/* Desktop UI refresh (≥769px) */
@media (min-width: 769px) {
  :root {
    --desktop-radius: 12px;
    --desktop-radius-sm: 8px;
    --desktop-radius-lg: 16px;
    --desktop-surface: #11141c;
    --desktop-surface-raised: #171b26;
    --desktop-surface-soft: #1c2130;
    --desktop-border: rgba(255, 255, 255, 0.07);
    --desktop-border-strong: rgba(255, 255, 255, 0.11);
    --desktop-shadow: 0 12px 40px rgba(0, 0, 0, 0.38);
    --desktop-shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.24);
    --desktop-accent-glow: rgba(124, 92, 255, 0.22);
    --sidebar-width: 272px;
  }

  html {
    font-size: 15px;
  }

  body {
    background:
      radial-gradient(110% 70% at 100% -15%, rgba(124, 92, 255, 0.1), transparent 52%),
      radial-gradient(70% 50% at 0% 100%, rgba(34, 211, 238, 0.05), transparent 48%),
      var(--bg);
  }

  /* ——— Sidebar ——— */
  .sidebar {
    width: var(--sidebar-width);
    padding: 1.35rem 1rem 1.15rem;
    background: linear-gradient(180deg, rgba(19, 22, 31, 0.98), rgba(12, 14, 20, 0.99));
    border-right: 1px solid var(--desktop-border-strong);
    box-shadow: 4px 0 32px rgba(0, 0, 0, 0.18);
  }

  .brand {
    margin-bottom: 1.5rem;
    padding-bottom: 1.35rem;
    border-bottom: 1px solid var(--desktop-border);
  }

  .brand-mark,
  .brand-logo {
    width: 52px;
    height: 52px;
    min-width: 52px;
    min-height: 52px;
    max-width: 52px;
    max-height: 52px;
    border-radius: 11px;
    box-shadow: var(--desktop-shadow-soft);
  }

  .brand-name {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.15;
  }

  .brand-copy {
    gap: 0.55rem;
  }

  .brand-welcome {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-muted);
  }

  .nav {
    gap: 0.28rem;
  }

  .nav-item {
    padding: 0.62rem 0.85rem;
    font-size: 0.88rem;
    font-weight: 500;
    border-radius: var(--desktop-radius-sm);
    border: 1px solid transparent;
    transition: background 0.16s ease, color 0.16s ease, border-color 0.16s ease, box-shadow 0.16s ease;
  }

  .nav-item:hover {
    background: var(--desktop-surface-soft);
    color: var(--text);
    border-color: var(--desktop-border);
  }

  .nav-item.active {
    background: linear-gradient(135deg, rgba(124, 92, 255, 0.22), rgba(124, 92, 255, 0.08));
    color: var(--accent-hover);
    border-color: rgba(124, 92, 255, 0.28);
    box-shadow: inset 0 0 0 1px rgba(124, 92, 255, 0.12);
  }

  .sidebar-footer {
    padding-top: 0.85rem;
    border-top-color: var(--desktop-border);
    gap: 0.3rem;
  }

  .sidebar-footer .btn {
    border-radius: var(--desktop-radius-sm);
    border-color: var(--desktop-border);
    background: var(--desktop-surface-soft);
  }

  .sidebar-version {
    font-size: 0.68rem;
    color: var(--text-dim);
  }

  /* ——— Main shell ——— */
  .main {
    margin-left: var(--sidebar-width);
    padding: 1.35rem 2rem 2rem;
    max-width: calc(100vw - var(--sidebar-width));
  }

  .topbar {
    align-items: flex-end;
    gap: 1rem;
    margin-bottom: 1.35rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--desktop-border);
  }

  .topbar h1 {
    font-size: 1.65rem;
    font-weight: 700;
    letter-spacing: -0.035em;
    line-height: 1.12;
  }

  .topbar .subtitle {
    margin-top: 0.22rem;
    font-size: 0.84rem;
    color: var(--text-dim);
  }

  .topbar-actions {
    display: flex;
    align-items: center;
    gap: 0.55rem;
  }

  .topbar-actions .btn-primary {
    padding: 0.52rem 1rem;
    border-radius: 999px;
    font-size: 0.84rem;
    box-shadow: 0 4px 18px var(--desktop-accent-glow);
  }

  .profile-menu-btn {
    width: 2.4rem;
    height: 2.4rem;
  }

  .profile-sheet-panel {
    top: calc(1.15rem + env(safe-area-inset-top, 0px));
    right: 1.5rem;
    width: min(340px, calc(100vw - var(--sidebar-width) - 3rem));
    border-radius: var(--desktop-radius-lg);
    border-color: var(--desktop-border-strong);
    background: linear-gradient(180deg, var(--desktop-surface-raised), var(--desktop-surface));
    box-shadow: var(--desktop-shadow);
  }

  /* ——— Filters & inputs ——— */
  .filters-bar,
  .view-header-row {
    gap: 0.65rem;
    margin-bottom: 1rem;
  }

