:root {
    --brand: #12285f;
    --brand-dark: #0b1b42;
    --brand-tint: #e8ebf3;
    --btn-primary-bg: #12285f;
    --btn-primary-glow: rgba(18, 40, 95, 0.16);
    --accent: #f2d000;
    --accent-ink: #231f20;
    --bg: #f4f6f9;
    --surface: #ffffff;
    --surface-raised: #fafbfc;
    --border: #dde3ea;
    --border-soft: #e9edf2;
    --text: #1c2530;
    --text-muted: #64748b;
    --red: #c0392b;
    --red-tint: #fbeae8;
    --green: #146b45;
    --green-tint: #e5f5ef;
    --amber: #8a5c09;
    --amber-tint: #fbf1dd;
    --current-week-tint: #e1f0ff;
    --radius: 8px;
    --radius-sm: 6px;
    --radius-lg: 10px;
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow: 0 1px 2px rgba(15, 23, 42, 0.03), 0 3px 8px -2px rgba(15, 23, 42, 0.07);
    --shadow-lg: 0 4px 12px -2px rgba(15, 23, 42, 0.10), 0 12px 32px -8px rgba(15, 23, 42, 0.14);
    --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-display: Georgia, "Iowan Old Style", "Times New Roman", serif;
  }

  @media (prefers-color-scheme: dark) {
    :root {
      --brand: #6f8fd6;
      --brand-dark: #cfe6ff;
      --brand-tint: #1b2740;
      --btn-primary-bg: #31488c;
      --btn-primary-glow: rgba(111, 143, 214, 0.22);
      --accent: #f2d000;
      --accent-ink: #1c1a05;
      --bg: #0d1218;
      --surface: #171d26;
      --surface-raised: #1c232e;
      --border: #2b3441;
      --border-soft: #232b36;
      --text: #e7edf3;
      --text-muted: #93a3b8;
      --red: #ff6b5b;
      --red-tint: #3a1f1c;
      --green: #4fce9c;
      --green-tint: #163527;
      --amber: #e3b355;
      --amber-tint: #3a2f14;
      --current-week-tint: #17304a;
      --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
      --shadow: 0 1px 2px rgba(0, 0, 0, 0.28), 0 3px 10px -2px rgba(0, 0, 0, 0.32);
      --shadow-lg: 0 6px 16px -4px rgba(0, 0, 0, 0.4), 0 16px 40px -10px rgba(0, 0, 0, 0.5);
    }
  }

  /* ---- high contrast mode (user-toggled, independent of light/dark) ---- */
  :root[data-contrast="high"] {
    --brand: #0a1a45;
    --brand-dark: #0a1a45;
    --text: #000000;
    --text-muted: #3a3a3a;
    --bg: #ffffff;
    --surface: #ffffff;
    --surface-raised: #ffffff;
    --border: #000000;
    --border-soft: #000000;
    --red: #a3241a;
    --green: #0f5c38;
    --amber: #7a4e00;
    --shadow: none;
    --shadow-sm: none;
    --shadow-lg: none;
  }
  @media (prefers-color-scheme: dark) {
    :root[data-contrast="high"] {
      --brand: #9db8ec;
      --brand-dark: #9db8ec;
      --btn-primary-bg: #1c2b57;
      --text: #ffffff;
      --text-muted: #d6d6d6;
      --bg: #000000;
      --surface: #000000;
      --surface-raised: #000000;
      --border: #ffffff;
      --border-soft: #ffffff;
      --red: #ff9a8c;
      --green: #7fe6bb;
      --amber: #f2c980;
      --shadow: none;
      --shadow-sm: none;
      --shadow-lg: none;
    }
  }

