
  margin: 12px 0;
}
.topic .number {
  width: 31px;
  height: 31px;
  border: 1px solid var(--line);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-size: 11px;
}
.progress-track {
  height: 6px;
  border-radius: 5px;
  background: var(--panel2);
  overflow: hidden;
  margin: 15px 0;
}
.progress-track > div {
  height: 100%;
  background: var(--accent);
}
.reader-layout {
  display: grid;
  grid-template-columns: 270px 1fr;
  gap: 18px;
}
.reader-list {
  max-height: 75vh;
  overflow: auto;
}
.reader-item {
  padding: 13px;
  display: block;
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: none;
  text-align: left;
  font-size: 12px;
  line-height: 1.5;
}
.reader-item.active {
  background: #8466ef20;
  color: var(--purple);
}
.document-frame {
  width: 100%;
  height: 65vh;
  background: white;
  border: 0;
  border-radius: 8px;
}
.note-content {
  white-space: pre-wrap;
  line-height: 1.7;
  font-size: 13px;
}
.note-card .note-content {
  max-height: 130px;
  overflow: hidden;
  font-size: 12px;
  color: var(--muted);
}
.template-preview {
  height: 170px;
  background: #f8f8fb;
  color: #17243a;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  margin-bottom: 15px;
  position: relative;
  overflow: hidden;
}
.template-preview:before {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid #ced1db;
}
.template-preview.modern:before {
  border-top: 6px solid #8466ef;
}
.template-preview span {
  font-family: Georgia, serif;
  font-size: 17px;
  line-height: 1.8;
  z-index: 1;
}
.blood-groups {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 8px;
  margin: 20px 0;
}
.blood-type {
  text-align: center;
  border: 1px solid #fa929c25;
  background: #fa929c08;
  border-radius: 10px;
  padding: 16px 8px;
  color: var(--red);
}
.blood-type strong {
  display: block;
  font-size: 18px;
}
.blood-type small {
  display: block;
  margin-top: 7px;
  font-size: 10px;
  color: var(--muted);
}
.admin-tabs {
  display: flex;
  gap: 8px;
  overflow: auto;
  margin: 20px 0;
  padding-bottom: 5px;
}
.admin-tabs .btn {
  flex-shrink: 0;
}
.code {
  font-family: ui-monospace, monospace;
  font-size: 11px !important;
}
.error-list {
  color: var(--red);
  font-size: 12px;
  line-height: 1.8;
}
.section-count {
  font-size: 10px;
  color: var(--muted);
}
#footer {
  padding: 17px 42px;
  border-top: 1px solid var(--line);
  font-size: 10px;
  color: #70798e;
  display: flex;
  justify-content: space-between;
}
#mobile-nav {
  display: none;
}
#toast {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: #353144;
  color: #f8f5ff;
  border: 1px solid #8466ef50;
  border-radius: 11px;
  box-shadow: var(--shadow);
  padding: 15px 22px;
  font-size: 12px;
  max-width: 420px;
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}
#toast.visible {
  opacity: 1;
}
.initial-loader {
  text-align: center;
  padding: 100px 20px;
  color: var(--muted);
}
.loader {
  width: 25px;
  height: 25px;
  border: 2px solid var(--line);
  border-top-color: var(--purple);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: auto;
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
#print-sheet {
  display: none;
}
.print-page {
  font-family: Georgia, serif;
  color: #17243a;
  background: white;
  padding: 45px;
  min-height: 950px;
  max-width: 800px;
  margin: auto;
}
.print-page h1,
.print-page h2 {
  text-align: center;
  color: #17243a;
}
.print-page .school {
  font-size: 28px;
}
.print-page .rule {
  border-top: 2px solid #17243a;
  margin: 25px 0;
}
.print-page table {
  white-space: normal;
  margin-top: 25px;
}
.print-page td,
.print-page th {
  color: #17243a;
  background: white;
  border: 1px solid #bbb;
  font-size: 12px;
}
.print-page .submission {
  margin: 55px 0;
}
.print-page .cover-title {
  text-align: center;
  margin: 60px 0;
  font-size: 25px;
}
.print-page p {
  line-height: 1.9;
}
.print-page .logo-mark {
  text-align: center;
  margin: 20px;
  color: #8466ef;
  font-size: 45px;
}
.print-page.modern {
  border-top: 12px solid #8466ef;
}
.preview-scroll {
  overflow: auto;
  background: #ddd;
  padding: 15px;
  max-height: 60vh;
}
.preview-scroll .print-page {
  transform-origin: top left;
  min-height: 700px;
  padding: 25px;
}
.color-green {
  color: var(--green);
}
.color-red {
  color: var(--red);
}
.full-width {
  width: 100%;
}
.mb {
  margin-bottom: 20px;
}
.mt {
  margin-top: 20px;
}
.no-margin {
  margin: 0;
}
.pdf-reader {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
}
.pdf-toolbar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px;
  background: var(--panel2);
  font-size: 11px;
  position: sticky;
  top: 0;
}
.pdf-toolbar button {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--bg);
  width: 30px;
  height: 30px;
}
.pdf-canvas-wrap {
  background: #34363d;
  padding: 12px;
  overflow: auto;
  max-height: 65vh;
  min-height: 180px;
}
.pdf-canvas-wrap canvas {
  display: block;
  background: white;
  margin: auto;
}
.pdf-text {
  padding: 16px;
  font-size: 11px;
  color: var(--muted);
}
.pdf-text .note-content {
  margin-top: 15px;
  color: var(--text);
  font-size: 12px;
}
#pdf-error {
  padding: 0 14px;
}
[data-theme="light"] {
  --bg: #f6f7fb;
  --panel: #fff;
  --panel2: #eff1f7;
  --line: #e2e5ef;
  --text: #202438;
  --muted: #757e93;
