/* ═══════════════════════════════════════════════════════════════════
   УчОл — visual polish layer
   One calm blue-violet visual language for every page. Purely decorative:
   no layout, content, permissions or behavior is changed here.
   Uses the shared tokens from site.css and respects reduced motion/print.
   ═══════════════════════════════════════════════════════════════════ */

:root {
  --visual-blue: 0, 113, 227;
  --visual-violet: 88, 86, 214;
  --visual-sky: 90, 200, 250;
  --visual-mint: 52, 199, 89;
  --visual-amber: 255, 159, 10;
  --visual-soft-blue: rgba(var(--visual-blue), .085);
  --visual-soft-violet: rgba(var(--visual-violet), .085);
  --visual-hairline: rgba(var(--visual-blue), .14);
}

/* ------------------------------------------------------------------
   1. Ambient canvas and shared chrome
   ------------------------------------------------------------------ */
body {
  background-color: var(--color-canvas);
  background-image:
    radial-gradient(ellipse at 8% -4%, rgba(var(--visual-blue), .10), transparent 34rem),
    radial-gradient(ellipse at 96% 6%, rgba(var(--visual-violet), .08), transparent 30rem),
    radial-gradient(ellipse at 55% 105%, rgba(var(--visual-sky), .07), transparent 32rem);
  background-attachment: fixed;
}
[data-theme="dark"] body {
  background-image:
    radial-gradient(ellipse at 8% -4%, rgba(var(--visual-blue), .14), transparent 34rem),
    radial-gradient(ellipse at 96% 6%, rgba(var(--visual-violet), .12), transparent 30rem);
}
.sidebar {
  background: linear-gradient(180deg, rgba(255, 255, 255, .94), rgba(255, 255, 255, .78));
  backdrop-filter: blur(18px) saturate(135%);
  -webkit-backdrop-filter: blur(18px) saturate(135%);
  border-bottom-color: rgba(var(--visual-blue), .12);
}
[data-theme="dark"] .sidebar { background: linear-gradient(180deg, rgba(28,28,30,.96), rgba(28,28,30,.84)); }
.brand-logo-svg { filter: drop-shadow(0 5px 11px rgba(var(--visual-blue), .18)); }
.nav-link:hover { background: linear-gradient(90deg, rgba(var(--visual-blue), .10), transparent); }
.nav-link.active {
  background: linear-gradient(90deg, rgba(var(--visual-blue), .13), rgba(var(--visual-violet), .055));
  color: var(--color-brand-strong);
}
.nav-link.active .nav-icon { color: var(--color-brand); }
.today-label {
  background: linear-gradient(135deg, rgba(255,255,255,.86), rgba(255,255,255,.55));
  border-color: rgba(var(--visual-blue), .16);
  box-shadow: 0 2px 8px rgba(var(--visual-blue), .06);
}

/* ------------------------------------------------------------------
   2. Page intro: one consistent "glass + blue light" card
   ------------------------------------------------------------------ */
.main-area .page-heading {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(circle at 88% 16%, rgba(var(--visual-sky), .24), transparent 31%),
    radial-gradient(circle at 76% 118%, rgba(var(--visual-violet), .16), transparent 35%),
    linear-gradient(125deg, #ffffff 0%, #f6f9ff 54%, #faf7ff 100%);
  border-color: rgba(var(--visual-blue), .16);
  box-shadow: 0 1px 2px rgba(15, 23, 42, .03), 0 18px 42px rgba(41, 76, 137, .08);
}
[data-theme="dark"] .main-area .page-heading {
  background:
    radial-gradient(circle at 88% 16%, rgba(var(--visual-sky), .12), transparent 31%),
    radial-gradient(circle at 76% 118%, rgba(var(--visual-violet), .14), transparent 35%),
    linear-gradient(125deg, #1c1c1e 0%, #18202b 54%, #1f1b2d 100%);
  border-color: rgba(var(--visual-blue), .24);
}
.main-area .page-heading::before {
  content: "";
  position: absolute;
  z-index: -1;
  width: 360px;
  height: 360px;
  right: -96px;
  top: -210px;
  border: 1px solid rgba(var(--visual-blue), .15);
  border-radius: 50%;
  box-shadow:
    0 0 0 26px rgba(var(--visual-blue), .035),
    0 0 0 56px rgba(var(--visual-violet), .022);
  pointer-events: none;
}
.main-area .page-heading::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 240px;
  height: 240px;
  right: 23%;
  bottom: -194px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--visual-sky), .20), transparent 68%);
  pointer-events: none;
}
.main-area .page-heading > * { position: relative; z-index: 1; }
.main-area .page-heading h1 { text-wrap: balance; }
.main-area .page-heading .heading-actions .button-outline {
  background: rgba(255, 255, 255, .70);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
[data-theme="dark"] .main-area .page-heading .heading-actions .button-outline { background: rgba(44,44,46,.78); }