  * { box-sizing: border-box; }

  body {
    margin: 0;
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
    font-size: 14px;
    line-height: 1.5715;
  }

  h1, h2, h3 { line-height: 1.3; margin: 0 0 4px; font-weight: 600; letter-spacing: -0.01em; }
  h2 { font-size: 1.28rem; }
  h3 { font-size: 1.05rem; }
  p { margin: 0 0 8px; }
  .muted { color: var(--text-muted); font-size: 0.92rem; }
  .loading-state { text-align: center; margin: 48px auto; max-width: 320px; }
  .loading-state .btn { margin-top: 10px; }
  .hint { color: var(--text-muted); font-size: 0.82rem; margin-top: -4px; }
  .mono { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 0.85rem; }
  .plain-list { list-style: none; margin: 12px 0; padding: 0; display: flex; flex-direction: column; gap: 6px; max-height: 280px; overflow-y: auto; }
  .plain-list li { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 7px 10px; border: 1px solid var(--border-soft); border-radius: var(--radius-sm); background: var(--surface-raised); }

  /* ---- header ---- */
  .site-header {
    background: var(--surface);
    border-bottom: 1px solid var(--border-soft);
    position: sticky;
    top: 0;
    z-index: 10;
  }
  .site-header::after {
    content: '';
    display: block;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--brand) 140%);
  }
  .header-inner {
    max-width: 1040px;
    margin: 0 auto;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
  }
  .brand { display: flex; align-items: center; gap: 12px; }
  .brand-mark, .kau-mark { position: relative; flex-shrink: 0; }
  .brand-mark { width: 40px; height: 40px; }
  .brand-mark img, .kau-mark img { display: block; width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 1px 1px rgba(0,0,0,0.08)); }
  .brand h1 { font-size: 1.2rem; color: var(--brand-dark); font-family: var(--font); font-weight: 700; letter-spacing: -0.01em; }
  .brand p { margin: 0; font-size: 0.8rem; color: var(--text-muted); }
  .header-user { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 0.9rem; }

  /* accessibility control, deliberately set apart at the outer edge of the
     header rather than grouped with session controls — borderless so it
     reads as a persistent page-level toggle, not another action button */
  .icon-btn {
    display: inline-flex; align-items: center; justify-content: center;
    width: 30px; height: 30px; margin-left: 4px; border-radius: 50%;
    background: none; color: var(--text-muted); border: 1px solid transparent;
    cursor: pointer; padding: 0; transition: box-shadow 0.15s ease, border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
  }
  .icon-btn:hover { color: var(--brand); background: var(--surface-raised); border-color: var(--border-soft); }
  .icon-btn.is-active { background: var(--brand); color: #fff; }

  /* signed-in-as user menu — a <details> dropdown, same idiom as .cal-menu */
  .user-chip-avatar {
    width: 26px; height: 26px; border-radius: 50%; flex-shrink: 0;
    background: var(--brand-tint); color: var(--brand-dark); font-size: 0.68rem; font-weight: 700;
    display: flex; align-items: center; justify-content: center; letter-spacing: 0.02em;
  }
  .user-menu { position: relative; }
  .user-menu-trigger {
    list-style: none; display: flex; align-items: center; gap: 8px;
    padding: 4px 10px 4px 4px; border-radius: 999px; border: 1px solid transparent;
    cursor: pointer; font-size: 0.85rem; font-weight: 600; color: var(--text);
    transition: background 0.15s ease, border-color 0.15s ease;
  }
  .user-menu-trigger::-webkit-details-marker { display: none; }
  .user-menu-trigger::after {
    content: ''; width: 6px; height: 6px; margin-left: 2px;
    border-right: 1.5px solid var(--text-muted); border-bottom: 1.5px solid var(--text-muted);
    transform: rotate(45deg); translate: 0 -2px;
  }
  .user-menu-trigger:hover { background: var(--surface-raised); border-color: var(--border); }
  .user-menu-items {
    position: absolute; top: calc(100% + 6px); right: 0; z-index: 50;
    background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius);
    box-shadow: var(--shadow-lg); padding: 6px; display: flex; flex-direction: column; gap: 2px;
    min-width: 140px;
  }
  .user-menu-items button {
    display: block; width: 100%; text-align: left; padding: 7px 10px; border-radius: var(--radius-sm); border: none;
    background: none; color: var(--red); font-family: var(--font); font-size: 0.85rem; cursor: pointer;
  }
  .user-menu-items button:hover { background: var(--red-tint); }