  --purple: #7350ce;
  --accent: #8060df;
  --green: #208a6b;
  --red: #c75163;
  color-scheme: light;
}
[data-theme="light"] .hero {
  background: linear-gradient(115deg, #e9e1ff, #e9edf9);
}
[data-theme="light"] .hero h2 {
  color: #352657;
}
[data-theme="light"] .hero p {
  color: #7c6c9c;
}
[data-theme="light"] .hero .pill {
  color: #7350ce;
}
[data-theme="light"] .section-info {
  background: var(--panel);
}
@media (min-width: 1600px) {
  #main {
    padding-top: 42px;
  }
}
@media (max-width: 1180px) {
  #sidebar {
    width: 205px;
  }
  .app-shell {
    margin-left: 205px;
  }
  #main {
    padding: 28px;
  }
  .tools {
    grid-template-columns: repeat(3, 1fr);
  }
  .stats {
    gap: 10px;
  }
  .stat {
    padding: 14px;
    gap: 10px;
  }
  .stat-icon {
    width: 32px;
    height: 32px;
  }
  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  #topbar {
    padding: 0 28px;
  }
  .top-search {
    display: none;
  }
}
@media (max-width: 940px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  .dashboard-grid > .stack {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
  .stats {
    grid-template-columns: repeat(2, 1fr);
  }
  .reader-layout {
    grid-template-columns: 200px 1fr;
  }
}
@media (max-width: 700px) {
  #sidebar {
    display: none;
  }
  .app-shell {
    margin-left: 0;
  }
  #topbar {
    height: 68px;
    padding: 0 20px;
  }
  #main {
    padding: 25px 18px 40px;
  }
  .breadcrumb > span {
    display: none;
  }
  h1 {
    font-size: 25px;
  }
  .page-heading {
    align-items: flex-start;
  }
  .page-heading > .row {
    gap: 5px;
  }
  .page-heading > .row .btn {
    font-size: 10px;
    padding: 9px;
  }
  .hero {
    padding: 22px;
    min-height: 175px;
  }
  .hero h2 {
    font-size: 21px;
  }
  .hero p {
    font-size: 12px;
  }
  .hero:after {
    right: -60px;
  }
  .tools {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .tool-card {
    padding: 18px;
  }
  .dashboard-grid > .stack {
    grid-template-columns: 1fr;
  }
  .cards-grid {
    grid-template-columns: 1fr;
  }
  .class-card {
    padding: 15px;
    gap: 12px;
  }
  .stats {
    margin: 18px 0 25px;
  }
  .stat strong {
    font-size: 21px;
  }
  .stat small {
    font-size: 10px;
  }
  .blood-groups {
    grid-template-columns: repeat(4, 1fr);
  }
  .reader-layout {
    grid-template-columns: 1fr;
  }
  .reader-list {
    max-height: 210px;
  }
  .document-frame {
    height: 60vh;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .span-2 {
    grid-column: auto;
  }
  .resource-card {
    gap: 10px;
    padding: 16px;
  }
  .resource-card .actions {
    flex-direction: column;
  }
  .resource-card .actions .btn {
    padding: 6px 8px;
  }
  #mobile-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 73px;
    padding-bottom: env(safe-area-inset-bottom);
    display: flex;
    justify-content: space-around;
    align-items: center;
    background: var(--bg);
    border-top: 1px solid var(--line);
    z-index: 30;
  }
  #mobile-nav button {
    border: 0;
    background: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
    align-items: center;
    color: var(--muted);
    font-size: 9px;
    padding: 9px 15px;
  }
  #mobile-nav button.active {
    color: var(--purple);
  }
  #mobile-nav button.active .icon {
    filter: drop-shadow(0 0 8px #8466ef66);
  }
  body {
    padding-bottom: 73px;
  }
  #footer {
    padding: 18px;
    font-size: 9px;
  }
  #footer span:last-child {
    display: none;
  }
  #toast {
    bottom: 90px;
    left: 18px;
    right: 18px;
    max-width: none;
  }
  .demo-roles {
    grid-template-columns: repeat(2, 1fr);
  }
  .modal-body {
    padding: 22px 20px;
  }
  .modal-head {
    padding: 20px;
  }
  .tabs {
    gap: 17px;
  }
  .filters .btn {
    flex: 1;
  }
  .top-actions {
    gap: 8px;
  }
  .icon-btn {
    width: 34px;
    height: 34px;
  }
}
@media print {
  body > * {
    display: none !important;
  }
  #print-sheet {
    display: block !important;
  }
  .print-page {
    padding: 15mm;
    max-width: none;
    min-height: 0;
  }
  .print-page table {
    break-inside: auto;
  }
  .print-page tr {
    break-inside: avoid;
  }
  @page {
    size: A4;
    margin: 8mm;
  }
  body {
    background: white;
    padding: 0;
  }
}
/* Campus workspace: compact data hierarchy shared across desktop and mobile. */
:root {
  --bg: #181a1b;
  --panel: #202223;
  --panel2: #282b2d;
  --line: #343739;
  --text: #f4f5f6;
  --muted: #a0a4ac;
  --purple: #a997ff;
  --accent: #7451ed;
  --green: #75d9b2;
  --red: #ff9da9;
}
[data-theme="light"] {
  --bg: #f7f7fa;
  --panel: #fff;
  --panel2: #f0eff5;
  --line: #dedee8;
  --text: #23232c;
  --muted: #626573;
  --purple: #6844ce;
  --accent: #7350e8;
  --green: #167555;
  --red: #bf3653;
}
body {
  line-height: 1.45;
}
button:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--purple);
  outline-offset: 3px;
}
button,
input,
select,
textarea {
  font-size: 0.875rem;
}
input,
select,
textarea {
  max-width: 100%;
}
h1 {
  font-size: 1.65rem;
  letter-spacing: -0.6px;
}
h2 {
  font-size: 1.05rem;
}
h3 {
  font-size: 0.94rem;
}
p.sub {
  font-size: 0.85rem;
}
button:disabled {
  cursor: wait;
}
#sidebar {
  padding: 24px 14px 18px;
  overflow-y: auto;
}
.brand {
  padding-bottom: 22px;