/* A small gradient marker before every eyebrow. */
.main-area .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--color-brand-strong);
  letter-spacing: .105em;
}
[data-theme="dark"] .main-area .eyebrow { color: var(--color-accent-sky); }
.main-area .eyebrow::before {
  content: "";
  width: 17px;
  height: 2px;
  flex: none;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--color-brand), var(--color-secondary));
  box-shadow: 0 0 8px rgba(var(--visual-blue), .30);
}

/* ------------------------------------------------------------------
   3. Panels and common content blocks
   ------------------------------------------------------------------ */
.main-area .panel {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .98), rgba(255, 255, 255, .94)),
    radial-gradient(circle at 100% 0%, rgba(var(--visual-sky), .08), transparent 42%);
  border-color: rgba(var(--visual-blue), .11);
  box-shadow: 0 1px 2px rgba(15, 23, 42, .03), 0 10px 28px rgba(41, 76, 137, .055);
}
[data-theme="dark"] .main-area .panel {
  background: linear-gradient(180deg, #1c1c1e, #1a1a1d);
  border-color: rgba(var(--visual-blue), .18);
}
.main-area .panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 24px;
  right: 24px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(var(--visual-blue), .25), rgba(var(--visual-violet), .17), transparent);
  pointer-events: none;
}
.main-area .panel-header h2 { letter-spacing: -.5px; }
.main-area .count-pill {
  background: linear-gradient(135deg, var(--color-warning-bg), #fff6e6);
  border: 1px solid rgba(var(--visual-amber), .16);
}
.main-area .progress-track { background: var(--color-surface-muted); }
.main-area .progress-track > span {
  background: linear-gradient(90deg, var(--color-brand), var(--color-secondary) 70%, var(--color-accent-sky));
}
.main-area .text-link, .main-area .small-action { color: var(--color-brand-strong); }

/* ------------------------------------------------------------------
   4. Metrics and cards
   ------------------------------------------------------------------ */
.main-area .stat-card {
  background: linear-gradient(155deg, #ffffff 25%, rgba(var(--visual-blue), .055) 100%);
  border-color: rgba(var(--visual-blue), .12);
  box-shadow: 0 1px 2px rgba(15, 23, 42, .03), 0 10px 24px rgba(41, 76, 137, .045);
}
[data-theme="dark"] .main-area .stat-card { background: linear-gradient(155deg, #1c1c1e 25%, #18212d 100%); }
.main-area .stat-card::after {
  content: "";
  position: absolute;
  right: -38px;
  bottom: -46px;
  width: 128px;
  height: 128px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--visual-blue), .13), transparent 68%);
  pointer-events: none;
}
.main-area .stat-lilac { background: linear-gradient(155deg, #ffffff 25%, rgba(var(--visual-violet), .075) 100%); }
.main-area .stat-lilac::after { background: radial-gradient(circle, rgba(var(--visual-violet), .15), transparent 68%); }
.main-area .stat-peach { background: linear-gradient(155deg, #ffffff 25%, rgba(var(--visual-amber), .075) 100%); }
.main-area .stat-peach::after { background: radial-gradient(circle, rgba(var(--visual-amber), .16), transparent 68%); }
.main-area .stat-icon {
  background: linear-gradient(145deg, #eaf3ff, #dceaff);
  border: 1px solid rgba(var(--visual-blue), .13);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .85), 0 4px 10px rgba(var(--visual-blue), .10);
  color: var(--color-brand-strong);
}
.main-area .stat-lilac .stat-icon { background: linear-gradient(145deg, #f0efff, #e4e2ff); color: var(--color-secondary-strong); }
.main-area .stat-peach .stat-icon { background: linear-gradient(145deg, #fff7e8, #ffefd2); color: var(--color-warning-text); }
.main-area .stat-card strong { letter-spacing: -.04em; }
.main-area .stat-card-link:hover {
  transform: translateY(-3px);
  border-color: rgba(var(--visual-blue), .30);
  box-shadow: 0 16px 34px rgba(41, 76, 137, .12);
}

