@import url("https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap");

:root {
  --admin-bg: #f4f6f9;
  --admin-card: #ffffff;
  --admin-ink: #0b1d36;
  --admin-muted: #64748b;
  --admin-line: #e7edf5;
  --admin-accent: #0b1d36;
  --admin-accent-2: #061221;
  --admin-accent-soft: #eef2f7;
  --admin-highlight: #f5a623;
  --admin-highlight-soft: #fff6e5;
  --admin-danger: #c62828;
  --admin-danger-soft: #fdebec;
  --admin-ok: #15803d;
  --admin-ok-soft: #ecfdf3;
  --admin-warn: #b45309;
  --admin-warn-soft: #fff7ed;
  --admin-info: #1d4ed8;
  --admin-info-soft: #eff6ff;
  --admin-sidebar: #061221;
  --admin-sidebar-text: #94a3b8;
  --admin-sidebar-w: 260px;
  --admin-radius: 14px;
  --admin-radius-sm: 10px;
  --admin-shadow: 0 1px 2px rgba(11, 29, 54, 0.04), 0 8px 24px rgba(11, 29, 54, 0.05);
  --admin-shadow-lg: 0 12px 40px rgba(11, 29, 54, 0.1);
  --admin-font: "Plus Jakarta Sans", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--admin-font);
  color: var(--admin-ink);
  background: var(--admin-bg);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--admin-info);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* ── Login ── */
.admin-login-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  background:
    linear-gradient(145deg, rgba(6, 18, 33, 0.92), rgba(11, 29, 54, 0.88)),
    radial-gradient(ellipse at 20% 0%, rgba(245, 166, 35, 0.22), transparent 50%),
    linear-gradient(160deg, #0b1d36, #061221);
}

.admin-login-card {
  width: min(400px, 100%);
  background: var(--admin-card);
  border-radius: 20px;
  padding: 2.25rem 2rem;
  box-shadow: var(--admin-shadow-lg);
}

.admin-login-brand {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin-bottom: 1.75rem;
}

.admin-login-brand .admin-brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  font-size: 0.95rem;
}

.admin-login-brand strong {
  display: block;
  color: var(--admin-ink);
  font-size: 1.15rem;
  letter-spacing: -0.03em;
}

.admin-login-brand small {
  display: block;
  margin-top: 0.15rem;
  color: var(--admin-muted);
  font-size: 0.82rem;
}

.admin-login-card .admin-form {
  display: grid;
  gap: 1rem;
}

.admin-login-card .admin-btn {
  width: 100%;
  margin-top: 0.5rem;
  padding: 0.9rem 1.05rem;
}

/* ── App shell ── */
.admin-app {
  min-height: 100vh;
  display: flex;
}

.admin-overlay {
  position: fixed;
  inset: 0;
  background: rgba(6, 18, 33, 0.45);
  z-index: 30;
  backdrop-filter: blur(2px);
}

.admin-sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--admin-sidebar-w);
  background: var(--admin-sidebar);
  color: #fff;
  display: flex;
  flex-direction: column;
  z-index: 40;
  transition: transform 0.22s ease;
}

.admin-sidebar-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1.4rem 1.2rem 1.2rem;
}

.admin-brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-weight: 800;
  letter-spacing: 0.02em;
  font-size: 0.85rem;
  background: var(--admin-highlight);
  color: var(--admin-ink);
  flex-shrink: 0;
}

.admin-sidebar-brand strong {
  display: block;
  font-size: 0.98rem;
  letter-spacing: -0.02em;
}

.admin-sidebar-brand small {
  color: #7c8da3;
  font-size: 0.75rem;
}

.admin-sidebar-nav {
  flex: 1;
  overflow: auto;
  padding: 0.5rem 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.admin-nav-label {
  margin: 1rem 0.75rem 0.4rem;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #5c6b80;
  font-weight: 700;
}