  font-size: 16px;
}
.brand small {
  letter-spacing: 0.65px;
  font-size: 9px;
}
.nav-label {
  color: var(--muted);
  font-size: 9px;
  padding-top: 16px;
}
.nav-btn {
  padding: 10px 13px;
}
.nav-btn.active {
  background: linear-gradient(105deg, #6851d22d, #8b48e514);
  color: var(--purple);
}
.side-bottom {
  margin-top: 24px;
}
.side-note {
  font-size: 10px;
}
#topbar {
  height: 72px;
  padding: 0 32px;
  position: sticky;
  top: 0;
  z-index: 12;
  background: var(--bg);
}
.breadcrumb {
  color: var(--purple);
}
.breadcrumb > .icon {
  width: 35px;
  height: 35px;
  padding: 7px;
  border-radius: 10px;
  color: white;
  background: linear-gradient(135deg, #4266ee, #8e3add);
}
.breadcrumb strong {
  font-size: 14px;
  font-weight: 650;
}
#main {
  padding: 28px 32px 36px;
  max-width: 1260px;
}
.page-heading {
  margin-bottom: 22px;
  align-items: flex-start;
}
.page-heading .eyebrow {
  display: none;
}
.page-heading h1 {
  margin-bottom: 5px;
}
.page-heading .sub {
  max-width: 600px;
}
.card {
  border-radius: 15px;
  padding: 20px;
}
.btn {
  border-radius: 10px;
  font-size: 0.8rem;
  min-height: 38px;
}
.btn.primary {
  background: linear-gradient(110deg, #4b60e9, #8537e7);
  border-color: #8260ef;
}
.btn.active {
  background: #8064dd26;
  color: var(--purple);
  border-color: #a28bff46;
}
.btn.small {
  font-size: 0.75rem;
}
.btn.ghost:hover {
  background: var(--panel2);
}
.pill {
  border-radius: 7px;
  font-size: 0.7rem;
}
.tiny {
  font-size: 0.75rem;
}
.row {
  min-width: 0;
}
.empty p {
  font-size: 0.85rem;
}
.empty {
  background: var(--panel);
  border-style: solid;
  padding: 36px 20px;
}
.empty h3 {
  font-size: 1rem;
}
.section-heading {
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.section-heading h2 {
  font-size: 1rem;
}
.section-heading .link-button {
  font-size: 0.75rem;
}
.welcome-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 22px;
  border-radius: 16px;
}
.welcome-strip h2 {
  font-size: 1.35rem;
  margin: 3px 0;
}
.welcome-strip .eyebrow {
  font-size: 0.65rem;
  display: block;
  margin: 0;
}
.compact-stats {
  margin: 16px 0 26px;
  gap: 12px;
}
.stat {
  padding: 16px;
  border-radius: 13px;
}
.stat strong {
  font-size: 1.4rem;
}
.stat small {
  font-size: 0.73rem;
}
.dashboard-grid {
  grid-template-columns: minmax(0, 1.6fr) minmax(270px, 1fr);
  gap: 22px;
}
.dashboard-grid > *,
.reader-layout > * {
  min-width: 0;
}
.tools {
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.tool-card {
  padding: 16px;
}
.tool-card > .icon {
  width: 26px;
  height: 26px;
  padding: 0;
  margin-bottom: 12px;
}
.tool-card h3 {
  font-size: 0.85rem;
  margin-bottom: 4px;
}
.tool-card p {
  font-size: 0.73rem;
}
.tool-card .arrow {
  color: var(--muted);
}
.task-info h3 .link-button {
  font-size: 0.83rem;
  text-align: left;
}
.task-info p {
  font-size: 0.7rem;
}
.notice h3 {
  font-size: 0.88rem;
}
.notice p {
  font-size: 0.8rem;
}
.notice small {
  font-size: 0.7rem;
  color: var(--muted);
}
.routine-search {
  display: grid;
  grid-template-columns: 1fr 110px auto;
  gap: 10px;
  margin-bottom: 12px;
}
.search-box {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0 13px;
  min-width: 0;
  min-height: 46px;
  color: var(--muted);
}
.search-box:focus-within {
  outline: 2px solid #8466ef70;
}
.search-box input {
  border: 0;
  outline: 0 !important;
  background: none;
  color: var(--text);
  width: 100%;
  min-width: 0;
  padding: 11px 0;
  font-size: 0.88rem;
}
.search-box > .icon {
  width: 18px;
  height: 18px;
}
.routine-search select {
  background: var(--panel);
  border-radius: 12px;
  font-size: 0.8rem;
}
.saved-sections {
  margin: 0 0 16px;
}
.saved-sections .btn {
  border-radius: 20px;
}
.saved-sections .btn:first-child {
  color: #e9c779;
}
.saved-sections .icon {
  width: 14px;
  height: 14px;
}
.enrolment-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel);
  overflow: hidden;
}
.enrolment-card summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 17px;
  cursor: pointer;
  font-size: 0.9rem;
}
.enrolment-card summary::-webkit-details-marker {
  display: none;
}
.enrolment-card summary strong {
  display: flex;
  gap: 8px;
  align-items: center;
}
.enrolment-card summary .icon {
  color: var(--purple);
  width: 18px;
  height: 18px;
}
.enrolment-list {
  padding: 0 17px;
}
.enrolment-list button {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px 0;
  background: none;
  border: 0;
  border-top: 1px solid var(--line);
  text-align: left;
  font-size: 0.8rem;
}
.enrolment-list button span {
  color: var(--purple);
  min-width: 65px;
}
.enrolment-list button > .icon {
  margin-left: auto;
  width: 15px;
}
.routine-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 0 17px 16px;
  margin: 0;
  gap: 10px 30px;
}
.routine-facts div {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 0.8rem;
}
.routine-facts dt {
  color: var(--muted);
}
.routine-facts dd {
  margin: 0;
  text-align: right;
}
.routine-download {
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 6px;
  padding: 9px 12px;
}
.routine-download .btn {
  padding: 7px;
  font-size: 0.73rem;
  border: 0;
  color: var(--purple);
}
.routine-download .icon {
  width: 16px;
  height: 16px;
}
.faculty-strip {
  display: flex;