/* ------------------------------------------------------------------
   5. Lists, rows and empty states
   ------------------------------------------------------------------ */
.main-area .activity-row,
.main-area .review-row {
  border-radius: 11px;
  transition: background var(--motion-fast) var(--ease-standard), padding var(--motion-fast) var(--ease-standard);
}
.main-area .activity-row:hover,
.main-area .review-row:hover {
  background: linear-gradient(90deg, rgba(var(--visual-blue), .055), transparent 76%);
  padding-left: 9px;
  padding-right: 9px;
}
.main-area .activity-date {
  background: linear-gradient(145deg, #eaf3ff, #dbeaff);
  border: 1px solid rgba(var(--visual-blue), .12);
  color: var(--color-brand-strong);
}
.main-area .deadline-card {
  background: linear-gradient(150deg, #ffffff, var(--color-warning-wash));
  border-color: rgba(var(--visual-amber), .25);
  border-radius: 13px;
}
.main-area .deadline-card.urgent { background: linear-gradient(150deg, #ffffff, var(--color-danger-wash)); }
.main-area .catalog-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #ffffff 35%, rgba(var(--visual-blue), .045));
  border-color: rgba(var(--visual-blue), .11);
  transition: transform var(--motion-fast) var(--ease-standard), box-shadow var(--motion-fast), border-color var(--motion-fast);
}
.main-area .catalog-card:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(41, 76, 137, .12); border-color: rgba(var(--visual-blue), .24); }
.main-area .catalog-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--color-brand), var(--color-secondary), var(--color-accent-sky));
  opacity: .62;
}
.main-area .empty-state, .main-area .empty-filter-state, .main-area .admission-center-empty {
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(var(--visual-blue), .045), rgba(var(--visual-violet), .035));
  border-color: rgba(var(--visual-blue), .14);
}
.main-area .attention-banner, .main-area .next-action-panel {
  border-radius: var(--radius-lg);
  background: linear-gradient(130deg, rgba(var(--visual-blue), .07), rgba(var(--visual-violet), .045));
  border-color: rgba(var(--visual-blue), .15);
}

/* ------------------------------------------------------------------
   6. Notifications and admission workspace
   ------------------------------------------------------------------ */
.main-area .notification-list {
  display: grid;
  gap: 9px;
  margin-bottom: 19px;
}
.main-area .notification {
  margin: 0;
  padding: 13px 15px;
  border: 1px solid rgba(var(--visual-blue), .11);
  border-left: 3px solid var(--color-brand);
  border-radius: 12px;
  background: linear-gradient(90deg, rgba(255,255,255,.98), rgba(246,250,255,.94));
}
.main-area .notification:hover { border-color: rgba(var(--visual-blue), .24); box-shadow: 0 7px 18px rgba(41, 76, 137, .06); }
.main-area .admission-center-stats > div {
  background: linear-gradient(150deg, #ffffff, rgba(var(--visual-blue), .045));
  border-color: rgba(var(--visual-blue), .12);
  box-shadow: 0 4px 12px rgba(41, 76, 137, .035);
}
.main-area .admission-center-stats > div:nth-child(2n) { background: linear-gradient(150deg, #ffffff, rgba(var(--visual-violet), .045)); }
.main-area .admission-center-stats strong { color: var(--color-brand-strong); }
.main-area .admission-center-goal {
  background: linear-gradient(155deg, #ffffff 45%, rgba(var(--visual-blue), .035));
  border-color: rgba(var(--visual-blue), .12);
  box-shadow: 0 3px 12px rgba(41, 76, 137, .03);
  transition: transform var(--motion-fast), box-shadow var(--motion-fast), border-color var(--motion-fast);
}
.main-area .admission-center-goal:hover { transform: translateY(-2px); border-color: rgba(var(--visual-blue), .24); box-shadow: 0 12px 26px rgba(41, 76, 137, .09); }
.main-area .admission-next-actions li { border-radius: 11px; }
.main-area .admission-next-actions a:hover { background: rgba(var(--visual-blue), .035); }

/* ------------------------------------------------------------------
   7. Calendar shell
   ------------------------------------------------------------------ */
.main-area .gcal-shell,
.main-area .student-calendar-embed {
  border-color: rgba(var(--visual-blue), .12);
  box-shadow: 0 1px 2px rgba(15, 23, 42, .03), 0 12px 30px rgba(41, 76, 137, .06);
}
.main-area .gcal-sidebar { background: linear-gradient(180deg, #ffffff, #f7faff); }
.main-area .gcal-add-btn { background: linear-gradient(135deg, var(--color-brand), var(--color-brand-strong)); box-shadow: 0 7px 16px rgba(var(--visual-blue), .20); }
.main-area .gcal-mini { background: linear-gradient(145deg, #ffffff, rgba(var(--visual-blue), .04)); border-radius: 13px; }
.main-area .month-calendar { background: linear-gradient(150deg, #ffffff 45%, rgba(var(--visual-blue), .035)); }