.admin-nav-label:first-child {
  margin-top: 0.35rem;
}

.admin-nav-link {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.72rem 0.85rem;
  border-radius: var(--admin-radius-sm);
  color: var(--admin-sidebar-text);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background 0.15s ease, color 0.15s ease;
}

.admin-nav-link:hover {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  text-decoration: none;
}

.admin-nav-link.is-active {
  background: rgba(245, 166, 35, 0.14);
  color: #fff;
}

.admin-nav-link.is-active .admin-nav-icon {
  color: var(--admin-highlight);
}

.admin-nav-link--danger:hover {
  background: rgba(239, 68, 68, 0.1);
  color: #fecaca;
}

.admin-nav-icon {
  width: 1.2rem;
  height: 1.2rem;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  color: inherit;
}

.admin-nav-icon svg {
  width: 1.1rem;
  height: 1.1rem;
}

.admin-sidebar-foot {
  padding: 0.9rem 1rem 1.1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.admin-user-chip {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.65rem 0.7rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
}

.admin-user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: rgba(245, 166, 35, 0.18);
  color: var(--admin-highlight);
  font-weight: 700;
  font-size: 0.88rem;
}

.admin-user-chip strong {
  display: block;
  font-size: 0.88rem;
}

.admin-user-chip small {
  color: #7c8da3;
  font-size: 0.72rem;
}

.admin-shell {
  flex: 1;
  margin-left: var(--admin-sidebar-w);
  min-width: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.75rem;
  background: rgba(244, 246, 249, 0.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--admin-line);
}

.admin-topbar-title {
  flex: 1;
  min-width: 0;
}

.admin-topbar-title h1 {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.admin-topbar-title p {
  margin: 0.18rem 0 0;
  color: var(--admin-muted);
  font-size: 0.85rem;
}

.admin-topbar-actions {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.admin-icon-btn {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid var(--admin-line);
  border-radius: var(--admin-radius-sm);
  background: #fff;
  color: var(--admin-ink);
  cursor: pointer;
  place-items: center;
  padding: 0;
}

.admin-icon-btn svg {
  width: 1.15rem;
  height: 1.15rem;
}

.admin-main {
  padding: 1.5rem 1.75rem 2.5rem;
  width: 100%;
  max-width: none;
  flex: 1;
}

.admin-page-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.admin-page-head h1 {
  margin: 0 0 0.3rem;
  font-size: 1.45rem;
}

.admin-page-head p {
  margin: 0;
  color: var(--admin-muted);
}

.admin-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.admin-toolbar-meta {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--admin-muted);
  font-size: 0.88rem;
  font-weight: 600;
}

.admin-count-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.28rem 0.7rem;
  border-radius: 8px;
  background: #fff;
  border: 1px solid var(--admin-line);
  color: var(--admin-ink);
  font-size: 0.8rem;
  font-weight: 700;
}

.admin-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 1px solid var(--admin-line);
  background: #fff;
  color: var(--admin-ink);
  border-radius: var(--admin-radius-sm);
  padding: 0.7rem 1rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  font: inherit;
  font-size: 0.9rem;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.admin-btn:hover {
  text-decoration: none;
  background: #f8fafc;
  border-color: #d5dee9;
}

.admin-btn--primary {
  background: var(--admin-ink);
  border-color: transparent;
  color: #fff;
}

.admin-btn--primary:hover {
  background: var(--admin-accent-2);
  color: #fff;
}

.admin-btn--ghost {
  background: transparent;
  box-shadow: none;
}

.admin-btn--small {
  padding: 0.4rem 0.7rem;
  font-size: 0.8rem;
  border-radius: 8px;
}

.admin-btn--danger-soft {
  min-width: 2.4rem;
  padding: 0.55rem 0.7rem;
  color: var(--admin-danger);
  border-color: #f0c7c7;
  background: #fff5f5;
}