  gap: 20px;
  padding: 20px 5px;
  overflow-x: auto;
}
.faculty-strip > button {
  border: 0;
  background: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 0;
  flex-shrink: 0;
}
.faculty-avatar {
  width: 52px;
  height: 52px;
  border: 2px solid #9278e8;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #514170, #252229);
  font-size: 0.85rem;
  font-weight: 650;
  color: #ded5ff;
  box-shadow: 0 0 0 4px var(--bg);
}
.faculty-strip small {
  font-size: 0.65rem;
  color: var(--muted);
}
.view-switch {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 4px;
  gap: 4px;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 12px;
  margin: 2px 0 16px;
}
.view-switch .btn {
  border: 0;
  min-height: 39px;
}
.view-switch .active {
  background: linear-gradient(110deg, #4c60e4, #8036dc);
  color: #fff;
}
.date-strip {
  display: flex;
  gap: 9px;
  margin: 0 0 23px;
}
.date-card {
  flex: 1;
  min-width: 0;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 12px;
  padding: 10px 4px;
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 3px;
  position: relative;
}
.date-card small {
  font-size: 0.62rem;
  color: var(--muted);
}
.date-card strong {
  font-size: 1.3rem;
  line-height: 1.3;
}
.date-card span {
  font-size: 0.68rem;
  color: var(--muted);
}
.date-card i {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--purple);
  position: absolute;
  bottom: 5px;
}
.date-card.active {
  background: linear-gradient(150deg, #5863e8, #7f35da);
  border-color: #8e72ef;
  color: white;
}
.date-card.active span,
.date-card.active small {
  color: #e0dbff;
}
.date-card.active i {
  background: white;
}
.class-card {
  border-radius: 14px;
  padding: 17px;
  gap: 16px;
}
.class-content h3 {
  font-size: 0.9rem;
  margin: 7px 0;
}
.class-time {
  font-size: 0.85rem;
}
.class-time small {
  font-size: 0.73rem;
}
.class-details {
  font-size: 0.72rem;
  flex-wrap: wrap;
  gap: 7px 12px;
}
.class-break {
  display: flex;
  gap: 7px;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: 0.72rem;
  padding: 7px 0 17px;
}
.class-break .icon {
  width: 14px;
  height: 14px;
}
.week-table {
  min-width: 850px;
  table-layout: auto;
}
.week-table td {
  min-width: 125px;
}
.week-table th {
  font-size: 0.7rem;
}
.week-cell strong {
  font-size: 0.72rem;
}
.week-cell small {
  font-size: 0.68rem;
}
.study-banner {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 15px;
  text-align: left;
  padding: 17px;
  border: 1px solid #9a66eb70;
  background: linear-gradient(110deg, #355de5, #8b2ee0);
  color: white;
  border-radius: 17px;
  margin-bottom: 18px;
  box-shadow: 0 5px 20px #6037bd19;
}
.banner-icon {
  height: 44px;
  width: 44px;
  border-radius: 12px;
  background: #ffffff24;
  display: grid;
  place-items: center;
}
.study-banner > span:nth-child(2) {
  flex: 1;
  min-width: 0;
}
.study-banner strong {
  display: block;
  font-size: 1.04rem;
  margin-bottom: 4px;
}
.study-banner small {
  display: block;
  font-size: 0.78rem;
  color: #e5dcff;
}
.resource-search {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  margin: 0 0 12px;
}
.filter-options {
  grid-column: 1/-1;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
}
.filter-options summary {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  padding: 10px 12px;
  color: var(--muted);
  font-size: 0.75rem;
  list-style: none;
}
.filter-options summary .icon {
  width: 15px;
  height: 15px;
}
.filter-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 2px 12px 12px;
}
.filter-grid label {
  font-size: 0.7rem;
  color: var(--muted);
  display: grid;
  gap: 6px;
}
.filter-grid select {
  font-size: 0.75rem;
  padding: 9px;
  min-width: 0;
}
.resource-toolbar {
  gap: 10px;
  margin-bottom: 15px;
  flex-wrap: wrap;
}
.resource-toolbar .chips {
  margin: 0;
  gap: 7px;
}
.resource-toolbar .btn {
  border-radius: 20px;
}
.resource-toolbar .icon {
  width: 14px;
  height: 14px;
}
.library-list {
  border: 1px solid var(--line);
  border-radius: 17px;
  background: var(--panel);
  padding: 0 16px;
}
.library-department {
  padding: 14px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: 0.75rem;
  border-bottom: 1px solid var(--line);
}
.library-department select {
  width: auto;
  padding: 6px 12px;
  min-height: 32px;
}
.course-row {
  display: flex;
  gap: 13px;
  align-items: center;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: none;
  text-align: left;
  width: 100%;
  padding: 17px 0;
}
.course-row:last-child {
  border-bottom: 0;
}
.course-row .course-code {
  margin: 0;
  flex-shrink: 0;
  width: 43px;
  height: 43px;
  font-size: 0.75rem;
  border-radius: 12px;
}
.course-row-info {
  flex: 1;
  min-width: 0;
}
.course-row-info strong {
  display: block;
  font-size: 0.87rem;
  font-weight: 550;
  line-height: 1.5;
}
.course-row-info small {
  font-size: 0.74rem;
  color: var(--muted);
  display: block;
  margin-top: 3px;
}
.course-row > .icon {
  width: 16px;
  height: 16px;
  color: var(--muted);
}
.course-row:hover .course-row-info {
  color: var(--purple);
}
.course-heading {
  display: flex;
  gap: 12px;
  align-items: center;
  margin: 20px 0;
}
.course-heading > div {
  flex: 1;
  min-width: 0;
}
.course-heading h2 {
  line-height: 1.5;
  margin-top: 4px;
}
.back-arrow {