  .app-main {
    max-width: 1040px;
    margin: 0 auto;
    padding: 24px 20px 60px;
  }

  /* ---- login ---- */
  .login-wrap { display: flex; justify-content: center; padding-top: 40px; }
  .login-card { width: 100%; max-width: 380px; text-align: center; box-shadow: var(--shadow-lg); }
  .kau-mark { width: 64px; height: 64px; margin: 0 auto 14px; }
  .login-card h2 { font-family: var(--font); font-size: 1.35rem; font-weight: 700; }
  .login-card select, .login-card input { margin: 10px 0 16px; }
  .disclaimer { font-size: 0.78rem; color: var(--text-muted); margin-top: 14px; }

  /* ---- nav ---- */
  .tab-nav {
    display: flex; gap: 4px; margin-bottom: 20px; flex-wrap: wrap;
    border-bottom: 1px solid var(--border-soft); padding-bottom: 0;
  }
  .nav-tab {
    border: none; background: none; padding: 10px 14px; font-size: 0.8rem; color: var(--text-muted);
    cursor: pointer; border-bottom: 2px solid transparent; font-family: var(--font); position: relative;
    border-radius: var(--radius-sm) var(--radius-sm) 0 0; transition: color 0.15s ease, background 0.15s ease;
    text-transform: uppercase; letter-spacing: 0.04em; font-weight: 600;
  }
  .nav-tab:hover { color: var(--brand); background: var(--brand-tint); }
  .nav-tab.active { color: var(--brand); border-bottom-color: var(--brand); font-weight: 600; }

  /* ---- generic layout bits ---- */
  .tab-header {
    display: flex; align-items: flex-start; justify-content: space-between; gap: 16px;
    margin-bottom: 16px; flex-wrap: wrap;
  }
  .tab-header-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

  .public-banner {
    display: flex; align-items: center; justify-content: space-between; gap: 16px;
    flex-wrap: wrap; margin-bottom: 16px;
  }
  .public-banner p { margin: 0; }

  .selection-bar {
    display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
    background: var(--brand-tint); border-color: var(--brand);
  }

  .card {
    background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius-lg);
    padding: 16px 18px; box-shadow: var(--shadow); margin-bottom: 14px;
  }

  /* ---- buttons ---- */
  .btn {
    font-family: var(--font); font-size: 0.88rem; font-weight: 500; border-radius: var(--radius-sm);
    padding: 8px 15px; border: 1px solid transparent; cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease, color 0.15s ease;
    line-height: 1.4;
  }
  .btn:disabled { opacity: 0.45; cursor: not-allowed; }
  .btn-primary { background: var(--btn-primary-bg); color: #fff; box-shadow: var(--shadow-sm); }
  .btn-primary:hover:not(:disabled) { filter: brightness(1.1); box-shadow: 0 0 0 3px var(--btn-primary-glow); }
  .btn-secondary { background: var(--brand-tint); color: var(--brand-dark); }
  .btn-secondary:hover:not(:disabled) { background: var(--border); }
  .btn-ghost { background: var(--surface); color: var(--text-muted); border-color: var(--border); }
  .btn-ghost:hover:not(:disabled) { color: var(--brand); border-color: var(--brand); background: var(--brand-tint); }
  .btn-danger { background: var(--red); color: #fff; box-shadow: var(--shadow-sm); }
  .btn-danger:hover:not(:disabled) { filter: brightness(1.1); box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.16); }
  .btn-sm { padding: 5px 10px; font-size: 0.8rem; }
  .btn-block { width: 100%; margin: 6px 0 14px; }