.admin-btn--danger-soft:hover {
  background: #ffe8e8;
}

.admin-alert {
  border-radius: 12px;
  padding: 0.85rem 1rem;
  margin-bottom: 1rem;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.9rem;
}

.admin-alert--ok {
  background: var(--admin-ok-soft);
  border-color: #bbf7d0;
  color: var(--admin-ok);
}

.admin-alert--error {
  background: var(--admin-danger-soft);
  border-color: #f3c1c1;
  color: var(--admin-danger);
}

/* ── Dashboard ── */
.admin-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1.25rem;
}

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

.admin-stat-card {
  background: var(--admin-card);
  border: 1px solid var(--admin-line);
  border-radius: var(--admin-radius);
  padding: 1.2rem 1.25rem;
  box-shadow: var(--admin-shadow);
  display: grid;
  gap: 0.35rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.admin-stat-card:hover {
  border-color: #d5dee9;
  box-shadow: 0 4px 20px rgba(11, 29, 54, 0.07);
}

.admin-stat-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.admin-stat-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: grid;
  place-items: center;
}

.admin-stat-icon svg {
  width: 1.15rem;
  height: 1.15rem;
}

.admin-stat-card--navy .admin-stat-icon {
  background: var(--admin-accent-soft);
  color: var(--admin-ink);
}

.admin-stat-card--blue .admin-stat-icon {
  background: var(--admin-info-soft);
  color: var(--admin-info);
}

.admin-stat-card--green .admin-stat-icon {
  background: var(--admin-ok-soft);
  color: var(--admin-ok);
}

.admin-stat-card--amber .admin-stat-icon {
  background: var(--admin-highlight-soft);
  color: #c47d0a;
}

.admin-stat-card span {
  color: var(--admin-muted);
  font-size: 0.84rem;
  font-weight: 600;
}

.admin-stat-card strong {
  font-size: 1.85rem;
  letter-spacing: -0.04em;
  line-height: 1.05;
  font-weight: 800;
}

.admin-stat-card small {
  color: var(--admin-muted);
  font-size: 0.78rem;
}

.admin-panel-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 1rem;
  width: 100%;
}

@media (min-width: 1400px) {
  .admin-main {
    padding: 1.6rem 2.25rem 2.8rem;
  }

  .admin-topbar {
    padding-left: 2.25rem;
    padding-right: 2.25rem;
  }
}

.admin-stack {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.admin-panel {
  background: var(--admin-card);
  border: 1px solid var(--admin-line);
  border-radius: var(--admin-radius);
  box-shadow: var(--admin-shadow);
  overflow: hidden;
  padding: 12px;
}

.admin-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--admin-line);
}

.admin-panel-head h2 {
  margin: 0;
  font-size: 0.95rem;
  letter-spacing: -0.02em;
  font-weight: 700;
}

.admin-panel-head a {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--admin-muted);
  text-decoration: none;
}

.admin-panel-head a:hover {
  color: var(--admin-ink);
}

.admin-panel-body {
  padding: 0.15rem 0;
}

.admin-quick-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.admin-quick-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1.2rem;
  border-bottom: 1px solid #f0f3f7;
  font-size: 0.9rem;
  transition: background 0.12s ease;
}

.admin-quick-list li:last-child {
  border-bottom: 0;
}

.admin-quick-list li:hover {
  background: #fafbfd;
}

.admin-quick-list a {
  color: var(--admin-ink);
  font-weight: 600;
  text-decoration: none;
}

.admin-quick-list a:hover {
  color: var(--admin-info);
}

.admin-person {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  min-width: 0;
}

.admin-avatar {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  display: grid;
  place-items: center;
  background: var(--admin-accent-soft);
  color: var(--admin-ink);
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.admin-person-copy {
  min-width: 0;
}

.admin-person-copy strong,
.admin-person-copy a {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.admin-quick-actions {
  display: grid;
  gap: 0.5rem;
  padding: 0.9rem 1rem 1.05rem;
}