  transform: rotate(180deg);
}
.material-tabs {
  gap: 6px;
}
.material-tabs .btn {
  border-radius: 20px;
  text-transform: capitalize;
}
.resource-card {
  padding: 16px;
  border-radius: 14px;
}
.resource-card .details {
  min-width: 0;
}
.resource-card h3 {
  font-size: 0.88rem;
  overflow-wrap: anywhere;
}
.resource-card p {
  font-size: 0.73rem;
}
.resource-card .actions .icon {
  width: 16px;
  height: 16px;
}
.resource-icon {
  flex-shrink: 0;
}
.resource-card .actions {
  flex-wrap: wrap;
  justify-content: flex-end;
}
.field {
  font-size: 0.83rem;
}
.field .help {
  font-size: 0.73rem;
}
.field textarea.code {
  font-size: 0.75rem !important;
}
.alert {
  font-size: 0.8rem;
  color: #d9c49f;
}
.note-content {
  font-size: 0.88rem;
}
.topic .sub {
  font-size: 0.8rem;
}
.admin-tabs {
  position: sticky;
  top: 72px;
  background: var(--bg);
  padding: 10px 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
}
.admin-tabs .btn {
  text-transform: capitalize;
}
table {
  font-size: 0.78rem;
}
.table-wrap td {
  overflow-wrap: anywhere;
}
.reader-item {
  font-size: 0.85rem;
}
.reader-item small {
  font-size: 0.72rem;
}
.modal-error:not(:empty) {
  padding: 12px;
  border: 1px solid #ff9da944;
  border-radius: 9px;
  background: #ff9da908;
}
.modal-head {
  padding: 18px 22px;
}
.modal-head h2 {
  font-size: 1.15rem;
}
.modal-body {
  padding: 22px;
}
.form-grid {
  align-items: start;
}
#footer {
  font-size: 0.67rem;
  padding: 18px 32px;
}
.top-search {
  font-size: 0.73rem;
}
.top-search kbd {
  display: none;
}
[data-theme="light"] .alert {
  color: #7c5620;
  background: #fff8e9;
  border-color: #ead9b4;
}
[data-theme="light"] .faculty-avatar {
  background: linear-gradient(145deg, #eee8ff, #ddd5ee);
  color: #5d4084;
}
@media (min-width: 701px) {
  body[data-page="student"] #main {
    max-width: 1050px;
  }
  body[data-page="resources"] #main,
  body[data-page="questions"] #main {
    max-width: 1060px;
  }
}
@media (max-width: 1100px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  .dashboard-grid > .stack {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
  .compact-stats {
    grid-template-columns: repeat(4, 1fr);
  }
  .compact-stats .stat {
    gap: 10px;
    padding: 12px;
  }
  .compact-stats .stat-icon {
    display: none;
  }
  #topbar {
    padding: 0 24px;
  }
  #main {
    padding: 24px;
  }
  .tools {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (max-width: 700px) {
  #topbar {
    height: 65px;
    padding: 0 14px;
  }
  .breadcrumb {
    gap: 10px;
  }
  .breadcrumb strong {
    font-size: 1rem;
  }
  .desktop-crumb {
    display: none;
  }
  .top-actions {
    gap: 8px;
  }
  .top-actions .icon-btn {
    background: transparent;
    border: 0;
  }
  .top-actions .avatar {
    width: 33px;
    height: 33px;
  }
  .breadcrumb > .icon {
    width: 39px;
    height: 39px;
    padding: 9px;
  }
  .app-shell {
    margin-left: 0;
  }
  #main {
    padding: 19px 12px 30px;
  }
  .page-heading {
    margin-bottom: 16px;
    gap: 10px;
  }
  .page-heading h1 {
    font-size: 1.3rem;
  }
  .page-heading .sub {
    font-size: 0.78rem;
  }
  .page-heading > .row .btn {
    font-size: 0.72rem;
    padding: 8px;
  }
  .page-heading > .row:empty {
    display: none;
  }
  body[data-page="resources"] .page-heading,
  body[data-page="student"] .page-heading,
  body[data-page="questions"] .page-heading {
    display: none;
  }
  .welcome-strip {
    padding: 17px;
    gap: 10px;
  }
  .welcome-strip h2 {
    font-size: 1.13rem;
  }
  .welcome-strip .btn {
    font-size: 0.73rem;
    padding: 9px 11px;
  }
  .compact-stats {
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
    margin: 12px 0 24px;
  }
  .compact-stats .stat {
    padding: 12px 6px;
    text-align: center;
    display: block;
  }
  .compact-stats .stat strong {
    font-size: 1.25rem;
  }
  .compact-stats .stat small {
    font-size: 0.62rem;
    line-height: 1.4;
  }
  .tools {
    grid-template-columns: repeat(2, 1fr);
  }
  .dashboard-grid > .stack {
    grid-template-columns: 1fr;
  }
  .dashboard-grid {
    gap: 22px;
  }
  .tool-card {
    padding: 16px;
  }
  .tool-card h3 {
    font-size: 0.86rem;
  }
  .card {
    padding: 17px;
  }
  .routine-search {
    grid-template-columns: 1fr 75px auto;
    gap: 7px;
  }
  .routine-search .btn {
    font-size: 0.73rem;
    padding: 9px;
  }
  .routine-search select {
    padding: 10px 6px;
  }
  .saved-sections {
    gap: 6px;
    margin: 0 0 14px;
  }
  .saved-sections .btn {
    font-size: 0.69rem;
    padding: 7px 10px;
  }
  .routine-facts {
    gap: 8px 18px;
  }
  .routine-facts div {
    font-size: 0.75rem;
  }
  .routine-download {
    padding: 7px;
    gap: 3px;
  }
  .routine-download .btn {
    font-size: 0.65rem;
    padding: 7px 5px;
  }
  .routine-download .icon {
    width: 13px;
    height: 13px;
  }
  .faculty-strip {
    gap: 19px;
    padding: 20px 6px;
  }
  .date-strip {
    gap: 7px;
  }
  .date-card {
    padding: 10px 3px;
  }
  .date-card strong {
    font-size: 1.25rem;
  }
  .class-card {
    gap: 10px;
    padding: 14px;
  }
  .class-time {
    min-width: 45px;
    font-size: 0.77rem;
  }
  .class-time small {
    font-size: 0.68rem;
  }
  .class-content h3 {
    font-size: 0.82rem;
  }