/* ------------------------------------------------------------------
   8. Home and login: same visual language as the app
   ------------------------------------------------------------------ */
.home-intro {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  border-radius: 20px;
  border-color: rgba(var(--visual-blue), .14);
  background:
    radial-gradient(circle at 91% 15%, rgba(var(--visual-sky), .23), transparent 34%),
    radial-gradient(circle at 80% 120%, rgba(var(--visual-violet), .13), transparent 38%),
    linear-gradient(125deg, #ffffff, #f5f9ff 55%, #faf7ff);
  box-shadow: 0 18px 42px rgba(41, 76, 137, .09);
}
.home-intro::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 290px;
  height: 290px;
  right: -100px;
  top: -160px;
  border: 1px solid rgba(var(--visual-blue), .16);
  border-radius: 50%;
  box-shadow: 0 0 0 28px rgba(var(--visual-blue), .035), 0 0 0 58px rgba(var(--visual-violet), .022);
}
.home-stats > div {
  background: linear-gradient(155deg, #ffffff, rgba(var(--visual-blue), .055));
  border-color: rgba(var(--visual-blue), .12);
  box-shadow: 0 8px 22px rgba(41, 76, 137, .04);
}
.home-stats strong { color: var(--color-brand-strong); }
.login-wrap {
  border-color: rgba(var(--visual-blue), .14);
  box-shadow: 0 24px 58px rgba(41, 76, 137, .13);
}
.login-art {
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, .75), transparent 16%),
    radial-gradient(circle at 86% 90%, rgba(var(--visual-sky), .28), transparent 34%),
    linear-gradient(135deg, #eaf3ff, #f0efff 52%, #f8fbff);
}
.art-orbit { border-color: rgba(var(--visual-blue), .22); }
.art-star { filter: drop-shadow(0 4px 10px rgba(var(--visual-blue), .24)); animation: visual-float 7s var(--ease-standard) infinite; }
.login-panel {
  background:
    radial-gradient(circle at 100% 0%, rgba(var(--visual-sky), .10), transparent 35%),
    var(--color-surface);
}
.login-panel .button-dark { background: linear-gradient(135deg, var(--color-brand), var(--color-brand-strong)); }
@keyframes visual-float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-7px) rotate(7deg); }
}

/* ------------------------------------------------------------------
   9. Small shared details
   ------------------------------------------------------------------ */
.main-area .message {
  border-radius: 12px;
  box-shadow: 0 8px 22px rgba(41, 76, 137, .06);
}
.main-area .site-footer {
  border-top-color: rgba(var(--visual-blue), .10);
  color: var(--color-text-tertiary);
}
.main-area .button-dark, .main-area .button-primary, .guest-shell .button-dark, .guest-shell .button-primary {
  background: linear-gradient(135deg, var(--color-brand), var(--color-brand-strong));
  box-shadow: 0 7px 18px rgba(var(--visual-blue), .22);
}
.main-area .button-dark:hover, .main-area .button-primary:hover,
.guest-shell .button-dark:hover, .guest-shell .button-primary:hover {
  background: linear-gradient(135deg, var(--color-brand-strong), #004b9a);
  box-shadow: 0 10px 24px rgba(var(--visual-blue), .27);
}

@media (prefers-reduced-motion: reduce) {
  .art-star { animation: none; }
  .main-area .activity-row:hover, .main-area .review-row:hover,
  .main-area .catalog-card:hover, .main-area .admission-center-goal:hover,
  .main-area .stat-card-link:hover { transform: none; }
}
@media print {
  body { background: #fff; }
  .sidebar, .topbar, .site-footer,
  .main-area .page-heading::before, .main-area .page-heading::after,
  .main-area .panel::before, .main-area .stat-card::after,
  .main-area .catalog-card::before, .home-intro::after { display: none !important; }
  .main-area .page-heading, .main-area .panel, .main-area .stat-card {
    background: #fff !important; box-shadow: none !important; border-color: #ddd !important;
  }
}

/* ------------------------------------------------------------------
   10. Fixes for shared components whose existing geometry conflicts
       with the compact visual layer (no content changes).
   ------------------------------------------------------------------ */
/* Existing link cards were display:block, which broke the column flow
   of icon → label → number in the dashboard. */
.main-area .stat-card.stat-card-link {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.main-area .stat-card.stat-card-link .stat-icon { align-self: flex-start; }