  /* ---- forms ---- */
  .input {
    width: 100%; padding: 8px 11px; border: 1px solid var(--border); border-radius: var(--radius-sm);
    font-family: var(--font); font-size: 0.9rem; background: var(--surface); color: var(--text);
    margin-bottom: 12px; transition: border-color 0.15s ease, box-shadow 0.15s ease;
  }
  .input:hover { border-color: var(--brand); }
  .input:focus {
    outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px var(--btn-primary-glow);
  }
  .input-inline { width: auto; display: inline-block; margin-bottom: 0; }
  .field-label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--text-muted); margin-bottom: 5px; }
  textarea.input { resize: vertical; }

  /* ---- table ---- */
  .table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
  .table th {
    text-align: left; font-size: 0.78rem; font-weight: 600;
    color: var(--text-muted); background: var(--surface-raised);
    border-bottom: 1px solid var(--border); padding: 10px 12px;
  }
  .table th:first-child { border-top-left-radius: var(--radius-sm); }
  .table th:last-child { border-top-right-radius: var(--radius-sm); }
  .table td { padding: 11px 12px; border-bottom: 1px solid var(--border-soft); vertical-align: top; }
  .table tbody tr { transition: background 0.12s ease; }
  .table tbody tr:hover { background: var(--surface-raised); }
  .table tr:last-child td { border-bottom: none; }
  .table-compact td, .table-compact th { padding: 6px 8px; }
  .row-red { background: var(--red-tint); }
  .row-red:hover { background: var(--red-tint); filter: brightness(0.98); }
  .row-current { background: var(--current-week-tint); }
  .row-current:hover { background: var(--current-week-tint); filter: brightness(0.98); }
  .row-mine { box-shadow: inset 3px 0 0 var(--accent); }
  .row-mine td:first-child { font-weight: 700; }
  .row-swap-offer { box-shadow: inset 3px 0 0 var(--brand); }
  .row-admin { background: var(--brand-tint); }
  .row-admin:hover { background: var(--brand-tint); filter: brightness(0.98); }
  .row-admin td:nth-child(2) { font-weight: 700; }
  .me-name { color: var(--brand-dark); }
  .me-summary { font-weight: 600; color: var(--brand-dark); }
  .swap-requester-name { color: var(--brand-dark); text-decoration: underline; text-decoration-style: dotted; cursor: help; }

  .red-note { color: var(--red); font-size: 0.78rem; margin-top: 2px; cursor: help; }
  .offer-note { color: var(--brand-dark); font-size: 0.78rem; margin-top: 2px; font-weight: 600; }
  .alert-note { color: var(--brand-dark); font-size: 0.78rem; margin-top: 2px; font-weight: 600; }

  /* ---- badges / tags / dots ---- */
  .badge {
    display: inline-block; font-size: 0.72rem; font-weight: 600; padding: 1px 8px; border-radius: var(--radius-sm);
    vertical-align: middle; line-height: 1.7; border: 1px solid transparent;
  }
  .badge-admin { background: var(--brand-tint); color: var(--brand-dark); border-color: rgba(18, 40, 95, 0.12); }
  .badge-current-week { background: var(--brand-tint); color: var(--brand-dark); border-color: rgba(18, 40, 95, 0.12); }
  .badge-count { background: var(--red); color: #fff; margin-left: 4px; border-radius: 999px; }
  .badge-you { background: var(--accent); color: var(--accent-ink); }
  .badge-published { background: var(--green-tint); color: var(--green); border-color: rgba(20, 107, 69, 0.14); }
  .badge-draft { background: var(--amber-tint); color: var(--amber); border-color: rgba(138, 92, 9, 0.14); }
  .badge-pending { background: var(--amber-tint); color: var(--amber); border-color: rgba(138, 92, 9, 0.14); }
  .badge-approved { background: var(--green-tint); color: var(--green); border-color: rgba(20, 107, 69, 0.14); }
  .badge-declined { background: var(--red-tint); color: var(--red); border-color: rgba(192, 57, 43, 0.14); }
  .badge-cancelled { background: var(--surface-raised); color: var(--text-muted); border-color: var(--border); }
  .tag {
    display: inline-block; font-size: 0.72rem; background: var(--surface-raised); color: var(--text-muted);
    border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 1px 6px;
  }
  .roster-action-stack { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
  .dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 4px; }
  .dot-active { background: var(--green); }
  .dot-inactive { background: var(--text-muted); }