.admin-quick-actions a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 0.95rem;
  border-radius: var(--admin-radius-sm);
  border: 1px solid var(--admin-line);
  background: #fff;
  color: var(--admin-ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.88rem;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.admin-quick-actions a span {
  color: var(--admin-muted);
  font-weight: 500;
  transition: transform 0.15s ease, color 0.15s ease;
}

.admin-quick-actions a:hover {
  background: var(--admin-highlight-soft);
  border-color: #f0d59a;
}

.admin-quick-actions a:hover span {
  color: var(--admin-ink);
  transform: translateX(3px);
}

/* ── Tables ── */
.admin-table-wrap {
  background: var(--admin-card);
  border: 1px solid var(--admin-line);
  border-radius: var(--admin-radius);
  overflow: auto;
  box-shadow: var(--admin-shadow);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

.admin-table th,
.admin-table td {
  padding: 0.9rem 1.05rem;
  border-bottom: 1px solid var(--admin-line);
  text-align: left;
  vertical-align: middle;
  font-size: 0.9rem;
}

.admin-table th {
  background: #f8fafc;
  color: var(--admin-muted);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.admin-table tbody tr:hover {
  background: #fafbfd;
}

.admin-table tbody tr:last-child td {
  border-bottom: 0;
}

.admin-muted {
  color: var(--admin-muted);
  font-size: 0.82rem;
  margin-top: 0.15rem;
}

.admin-empty {
  text-align: center;
  color: var(--admin-muted);
  padding: 2.4rem 1rem !important;
}

.admin-empty-state {
  padding: 2.4rem 1.5rem;
  text-align: center;
  color: var(--admin-muted);
  font-size: 0.9rem;
}

.admin-empty-state strong {
  display: block;
  color: var(--admin-ink);
  margin-bottom: 0.3rem;
  font-size: 0.95rem;
}

.admin-badge {
  display: inline-flex;
  padding: 0.25rem 0.6rem;
  border-radius: 7px;
  font-size: 0.75rem;
  font-weight: 700;
}

.admin-badge.is-on,
.admin-badge--ok {
  background: var(--admin-ok-soft);
  color: var(--admin-ok);
}

.admin-badge.is-off {
  background: #f1f3f6;
  color: var(--admin-muted);
}

.admin-badge--blue {
  background: var(--admin-info-soft);
  color: var(--admin-info);
}

.admin-badge--amber {
  background: var(--admin-highlight-soft);
  color: #b45309;
}

.admin-badge--slate {
  background: #f1f5f9;
  color: #475569;
}

.admin-badge--warn {
  background: #fff7ed;
  color: #c2410c;
}

.admin-row--new td:first-child {
  box-shadow: inset 3px 0 0 #f5a623;
}

.admin-status-card .admin-form {
  padding: 0 1.2rem 1.2rem;
}

.admin-status-form .admin-form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.admin-status-current {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.admin-status-card--compact {
  margin: 0.75rem 0;
  box-shadow: none;
  border: 1px solid var(--admin-line);
}

.admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
  justify-content: flex-end;
}

.admin-actions form {
  margin: 0;
}

.admin-actions .admin-btn {
  padding: 0.4rem 0.65rem;
  font-size: 0.78rem;
}

.admin-link-danger {
  border: 1px solid #f0c7c7;
  background: #fff5f5;
  color: var(--admin-danger);
  cursor: pointer;
  padding: 0.4rem 0.65rem;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  border-radius: 8px;
}

.admin-link-danger:hover {
  background: #ffe8e8;
}

/* ── Cards / forms / details ── */
.admin-card {
  background: var(--admin-card);
  border: 1px solid var(--admin-line);
  border-radius: var(--admin-radius);
  padding: 12px;
  margin-bottom: 1rem;
  box-shadow: var(--admin-shadow);
  overflow: hidden;
}