/* Panels that act as page intro (admission centre, notifications,
   settings) receive the same quiet blue-violet wash as .page-heading. */
.main-area .panel:has(> .panel-header h1) {
  background:
    radial-gradient(circle at 92% 10%, rgba(var(--visual-sky), .16), transparent 30%),
    linear-gradient(125deg, #ffffff 0%, #f7faff 58%, #faf7ff 100%);
  border-color: rgba(var(--visual-blue), .15);
}
[data-theme="dark"] .main-area .panel:has(> .panel-header h1) {
  background:
    radial-gradient(circle at 92% 10%, rgba(var(--visual-sky), .09), transparent 30%),
    linear-gradient(125deg, #1c1c1e 0%, #18202b 58%, #1f1b2d 100%);
}

/* Checkboxes inside .field are controls, not full-width text inputs.
   This keeps notification preferences readable and aligned. */
.main-area .field > input[type="checkbox"],
.main-area .field > input[type="radio"] {
  display: inline-block;
  width: 20px;
  height: 20px;
  min-height: 20px;
  max-width: 20px;
  margin: 0;
  padding: 0;
  accent-color: var(--color-brand);
  justify-self: end;
  cursor: pointer;
}
.main-area .field:has(> input[type="checkbox"]),
.main-area .field:has(> input[type="radio"]) {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px 20px;
}
.main-area .notification-settings-form { max-width: 820px; gap: 11px; }
.main-area .notification-settings-form .field {
  padding: 14px 16px;
  border: 1px solid rgba(var(--visual-blue), .12);
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(255,255,255,.98), rgba(var(--visual-blue), .035));
}
.main-area .notification-settings-form .field:hover { border-color: rgba(var(--visual-blue), .24); }
.main-area .notification-settings-form .field label { margin: 0; cursor: pointer; }
.main-area .notification-settings-form .form-actions {
  position: static;
  margin: 4px 0 0;
  padding: 0;
  border: 0;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

/* ------------------------------------------------------------------
   11. Compact rhythm, simple motion and component finish
   Density is reduced without removing any content: the same sections,
   actions and data remain, only spacing and visual weight change.
   ------------------------------------------------------------------ */
.main-area {
  --visual-gap: 14px;
  --visual-radius: 16px;
}
.main-area .page-heading {
  padding: clamp(15px, 2vw, 22px) clamp(16px, 2.2vw, 26px);
  margin-bottom: var(--visual-gap);
  border-radius: var(--visual-radius);
}
.main-area .page-heading h1 { font-size: clamp(24px, 2.2vw, 31px); }
.main-area .page-heading .muted { max-width: 58ch; font-size: 13px; }
.main-area .stat-grid { gap: 10px; margin-bottom: var(--visual-gap); }
.main-area .stat-card {
  min-height: 112px;
  padding: 13px 16px;
  border-radius: 14px;
}
.main-area .stat-card .stat-icon { width: 31px; height: 31px; margin-bottom: 6px; transition: transform var(--motion-base) var(--ease-spring); }
.main-area .stat-card:hover .stat-icon { transform: translateY(-2px) rotate(-2deg); }
.main-area .stat-card strong { font-size: 25px; line-height: 1.1; }
.main-area .stat-card small { font-size: 10px; line-height: 1.35; }
.main-area .panel { padding: 16px 18px; margin-bottom: var(--visual-gap); border-radius: var(--visual-radius); }
.main-area .panel-header { margin-bottom: 10px; }
.main-area .panel-header h2 { font-size: 17px; }
.main-area .content-grid { gap: var(--visual-gap); }
.main-area .content-grid > * { min-width: 0; }
.main-area .activity-row { padding: 11px 0; gap: 11px; }
.main-area .activity-row:hover { padding-top: 11px; padding-bottom: 11px; }
.main-area .activity-date { width: 38px; height: 38px; font-size: 14px; border-radius: 10px; }
.main-area .deadline-card { padding: 11px; border-radius: 12px; }
.main-area .next-action-panel { padding: 14px 17px; margin-bottom: 12px; }
.main-area .next-action-heading { font-size: 17px; }
.main-area .next-action-meta { font-size: 12px; }
.main-area .admission-center-stats > div { padding: 10px 11px; border-radius: 11px; }
.main-area .admission-center-stats strong { font-size: 21px; }
.main-area .admission-center-stats span { font-size: 11px; }
.main-area .admission-center-goal { padding: 12px 13px; border-radius: 12px; }
.main-area .notification { padding: 11px 13px; }
.main-area .notification-list { gap: 7px; margin-bottom: 14px; }
.main-area .form-stack { gap: 14px; }
.main-area .form-actions { padding-top: 8px; }