  /* ---- lists of cards (duty / swap / notifications) ---- */
  .duty-list, .swap-list, .notif-list { display: flex; flex-direction: column; gap: 10px; }
  .duty-card, .swap-card {
    display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap;
  }
  .notif-card { cursor: pointer; }
  .notif-unread { border-left: 3px solid var(--brand); }
  .notif-top { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; }
  .notif-ics-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
  .notif-cal-item { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; }
  .notif-time { white-space: nowrap; font-size: 0.76rem; }

  /* ---- calendar "add to calendar" popover (used in My Duty + Notifications) ---- */
  .cal-menu { position: relative; display: inline-block; }
  .cal-menu summary { list-style: none; }
  .cal-menu summary::-webkit-details-marker { display: none; }
  .cal-menu summary::after { content: ' \25BE'; }
  .cal-menu-items {
    position: absolute; top: calc(100% + 4px); left: 0; z-index: 50;
    background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius);
    box-shadow: var(--shadow-lg); padding: 6px; display: flex; flex-direction: column; gap: 2px;
    min-width: 170px;
  }
  .cal-menu-items a, .cal-menu-items button {
    display: block; width: 100%; text-align: left; padding: 7px 10px; border-radius: var(--radius-sm); border: none;
    background: none; color: var(--text); font-family: var(--font); font-size: 0.85rem; cursor: pointer;
    text-decoration: none;
  }
  .cal-menu-items a:hover, .cal-menu-items button:hover { background: var(--brand-tint); color: var(--brand-dark); }

  /* ---- fika modal radio choice ---- */
  .radio-row { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; margin-bottom: 10px; cursor: pointer; }
  .radio-row input { margin: 0; }

  /* ---- info page ---- */
  .info-card ul { margin: 0 0 12px; padding-left: 22px; }
  .info-card li { margin-bottom: 4px; }
  .info-card h3 { margin-top: 18px; }
  .info-card h3:first-of-type { margin-top: 4px; }

  .semester-list { display: flex; flex-direction: column; gap: 10px; }
  .semester-card { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }

  /* ---- modal ---- */
  .modal-overlay {
    position: fixed; inset: 0; background: rgba(15, 22, 30, 0.5);
    display: flex; align-items: center; justify-content: center; padding: 20px; z-index: 100;
    backdrop-filter: blur(1px);
  }
  .modal-card {
    background: var(--surface); border-radius: var(--radius-lg); padding: 22px 24px; width: 100%;
    max-width: 440px; max-height: 86vh; overflow-y: auto; box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-soft);
  }
  .modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 8px; }
  .csv-preview-table { margin-top: 10px; max-height: 260px; overflow-y: auto; display: block; }

  /* ---- toast ---- */
  .toast-host {
    position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
    display: flex; flex-direction: column; gap: 8px; z-index: 200; align-items: center;
  }
  .toast {
    background: var(--text); color: var(--bg); padding: 10px 16px; border-radius: var(--radius);
    font-size: 0.85rem; opacity: 0; transform: translateY(8px); transition: all 0.25s ease; box-shadow: var(--shadow-lg);
  }
  .toast.show { opacity: 1; transform: translateY(0); }