.admin-card>h2,
.admin-card-head,
.admin-card-head-row {
  margin: 0;
  padding: 1rem 1.2rem;
  font-size: 0.95rem;
  letter-spacing: -0.02em;
  border-bottom: 1px solid var(--admin-line);
  font-weight: 700;
}

.admin-card-head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.admin-card-head-row h2 {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
  letter-spacing: inherit;
}

.admin-card-body {
  padding: 1.15rem 1.2rem 1.25rem;
}

.admin-card>.admin-grid-2,
.admin-card>.admin-grid-3,
.admin-card>.admin-detail-grid,
.admin-card>.admin-form,
.admin-card>.admin-repeater,
.admin-card>.admin-faculty-builder,
.admin-card>.admin-files-grid,
.admin-card>.admin-hint {
  padding-left: 1.2rem;
  padding-right: 1.2rem;
}

.admin-card>.admin-grid-2,
.admin-card>.admin-grid-3,
.admin-card>.admin-detail-grid,
.admin-card>.admin-repeater,
.admin-card>.admin-faculty-builder,
.admin-card>.admin-files-grid {
  padding-bottom: 1.2rem;
}

.admin-card>h2+.admin-grid-2,
.admin-card>h2+.admin-grid-3,
.admin-card>h2+.admin-detail-grid,
.admin-card>h2+.admin-repeater,
.admin-card>h2+.admin-faculty-builder,
.admin-card>h2+.admin-hint {
  padding-top: 1.1rem;
}

.admin-hint {
  margin: -0.4rem 0 1rem;
  color: var(--admin-muted);
  font-size: 0.88rem;
}

.admin-form label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.9rem;
}

.admin-form label span {
  color: var(--admin-muted);
  font-weight: 600;
  font-size: 0.84rem;
}

.admin-form input,
.admin-form select,
.admin-form textarea {
  width: 100%;
  border: 1px solid var(--admin-line);
  border-radius: var(--admin-radius-sm);
  padding: 0.72rem 0.85rem;
  font: inherit;
  background: #fff;
  color: var(--admin-ink);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.admin-form input:focus,
.admin-form select:focus,
.admin-form textarea:focus {
  outline: none;
  border-color: #94a3b8;
  box-shadow: 0 0 0 3px rgba(11, 29, 54, 0.08);
}

.admin-form textarea {
  resize: vertical;
}

.admin-grid-2,
.admin-grid-3 {
  display: grid;
  gap: 0.9rem;
}

.admin-grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.admin-span-2 {
  grid-column: span 2;
}

.admin-check {
  flex-direction: row !important;
  align-items: center;
  gap: 0.55rem !important;
  margin-top: 1.55rem;
}

.admin-check input {
  width: auto;
}

.admin-form-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding-top: 0.25rem;
}

.admin-repeater {
  display: grid;
  gap: 0.7rem;
}

.admin-repeater-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.admin-repeater-head span {
  font-size: 0.9rem;
  font-weight: 700;
}

.admin-repeater-list {
  display: grid;
  gap: 0.55rem;
}

.admin-repeater-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.5rem;
  align-items: center;
}

.admin-repeater-row--2 {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto;
}

.admin-repeater-row--3 {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.2fr) auto;
}

.admin-repeater-row input {
  width: 100%;
  border: 1px solid var(--admin-line);
  border-radius: var(--admin-radius-sm);
  padding: 0.68rem 0.85rem;
  font: inherit;
  color: inherit;
  background: #fff;
}

.admin-faculty-builder {
  display: grid;
  gap: 1rem;
}

.admin-faculty-list {
  display: grid;
  gap: 1rem;
}

.admin-faculty-card {
  border: 1px solid var(--admin-line);
  border-radius: 12px;
  background: #f8fafc;
  padding: 1rem;
  display: grid;
  gap: 0.9rem;
}

.admin-faculty-card-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.55rem;
  align-items: end;
}