/* Small, calm page entrance. The content is already rendered; animation is
   purely progressive enhancement and is disabled by reduced-motion rules. */
@keyframes visual-rise {
  from { opacity: 0; transform: translateY(7px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes visual-orb-drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(-12px, 8px, 0) scale(1.035); }
}
.main-area > .page-heading,
.main-area > .stat-grid,
.main-area > .panel,
.student-page > .panel,
.student-page > .next-action-panel,
.main-area > .content-grid { animation: visual-rise .42s var(--ease-standard) both; }
.main-area > .stat-grid { animation-delay: 45ms; }
.main-area > .panel:nth-of-type(2),
.student-page > .panel:nth-of-type(2) { animation-delay: 70ms; }
.main-area .page-heading::before { animation: visual-orb-drift 13s var(--ease-standard) infinite alternate; }
.main-area .page-heading::after { animation: visual-orb-drift 17s var(--ease-standard) infinite alternate-reverse; }

/* Buttons and links: precise hover, no layout shift. */
.main-area .button, .guest-shell .button { position: relative; overflow: hidden; }
.main-area .button::after, .guest-shell .button::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 25%, rgba(255,255,255,.22) 48%, transparent 70%);
  transform: translateX(-120%);
  transition: transform var(--motion-slow) var(--ease-standard);
  pointer-events: none;
}
.main-area .button:hover::after, .guest-shell .button:hover::after { transform: translateX(120%); }
.main-area .button-outline::after { display: none; }
.main-area .text-link, .main-area .small-action {
  text-underline-offset: 3px;
  text-decoration-color: transparent;
  transition: text-decoration-color var(--motion-fast), color var(--motion-fast);
}
.main-area .text-link:hover, .main-area .small-action:hover { text-decoration-color: currentColor; }

/* Controls: a quiet glass surface, clear focus, compact density. */
.main-area :where(.field input:not([type="checkbox"]):not([type="radio"]), .field textarea, .field select, .review-tools input, .catalog-filter-panel select, .calendar-filters select) {
  background: linear-gradient(180deg, #ffffff, #fafcff);
  border-color: rgba(var(--visual-blue), .18);
  transition: border-color var(--motion-fast), box-shadow var(--motion-fast), background var(--motion-fast);
}
.main-area :where(.field input:not([type="checkbox"]):not([type="radio"]), .field textarea, .field select, .review-tools input):focus {
  background: #fff;
  border-color: rgba(var(--visual-blue), .52);
  box-shadow: 0 0 0 3px rgba(var(--visual-blue), .12);
}
.main-area .form-panel, .main-area .review-page, .main-area .review-decision-panel {
  background: linear-gradient(160deg, #ffffff 40%, rgba(var(--visual-blue), .035));
  border-color: rgba(var(--visual-blue), .12);
  border-radius: var(--visual-radius);
}

/* Chips, tabs and pills: gentle colour, never colour-only state. */
.main-area :where(.category-tab, .child-chip, .route-chip) {
  border-radius: 999px;
  border-color: rgba(var(--visual-blue), .14);
  background: rgba(255, 255, 255, .74);
  transition: background var(--motion-fast), border-color var(--motion-fast), transform var(--motion-fast);
}
.main-area :where(.category-tab, .child-chip, .route-chip):hover {
  border-color: rgba(var(--visual-blue), .32);
  background: rgba(var(--visual-blue), .06);
  transform: translateY(-1px);
}
.main-area :where(.category-tab, .child-chip, .route-chip)[aria-pressed="true"],
.main-area :where(.child-chip).active {
  background: linear-gradient(135deg, rgba(var(--visual-blue), .12), rgba(var(--visual-violet), .08));
  border-color: rgba(var(--visual-blue), .30);
  color: var(--color-brand-strong);
}
.main-area .status { box-shadow: inset 0 0 0 1px rgba(255,255,255,.35); }