  /* ---- print ---- */
  @media print {
    .site-header, .tab-nav, .tab-header-actions, #toast-host, #modal-root { display: none !important; }
    .app-main { padding: 0; max-width: none; }
    .card { box-shadow: none; border: none; }
    #printable-roster button, .no-print { display: none !important; }
  }

  @media (max-width: 640px) {
    .tab-header { flex-direction: column; }
    .duty-card, .swap-card, .semester-card { flex-direction: column; align-items: stretch; }
  }

  /* ---- home hero ---- */
  .home-hero {
    position: relative; border-radius: var(--radius-lg); overflow: hidden;
    height: 220px; margin-bottom: 14px; box-shadow: var(--shadow);
  }
  .home-hero-img { width: 100%; height: 100%; object-fit: cover; display: block; }
  .home-hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(11,27,66,0.15) 0%, rgba(11,27,66,0.82) 100%);
    display: flex; flex-direction: column; justify-content: flex-end; padding: 20px 24px; color: #fff;
  }
  .home-hero-overlay h2 { color: #fff; margin: 0; font-size: 1.5rem; }
  .home-hero-eyebrow {
    margin: 0 0 4px; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em;
    color: var(--accent); font-weight: 700;
  }
  .home-status-card { display: flex; flex-direction: column; gap: 10px; }

  /* ---- accessibility: focus visibility ---- */
  button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible,
  textarea:focus-visible, summary:focus-visible, [tabindex]:focus-visible {
    outline: 2px solid var(--brand);
    outline-offset: 2px;
  }

  /* High contrast mode: solid-fill badges instead of tinted text (much stronger
    contrast than color-on-tint), thicker borders everywhere, bolder focus ring. */
  :root[data-contrast="high"] {
    --shadow: none;
  }
  [data-contrast="high"] .badge-admin,
  [data-contrast="high"] .badge-published,
  [data-contrast="high"] .badge-approved { background: var(--green); color: #fff; }
  [data-contrast="high"] .badge-current-week { background: var(--brand); color: #fff; }
  [data-contrast="high"] .badge-draft,
  [data-contrast="high"] .badge-pending { background: var(--amber); color: #fff; }
  [data-contrast="high"] .badge-declined { background: var(--red); color: #fff; }
  [data-contrast="high"] .badge-you { background: var(--accent); color: #000; outline: 1px solid #000; }
  [data-contrast="high"] .badge-cancelled { background: var(--surface); color: var(--text); border: 2px solid var(--border); }
  [data-contrast="high"] .card,
  [data-contrast="high"] .input,
  [data-contrast="high"] .modal-card,
  [data-contrast="high"] .cal-menu-items,
  [data-contrast="high"] .user-menu-items { border-width: 2px; }
  [data-contrast="high"] .icon-btn { border-color: var(--border); }
  [data-contrast="high"] .user-menu-trigger { border-color: var(--border); }
  [data-contrast="high"] .table th,
  [data-contrast="high"] .table td { border-bottom-width: 2px; }
  [data-contrast="high"] .tag { border-width: 2px; }
  [data-contrast="high"] .btn-ghost { border-width: 2px; }
  [data-contrast="high"] button:focus-visible, [data-contrast="high"] a:focus-visible,
  [data-contrast="high"] input:focus-visible, [data-contrast="high"] select:focus-visible,
  [data-contrast="high"] textarea:focus-visible, [data-contrast="high"] summary:focus-visible {
    outline: 3px solid var(--text);
    outline-offset: 2px;
  }
  [data-contrast="high"] .row-mine { box-shadow: inset 6px 0 0 var(--accent); }
  [data-contrast="high"] .row-swap-offer { box-shadow: inset 6px 0 0 var(--brand); }
  [data-contrast="high"] .row-current { outline: 2px solid var(--brand); outline-offset: -2px; }
  [data-contrast="high"] .row-admin { outline: 2px solid var(--brand); outline-offset: -2px; }