.admin-faculty-name {
  display: grid;
  gap: 0.35rem;
}

.admin-faculty-name span {
  font-size: 0.9rem;
  font-weight: 700;
}

.admin-faculty-name input {
  width: 100%;
  border: 1px solid var(--admin-line);
  border-radius: var(--admin-radius-sm);
  padding: 0.68rem 0.85rem;
  font: inherit;
  color: inherit;
  background: #fff;
}

.admin-faculty-deps {
  display: grid;
  gap: 0.6rem;
  padding: 0.85rem;
  border-radius: var(--admin-radius-sm);
  background: #fff;
  border: 1px dashed #c9d5e5;
}

.admin-faculty-deps-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.admin-faculty-deps-head span {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--admin-muted);
}

.admin-faculty-deps-list {
  display: grid;
  gap: 0.5rem;
}

.admin-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  padding: 1.15rem 1.2rem 1.25rem;
}

.admin-field {
  padding: 0.85rem 0.95rem;
  border: 1px solid var(--admin-line);
  border-radius: 12px;
  background: #f8fafc;
  margin-bottom: 12px;
}

.admin-field span {
  display: block;
  color: var(--admin-muted);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.3rem;
}

.admin-field strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  word-break: break-word;
}

.admin-field--wide {
  grid-column: 1 / -1;
}

.admin-detail-grid p {
  margin: 0;
  padding: 0.55rem 0;
  border-bottom: 1px solid #f0f3f7;
  font-size: 0.9rem;
}

.admin-detail-grid p:last-child {
  border-bottom: 0;
}

.admin-files-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 0.85rem;
  padding: 1.15rem 1.2rem 1.25rem;
  list-style: none;
  margin: 0;
}

.admin-file-card {
  border: 1px solid var(--admin-line);
  border-radius: 12px;
  background: #f8fafc;
  padding: 0.95rem;
  display: grid;
  gap: 0.7rem;
}

.admin-file-card.is-empty {
  opacity: 0.78;
  background: #fcfcfd;
}

.admin-file-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.65rem;
}

.admin-file-card-top strong {
  font-size: 0.9rem;
}

.admin-file-card-top span {
  color: var(--admin-muted);
  font-size: 0.78rem;
  word-break: break-all;
}

.admin-file-preview {
  display: block;
  width: fit-content;
  max-width: 100%;
}

.admin-file-preview img {
  display: block;
  max-width: min(240px, 100%);
  max-height: 150px;
  border-radius: var(--admin-radius-sm);
  border: 1px solid var(--admin-line);
  object-fit: cover;
  background: #fff;
}

.admin-file-doc {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.7rem 0.8rem;
  border-radius: 10px;
  background: #fff;
  border: 1px dashed #d5dee9;
  font-size: 0.82rem;
}

.admin-file-doc span {
  color: var(--admin-muted);
  font-weight: 600;
}

.admin-file-doc a {
  font-weight: 600;
  text-decoration: none;
  color: var(--admin-ink);
}

.admin-file-doc a:hover {
  color: var(--admin-info);
}

/* ── Application detail ── */
.admin-detail {
  display: grid;
  gap: 1rem;
}

.admin-detail-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1.35rem 1.4rem;
  background: var(--admin-card);
  border: 1px solid var(--admin-line);
  border-radius: var(--admin-radius);
  box-shadow: var(--admin-shadow);
}

.admin-detail-hero-main {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-width: 0;
}

.admin-detail-avatar {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--admin-ink);
  color: #fff;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

.admin-detail-avatar--amber {
  background: var(--admin-highlight);
  color: var(--admin-ink);
}

.admin-detail-hero-copy {
  min-width: 0;
}

.admin-detail-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.35rem;
}

.admin-detail-hero-copy h2 {
  margin: 0;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  font-weight: 800;
}

.admin-detail-hero-copy p {
  margin: 0.35rem 0 0;
  color: var(--admin-muted);
  font-size: 0.9rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
}

.admin-detail-hero-copy a {
  color: var(--admin-ink);
  font-weight: 600;
  text-decoration: none;
}