  .class-details {
    font-size: 0.67rem;
  }
  .class-card > .icon-btn {
    border: 0;
    background: none;
    width: 25px;
  }
  .class-divider {
    width: 3px;
  }
  .study-banner {
    padding: 14px;
    margin-bottom: 17px;
    gap: 12px;
  }
  .study-banner small {
    font-size: 0.75rem;
  }
  .resource-search {
    gap: 7px;
  }
  .resource-search > .btn {
    font-size: 0.75rem;
    padding: 9px 12px;
  }
  .filter-grid {
    grid-template-columns: 1fr 1fr;
  }
  .filter-grid label:last-child {
    grid-column: 1/-1;
  }
  .resource-toolbar {
    gap: 10px;
    margin-bottom: 15px;
  }
  .resource-toolbar .btn {
    font-size: 0.7rem;
    padding: 7px 10px;
  }
  .resource-toolbar > .btn {
    margin-left: auto;
  }
  .library-list {
    padding: 0 15px;
  }
  .course-row {
    padding: 15px 0;
    gap: 12px;
  }
  .course-row-info strong {
    font-size: 0.82rem;
  }
  .course-row-info small {
    font-size: 0.72rem;
  }
  .resource-card {
    gap: 10px;
    align-items: flex-start;
    flex-wrap: wrap;
  }
  .resource-card .details {
    flex: 1;
  }
  .resource-card .actions {
    width: 100%;
    padding-top: 10px;
    border-top: 1px solid var(--line);
    flex-direction: row;
  }
  .resource-card .actions .btn {
    min-height: 33px;
    font-size: 0.73rem;
    padding: 7px 11px;
  }
  .resource-icon {
    width: 35px;
    height: 40px;
  }
  .course-heading h2 {
    font-size: 1rem;
  }
  .admin-tabs {
    top: 65px;
    margin-top: 0;
  }
  .admin-tabs .btn {
    font-size: 0.75rem;
  }
  .reader-list {
    max-height: 185px;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  #mobile-nav {
    height: 68px;
    background: var(--bg);
    padding-bottom: env(safe-area-inset-bottom);
    box-shadow: 0 -6px 24px #00000012;
  }
  #mobile-nav button {
    font-size: 0.64rem;
    gap: 5px;
    padding: 6px 10px;
    min-width: 55px;
  }
  #mobile-nav .nav-symbol {
    height: 25px;
    display: grid;
    place-items: center;
  }
  #mobile-nav .icon {
    width: 23px;
    height: 23px;
  }
  #mobile-nav button[data-route="home"] {
    margin-top: -18px;
  }
  #mobile-nav button[data-route="home"] .nav-symbol {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(130deg, #435de8, #8a33e6);
    outline: 5px solid var(--bg);
    color: white;
    box-shadow: 0 4px 20px #6947df40;
  }
  body {
    padding-bottom: 68px;
  }
  #footer {
    padding: 18px 14px;
  }
  .blood-groups {
    gap: 6px;
  }
  .pdf-toolbar {
    gap: 6px;
    flex-wrap: wrap;
  }
  dialog {
    max-height: 88dvh;
  }
  .row.wrap .btn {
    white-space: normal;
  }
  .reader-layout {
    grid-template-columns: 1fr;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *:before,
  *:after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
.config-details {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  margin: 0 0 18px;
  padding: 0 16px 16px;
}
.config-details:not([open]) {
  padding-bottom: 0;
}
.config-details > summary {
  cursor: pointer;
  padding: 15px 0;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
}
.help {
  font-size: 0.75rem;
  color: var(--muted);
  line-height: 1.65;
}
.coverage-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 12px;
  max-height: 250px;
  overflow: auto;
  margin-bottom: 16px;
  padding: 4px;
}
.config-details .form-grid {
  margin-top: 10px;
}
.config-details .table-wrap {
  margin-top: 0;
}
.modal-body .config-details {
  background: var(--bg);
}
@media (max-width: 450px) {
  .coverage-grid {
    grid-template-columns: 1fr;
  }
  .routine-facts {
    grid-template-columns: 1fr;
  }
  .routine-facts div {
    font-size: 0.78rem;
  }
}
.admin-section-picker {
  display: none;
}
@media (max-width: 700px) {
  .admin-tabs {
    display: none;
  }
  .admin-section-picker {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0 0 20px;
    padding: 10px 12px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 12px;
    color: var(--muted);
    font-size: 0.8rem;
  }
  .admin-section-picker select {
    flex: 1;
    text-transform: capitalize;
    background: var(--bg);
  }
}
.compare-sections {
  flex: 1;
  min-width: 200px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 11px 13px;
}
.compare-sections > summary {
  font-size: 0.8rem;
  color: var(--muted);
  cursor: pointer;
}
.compare-sections > div {
  max-height: 220px;
  overflow: auto;
  padding: 15px 2px 0;
}
.compare-sections .field {
  margin-bottom: 10px;
}
.compare-sections .field input {
  width: 16px;
  min-height: 16px;
}
.compare-sections p {
  margin-bottom: 0;
}
dialog:has(.source-pdf) {
  width: min(1100px, 96vw);
}
.source-pdf .pdf-canvas-wrap {
  max-height: 65vh;
}
.source-pdf .pdf-text {
  font-size: 0.8rem;
}
.integration-cards{align-items:start}.integration-cards .card h2{font-size:1rem}.integration-cards .row{flex-wrap:wrap}.credit-balance{font-size:2.5rem;font-weight:700;letter-spacing:-1px;margin:14px 0;line-height:1.2;color:var(--purple)}.credit-balance small{font-size:.8rem;font-weight:400;letter-spacing:0;margin-left:8px;color:var(--muted)}.wallet-card{display:flex;justify-content:space-between;align-items:center;gap:24px;border:1px solid #9277e755;background:linear-gradient(120deg,#7055d518,var(--panel));padding:24px;border-radius:16px;margin-bottom:22px}.wallet-card .sub{font-size:.8rem}.google-login{margin:20px 0}.google-mark{font-size:1.1rem;color:var(--purple);margin-right:4px}.pack-card{display:flex;flex-direction:column;align-items:flex-start}.pack-card .btn{margin-top:20px}@media(max-width:700px){.integration-cards{grid-template-columns:1fr}.wallet-card{align-items:flex-start;flex-direction:column;gap:4px;padding:20px}.credit-balance{font-size:2.1rem}}