/* Pagination, messages, empty states and small tables. */
.main-area .pagination { display: flex; flex-wrap: wrap; gap: 5px; align-items: center; margin-top: 14px; }
.main-area .pagination-link {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 32px; min-height: 32px; padding: 0 9px;
  border: 1px solid rgba(var(--visual-blue), .14); border-radius: 9px;
  background: #fff; color: var(--color-text-secondary); font-size: 12px; font-weight: 700;
  text-decoration: none; transition: background var(--motion-fast), border-color var(--motion-fast);
}
.main-area .pagination-link:hover { background: rgba(var(--visual-blue), .06); border-color: rgba(var(--visual-blue), .28); color: var(--color-brand-strong); }
.main-area .pagination-link.active, .main-area .pagination-link[aria-current="page"] {
  background: linear-gradient(135deg, rgba(var(--visual-blue), .13), rgba(var(--visual-violet), .08));
  border-color: rgba(var(--visual-blue), .25); color: var(--color-brand-strong);
}
.main-area .empty-state, .main-area .empty-filter-state, .main-area .compact-empty {
  padding: 18px 16px;
  border: 1px dashed rgba(var(--visual-blue), .20);
  border-radius: 13px;
  background: radial-gradient(circle at 50% 0%, rgba(var(--visual-blue), .07), transparent 60%);
  text-align: center;
}
.main-area .messages .message, .guest-shell .messages .message {
  border: 1px solid rgba(var(--visual-blue), .12);
  border-left: 3px solid var(--color-brand);
  background: linear-gradient(90deg, #fff, rgba(var(--visual-blue), .035));
}
.main-area table { border-radius: 12px; overflow: hidden; }
.main-area thead th { background: rgba(var(--visual-blue), .045); font-size: 11px; letter-spacing: .02em; }
.main-area tbody tr:hover { background: rgba(var(--visual-blue), .035); }

/* Calendar chrome: one quiet surface instead of competing borders. */
.main-area .gcal-shell { border-radius: var(--visual-radius); overflow: hidden; background: #fff; }
.main-area .gcal-sidebar { border-color: rgba(var(--visual-blue), .10); }
.main-area .gcal-main { background: linear-gradient(180deg, #fff, #fbfdff); }
.main-area .gcal-filter { border-radius: 9px; padding: 6px 7px; transition: background var(--motion-fast); }
.main-area .gcal-filter:hover { background: rgba(var(--visual-blue), .045); }
.main-area .gcal-add-btn { border-radius: 10px; }
.main-area .gcal-drawer-toggle { background: var(--color-surface); border-color: rgba(var(--visual-blue), .16); }

/* Footer: quiet, but visually closes the canvas. */
.main-area .site-footer { margin-top: 8px; padding-top: 14px; }

/* Mobile navigation: keep the brand visible when the panel is open. */
.nav-panel-brand { display: none; }
@media (max-width: 760px) {
  .sidebar.is-nav-open .side-nav { animation: nav-panel-in .24s var(--ease-standard) both; }
  .sidebar.is-nav-open .nav-panel-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 10px 11px;
    margin-bottom: 4px;
    border-bottom: 1px solid rgba(var(--visual-blue), .12);
    color: var(--color-text-primary);
  }
  .sidebar.is-nav-open .nav-panel-brand .brand-logo-svg { width: 29px; height: 29px; }
  .sidebar.is-nav-open .nav-panel-brand b { font-size: 17px; letter-spacing: -.03em; }
  .sidebar.is-nav-open .nav-panel-brand small { display: block; margin-top: 2px; color: var(--color-text-tertiary); font-size: 9px; letter-spacing: .03em; }
  .sidebar .side-nav .nav-link { border-radius: 9px; }
}
@keyframes nav-panel-in {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Keep the new polish out of the print artifact. */
@media print {
  .nav-panel-brand { display: none !important; }
}

/* Account links live in the expanded mobile menu instead of making the
   compact header noisy. Desktop keeps the original account navigation. */
.nav-panel-account-links { display: none; }
.student-page > .page-heading,
.student-page > .stat-grid { animation: visual-rise .42s var(--ease-standard) both; }
.student-page > .page-heading { animation-delay: 0ms; }
.student-page > .stat-grid { animation-delay: 45ms; }

@media (max-width: 760px) {
  .sidebar .shell-actions { display: none; }
  .sidebar.is-nav-open .nav-panel-account-links {
    display: grid;
    gap: 2px;
    padding: 7px 0 5px;
    margin-top: 2px;
    border-top: 1px solid rgba(var(--visual-blue), .10);
  }
  .sidebar.is-nav-open .nav-panel-account-links .nav-link {
    min-height: 38px;
    color: var(--color-text-secondary);
    font-size: 12px;
  }
}