.admin-detail-hero-copy a:hover {
  color: var(--admin-info);
}

.admin-detail-sep {
  color: #cbd5e1;
}

.admin-detail-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  flex-shrink: 0;
}

.admin-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.85fr);
  gap: 1rem;
  align-items: start;
}

.admin-detail-main,
.admin-detail-side {
  display: grid;
  gap: 1rem;
}

.admin-card--prefs .admin-pref-list {
  margin: 0;
  padding: 1rem 1.1rem 1.15rem;
  list-style: none;
  display: grid;
  gap: 0.65rem;
}

.admin-pref-item {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 0.85rem 0.9rem;
  border-radius: 12px;
  background: #f8fafc;
  border: 1px solid var(--admin-line);
}

.admin-pref-item.is-empty {
  opacity: 0.55;
}

.admin-pref-rank {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: var(--admin-ink);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 800;
  flex-shrink: 0;
}

.admin-pref-item:nth-child(1) .admin-pref-rank {
  background: var(--admin-highlight);
  color: var(--admin-ink);
}

.admin-pref-copy {
  min-width: 0;
}

.admin-pref-copy strong {
  display: block;
  font-size: 0.92rem;
  letter-spacing: -0.01em;
}

.admin-pref-copy span {
  display: block;
  margin-top: 0.2rem;
  color: var(--admin-muted);
  font-size: 0.82rem;
}

.admin-summary-list {
  display: grid;
  gap: 0;
  padding: 0.35rem 1.2rem 0.5rem;
}

.admin-summary-list>div {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid #f0f3f7;
}

.admin-summary-list>div:last-child {
  border-bottom: 0;
}

.admin-summary-list span {
  color: var(--admin-muted);
  font-size: 0.8rem;
  font-weight: 600;
  flex-shrink: 0;
}

.admin-summary-list strong {
  text-align: right;
  font-size: 0.9rem;
  font-weight: 700;
  word-break: break-word;
}

@media (max-width: 1100px) {
  .admin-detail-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 800px) {
  .admin-detail-hero {
    flex-direction: column;
    align-items: flex-start;
  }

  .admin-detail-hero-actions {
    width: 100%;
  }

  .admin-detail-hero-actions .admin-btn {
    flex: 1;
  }
}

.admin-extra-box {
  margin: 0 1.2rem 1.2rem;
  padding: 0.95rem 1rem;
  border-radius: 12px;
  background: #f8fafc;
  border: 1px solid var(--admin-line);
}

.admin-extra-box span {
  display: block;
  color: var(--admin-muted);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

@media (max-width: 1100px) {

  .admin-stats,
  .admin-stats--4,
  .admin-panel-grid,
  .admin-files-grid {
    grid-template-columns: 1fr;
  }

  .admin-stats--4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .admin-icon-btn {
    display: grid;
  }

  .admin-sidebar {
    transform: translateX(-105%);
  }

  .admin-app.sidebar-open .admin-sidebar {
    transform: translateX(0);
  }

  .admin-app.sidebar-open .admin-overlay {
    display: block;
  }

  .admin-overlay[hidden] {
    display: none;
  }

  .admin-shell {
    margin-left: 0;
  }

  .admin-main {
    padding: 1rem;
  }

  .admin-topbar {
    padding: 0.85rem 1rem;
  }

  .admin-fields {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 800px) {

  .admin-grid-2,
  .admin-grid-3,
  .admin-stats--4 {
    grid-template-columns: 1fr;
  }

  .admin-span-2 {
    grid-column: auto;
  }

  .admin-page-head {
    flex-direction: column;
  }

  .admin-repeater-row--2,
  .admin-repeater-row--3 {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .admin-repeater-row--3 input:nth-child(3) {
    grid-column: 1 / -2;
  }

  .admin-faculty-card-top {
    grid-template-columns: minmax(0, 1fr) auto;
  }
}