@media (max-width: 640px) {
  .routine-publish-toolbar { flex-direction: column; align-items: stretch; gap: 16px; }
  .routine-publish-toolbar > .row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .routine-publish-toolbar > .row > .btn:last-child { grid-column: 1 / -1; }
}

.admin-search-bar { display:flex; align-items:center; gap:16px; margin:0 0 16px; }
.admin-search-bar .search-box { flex:1; min-width:0; }
.admin-search-bar [role="status"] { white-space:nowrap; }
#admin-search-empty[hidden], #main tr[hidden] { display:none; }
@media (max-width:700px) { .admin-search-bar { flex-wrap:wrap; gap:8px; } .admin-search-bar .search-box { flex-basis:100%; } }

.admin-tabs { flex-wrap:wrap; overflow:visible; }

.admin-table-courses td:first-child, .admin-table-sections td:first-child { white-space:nowrap; overflow-wrap:normal; min-width:68px; }
.policy-intro { padding:22px 24px; margin-bottom:22px; border:1px solid var(--line); border-radius:16px; background:linear-gradient(120deg,#7559dc12,var(--panel)); }
.policy-intro h2 { margin:6px 0 9px; font-size:1.25rem; }.policy-intro p { color:var(--muted); line-height:1.7; max-width:820px; }
.policy-fieldset { border:1px solid var(--line); border-radius:12px; margin:18px 0 0; padding:14px 16px 4px; }.policy-fieldset legend{font-weight:600;font-size:.82rem;padding:0 6px}.policy-checks{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px 18px;margin:15px 0}.policy-checks .field{margin-bottom:6px}.policy-checks .check{align-items:flex-start}.policy-fieldset .policy-checks{margin-top:5px}
.room-filter-grid{display:grid;grid-template-columns:2fr 1.4fr 1fr 1fr;gap:0 16px}.room-filter-card .row .help{flex:1;max-width:660px}.room-result-card{display:flex;flex-direction:column;gap:8px}.room-result-card h2{font-size:1.4rem;margin-top:8px}.room-symbol{display:grid;place-items:center;width:42px;height:42px;background:#8b6cf018;border-radius:12px;color:var(--purple)}.room-facility-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}.room-facility-tags .pill{text-transform:capitalize}.room-agenda summary{cursor:pointer;color:var(--purple);font-size:.8rem;padding:6px 0}.room-result-card>.btn{margin-top:auto}.room-agenda .notice{font-size:.78rem}.booking-list{display:grid;gap:14px}.booking-card{padding:20px 24px}.booking-card h3{font-size:1rem;line-height:1.7;overflow-wrap:anywhere}.booking-review-note{padding:10px 12px;background:var(--bg);border-radius:9px;font-size:.82rem;margin-top:12px}.room-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}.smtp-panel .form-grid{margin-top:18px}.policy-intro+.stack{margin-bottom:26px}.smtp-panel .section-heading .eyebrow{font-size:.65rem}
@media(max-width:1000px){.room-filter-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.room-result-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.policy-intro{padding:18px}.policy-intro h2{font-size:1.1rem}.policy-intro p{font-size:.82rem}.room-result-grid{grid-template-columns:1fr}.room-filter-grid{gap:0 12px}.room-filter-grid>.field:first-child{grid-column:1/-1}.room-filter-card{padding:16px}.room-filter-card>.row{align-items:stretch;flex-direction:column}.room-filter-card .btn{width:100%}.room-tabs .btn{flex:1 1 30%;font-size:.75rem;white-space:normal;line-height:1.5;padding:10px}.policy-checks{grid-template-columns:repeat(2,minmax(0,1fr))}.booking-card{padding:16px}.booking-card h3 .muted{display:block}.policy-fieldset{padding:12px 10px 2px}.smtp-panel .row .btn{flex:1}.room-result-card .sub{overflow-wrap:anywhere}}
.study-filter-row{display:grid;grid-template-columns:1.5fr 1.5fr 1fr;gap:16px}.study-filters .row .field{margin-bottom:0}.study-workspace.materials-hidden{grid-template-columns:minmax(0,1fr)}.study-workspace.materials-hidden>.reader-list{display:none}.study-reading-area{min-width:0}.study-reading-area> .row h3{flex:1;min-width:180px;overflow-wrap:anywhere}.study-category{border-top:1px solid var(--line);padding-top:8px;margin-top:10px}.study-category summary{cursor:pointer;font-weight:600;padding:8px 0;font-size:.82rem}.study-category summary span{font-weight:400;color:var(--muted);margin-left:6px}.continue-study{display:flex;align-items:center;justify-content:space-between;gap:20px;background:linear-gradient(120deg,#7b5ade15,var(--panel))}.continue-study h3{font-size:1rem;margin:5px 0}.quick-todo{display:flex;gap:10px;flex-wrap:wrap}.quick-todo .search-box{flex:1}.quick-todo .modal-error{flex-basis:100%}.note-card[hidden],#notes-search-empty[hidden]{display:none}.template-memory{border-top:1px solid var(--line);margin-top:18px;padding-top:16px}.study-filters .row{gap:16px}
@media(max-width:700px){.study-filter-row{grid-template-columns:1fr}.study-filters{padding:16px}.study-filter-row .field{margin-bottom:10px}.study-filters>.row{align-items:stretch}.study-filters>.row>.btn{width:100%}.continue-study{align-items:flex-start;flex-direction:column;gap:12px}.quick-todo .search-box{min-width:160px}.study-workspace{grid-template-columns:minmax(0,1fr)}.reader-list{max-height:340px;overflow:auto}.study-reading-area>.row{gap:12px}.study-category summary{padding:11px 0}}