/* The shell maps nav icons through masks; give every remaining link an
   explicit icon instead of falling back to a solid 20×20 square. */
.sidebar .nav-link .nav-icon { --nav-icon: url("../images/icons/grid.svg"); }
.sidebar .nav-link[href="/notifications/"] .nav-icon { --nav-icon: url("../images/icons/bell.svg"); }
.sidebar .nav-link[href="/admission/"] .nav-icon { --nav-icon: url("../images/icons/compass.svg"); }
.sidebar .nav-link[href="/admission/goals/"] .nav-icon { --nav-icon: url("../images/icons/target.svg"); }
.sidebar .nav-link[href="/admission/tasks/"] .nav-icon { --nav-icon: url("../images/icons/clipboard.svg"); }
.sidebar .nav-link[href="/audit/"] .nav-icon { --nav-icon: url("../images/icons/chart.svg"); }

@media (max-width: 760px) {
  .sidebar.is-nav-open .nav-panel-account-links { order: 4; }
}

/* ------------------------------------------------------------------
   12. Density for navigation and long analytical/filter pages
   ------------------------------------------------------------------ */
@media (min-width: 761px) {
  .sidebar { gap: clamp(10px, 1.3vw, 24px); padding-inline: clamp(15px, 2.8vw, 48px); }
  .sidebar .side-nav { gap: 1px; }
  .sidebar .nav-link { padding: 7px 9px; gap: 8px; font-size: 12px; }
  .sidebar .shell-actions { gap: 2px; }
  .sidebar .shell-actions .nav-link { padding: 6px 7px; font-size: 11.5px; }
  .sidebar .nav-icon { width: 18px; height: 18px; }
}

/* Analytics: bullet definitions become scannable metric tiles. */
.main-area .metric-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 215px), 1fr));
  gap: 8px;
  padding: 0;
  margin: 4px 0 0;
  list-style: none;
}
.main-area .metric-list li {
  padding: 10px 12px;
  border: 1px solid rgba(var(--visual-blue), .11);
  border-radius: 10px;
  background: linear-gradient(145deg, #fff, rgba(var(--visual-blue), .035));
  color: var(--color-text-secondary);
  font-size: 11.5px;
  line-height: 1.4;
}
.main-area .metric-list li strong {
  display: block;
  margin-bottom: 2px;
  color: var(--color-brand-strong);
  font-size: 21px;
  line-height: 1.15;
  letter-spacing: -.03em;
}

/* Goal search/filters: the shared sticky form-actions rule is wrong inside
   the filter card; keep the action inline and compact. */
.main-area .admission-search-form .form-actions {
  position: static;
  margin: 8px 0 0;
  padding: 0;
  border: 0;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
.main-area .admission-search-form .form-actions .button { min-height: 36px; }
.main-area .admission-search-form .admission-filter-form { gap: 6px 10px; }
.main-area .admission-search-form .admission-filter-form label { font-size: 11px; color: var(--color-text-tertiary); }
.main-area .admission-search-form .admission-filter-form select { min-height: 36px; padding: 6px 9px; font-size: 12px; }
.main-area .admission-search-form .admission-search-row input { min-height: 40px; }
.main-area .admission-search-form + h2, .main-area .admission-search-results h2 { letter-spacing: -.25px; }
.main-area .admission-result, .main-area .admission-goal {
  background: linear-gradient(145deg, #fff, rgba(var(--visual-blue), .025));
  border-color: rgba(var(--visual-blue), .12);
  transition: border-color var(--motion-fast), box-shadow var(--motion-fast);
}
.main-area .admission-result:hover, .main-area .admission-goal:hover {
  border-color: rgba(var(--visual-blue), .24);
  box-shadow: 0 8px 22px rgba(41, 76, 137, .06);
}

/* Student desktop navigation: the upload action is already the primary CTA
   in the dashboard hero. Keeping it out of the dense top navigation avoids
   hiding the admission links; mobile menu still shows it. */
@media (min-width: 761px) {
  .sidebar .side-nav .nav-upload-link { display: none; }
  .sidebar .nav-link { padding: 6px 8px; }
}

.ui-icon--bell { --ui-icon: url("../images/icons/bell.svg"); }
.main-area .notification-empty { display: grid; justify-items: center; gap: 7px; padding: 26px 16px; }
.main-area .notification-empty .ui-icon { color: var(--color-brand); opacity: .75; }
.main-area .notification-empty h3 { margin: 4px 0 0; color: var(--color-text-primary); font-size: 15px; }
.main-area .notification-empty p { margin: 0 0 5px; max-width: 42ch; color: var(--color-text-secondary); font-size: 12px; line-height: 1.5; text-align: center; }