/* Learning references, install guidance and first-load preparation. */
.solution-answer{white-space:pre-wrap;line-height:1.8;background:var(--panel);padding:20px;border:1px solid var(--line);border-radius:14px;overflow-wrap:anywhere;max-height:60vh;overflow:auto}.profile-photo{width:64px;height:64px;object-fit:cover;border-radius:50%;border:3px solid var(--line)}.achievement-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.achievement-medal{font-size:2rem;color:var(--accent)}.tour-copy{font-size:1.12rem;line-height:1.8;padding:20px 0}.discovery-card{display:flex;align-items:center;justify-content:space-between;gap:16px}.install-widget{position:fixed;bottom:22px;right:22px;display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--line);box-shadow:0 8px 32px #0003;border-radius:18px;padding:14px;z-index:45;max-width:min(580px,calc(100vw - 24px))}.install-widget img{width:42px;height:42px}.install-widget strong,.install-widget small{display:block}.install-widget small{color:var(--muted);font-size:.78rem;margin-top:4px}.install-widget .icon-button{border:0;background:none;color:var(--muted);font-size:22px;cursor:pointer}#connection-status{position:fixed;top:0;left:50%;transform:translateX(-50%);z-index:90;background:#fff1bf;color:#483400;border:1px solid #dcb556;padding:7px 14px;border-radius:0 0 12px 12px;font-size:.75rem;text-align:center;max-width:90vw}#connection-status[hidden]{display:none}#boot-screen{position:fixed;inset:0;z-index:150;background:#15151d;color:#f6f5fb;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;text-align:center}#boot-screen h1{font-size:clamp(1.5rem,4vw,2.4rem);letter-spacing:-.04em;margin:25px 0 10px}#boot-status{color:#c2bfd2}.boot-mark{width:86px;height:86px;border-radius:25px;box-shadow:0 0 70px #8055d842;animation:bootPulse 1.7s ease-in-out infinite}.boot-mark img{width:100%;height:100%}.boot-track{width:180px;height:4px;border-radius:4px;background:#34313e;overflow:hidden;margin:24px}.boot-track span{display:block;width:45%;height:100%;background:#aa89ff;animation:bootSlide 1.4s ease-in-out infinite}.autosave-status{border-top:1px solid var(--line);padding-top:12px;margin-top:12px}.check-field{display:flex;gap:10px;align-items:flex-start;line-height:1.6}@keyframes bootPulse{50%{transform:translateY(-6px)}}@keyframes bootSlide{from{transform:translateX(-110%)}to{transform:translateX(330%)}}@media(max-width:700px){.install-widget{bottom:82px;right:12px;left:12px;padding:12px;gap:9px}.install-widget img{width:34px;height:34px}.install-widget strong{font-size:.8rem}.install-widget small{font-size:.68rem}.discovery-card{align-items:flex-start;flex-direction:column}}@media(prefers-reduced-motion:reduce){.boot-mark,.boot-track span{animation:none}.boot-track span{width:100%}}
/* University identity, team and maintenance */
.identity-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:24px}.identity-grid article{padding:24px;border:1px solid var(--line);border-radius:20px;display:flex;align-items:flex-start;flex-direction:column;gap:16px}.university-logo-preview{height:100px;max-width:100%;object-fit:contain}.university-icon-preview{height:100px;width:100px;border-radius:24px;object-fit:contain}.reference-about{max-width:580px;margin:auto}.about-brand-card{text-align:center;background:var(--bg);border:1px solid var(--line);border-radius:24px;padding:28px 20px;margin-top:12px}.about-brand-card>img{width:96px;height:96px;object-fit:contain;margin:0 auto 16px}.about-brand-card>p{margin:14px 0;color:var(--muted)}.about-notice{text-align:left;border-left:3px solid var(--accent);padding:12px;background:var(--panel);border-radius:8px;white-space:pre-wrap}.about-team-card{background:var(--bg);border:1px solid var(--line);border-radius:20px;padding:22px;margin:12px 0}.team-social{font-size:13px;color:var(--accent);text-transform:capitalize}.about-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.about-metric{border:1px solid var(--line);border-radius:18px;padding:22px;background:rgba(131,105,255,.10);display:flex;flex-direction:column;gap:8px}.about-metric strong{font-size:28px;line-height:1.2;color:var(--accent)}.about-metric span{font-size:13px;color:var(--muted)}.tone-1{background:rgba(57,191,165,.10)}.tone-2{background:rgba(229,163,70,.10)}.tone-3{background:rgba(70,155,229,.10)}.reset-card{border-color:rgba(235,80,100,.35)}.reset-groups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;margin:16px 0}.brand-mark{background-image:var(--university-logo);background-size:contain;background-position:center;background-repeat:no-repeat}@media(max-width:600px){.identity-grid,.reset-groups{grid-template-columns:1fr}.about-brand-card{padding:22px 16px}.about-team-card{padding:18px}.about-metric{padding:18px}}
.top-university-icon{width:38px;height:38px;object-fit:contain;border-radius:10px;flex-shrink:0}
.sign-in-methods{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.setup-steps{padding-left:22px;line-height:1.7;color:var(--muted)}.setup-steps li{margin:12px 0}.visitor-push{border-color:var(--accent)}