  .input,
  .select,
  .textarea {
    border-radius: var(--desktop-radius-sm);
    border-color: var(--desktop-border);
    background: var(--desktop-surface);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
  }

  .input:focus,
  .select:focus,
  .textarea:focus {
    border-color: rgba(124, 92, 255, 0.45);
    box-shadow: 0 0 0 3px rgba(124, 92, 255, 0.12);
    outline: none;
  }

  .btn {
    border-radius: var(--desktop-radius-sm);
  }

  .btn-primary {
    box-shadow: 0 4px 16px var(--desktop-accent-glow);
  }

  .btn-primary:hover {
    box-shadow: 0 6px 22px rgba(124, 92, 255, 0.32);
  }

  .btn-ghost {
    background: var(--desktop-surface-soft);
    border-color: var(--desktop-border);
  }

  /* ——— Cards & stats ——— */
  .insight-grid {
    gap: 0.85rem;
    margin-bottom: 1rem;
  }

  .insight-card,
  .stat-card,
  .dashboard-panel {
    padding: 1.05rem 1.1rem;
    border-radius: var(--desktop-radius);
    border-color: var(--desktop-border);
    background: linear-gradient(180deg, var(--desktop-surface-raised), var(--desktop-surface));
    box-shadow: var(--desktop-shadow-soft);
  }

  .insight-card h3,
  .stat-card h3,
  .dashboard-panel h3 {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 0.45rem;
  }

  .stat-card .stat-value {
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.02em;
  }

  /* ——— Tables ——— */
  .table-wrap {
    border: 1px solid var(--desktop-border);
    border-radius: var(--desktop-radius);
    background: var(--desktop-surface-raised);
    box-shadow: var(--desktop-shadow-soft);
    overflow: hidden;
  }

  .compact-table-wrap {
    border-radius: var(--desktop-radius-sm);
    border-color: var(--desktop-border);
  }

  .data-table th {
    background: var(--desktop-surface);
    border-bottom-color: var(--desktop-border-strong);
    font-size: 0.72rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-dim);
  }

  .data-table td {
    border-bottom-color: var(--desktop-border);
  }

  .data-table tbody tr:hover td {
    background: rgba(255, 255, 255, 0.02);
  }

  #showsTable tr.shows-month-header td {
    background: var(--desktop-surface);
    color: var(--text-dim);
    font-size: 0.72rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    border-bottom-color: var(--desktop-border-strong);
  }

  /* ——— Calendar ——— */
  .calendar-grid {
    border: 1px solid var(--desktop-border);
    border-radius: var(--desktop-radius);
    background: var(--desktop-surface-raised);
    box-shadow: var(--desktop-shadow-soft);
    overflow: hidden;
  }

  .calendar-weekdays {
    background: var(--desktop-surface);
    border-bottom: 1px solid var(--desktop-border);
  }

  .calendar-day-detail {
    border: 1px solid var(--desktop-border);
    border-radius: var(--desktop-radius);
    background: var(--desktop-surface-raised);
    box-shadow: var(--desktop-shadow-soft);
  }

  .calendar-toolbar .btn {
    border-radius: 999px;
  }

  /* ——— Client / crew cards ——— */
  .cards-grid .card {
    border-radius: var(--desktop-radius);
    border-color: var(--desktop-border);
    background: linear-gradient(180deg, var(--desktop-surface-raised), var(--desktop-surface));
    box-shadow: var(--desktop-shadow-soft);
    transition: border-color 0.16s ease, transform 0.16s ease, box-shadow 0.16s ease;
  }

  .cards-grid .card:hover {
    border-color: var(--desktop-border-strong);
    transform: translateY(-1px);
    box-shadow: var(--desktop-shadow-soft);
  }

  /* ——— Modals ——— */
  dialog.modal .modal-content,
  dialog.modal form.modal-content {
    border-radius: var(--desktop-radius-lg);
    border-color: var(--desktop-border-strong);
    background: linear-gradient(180deg, var(--desktop-surface-raised), var(--desktop-surface));
    box-shadow: var(--desktop-shadow);
  }

  dialog.modal .modal-header {
    border-bottom: 1px solid var(--desktop-border);
  }

  /* ——— Login ——— */
  .login-screen,
  .access-denied-screen {
    background:
      radial-gradient(110% 70% at 100% -15%, rgba(124, 92, 255, 0.12), transparent 52%),
      radial-gradient(70% 50% at 0% 100%, rgba(34, 211, 238, 0.06), transparent 48%),
      var(--bg);
  }

  .login-card,
  .auth-card {
    border-radius: var(--desktop-radius-lg);
    border-color: var(--desktop-border-strong);
    background: linear-gradient(180deg, var(--desktop-surface-raised), var(--desktop-surface));
    box-shadow: var(--desktop-shadow);
  }

  /* ——— Toast ——— */
  .toast {
    border-radius: var(--desktop-radius-sm);
    box-shadow: var(--desktop-shadow);
    backdrop-filter: blur(12px);
  }

  /* ——— Empty states ——— */
  .empty-state {
    border: 1px dashed var(--desktop-border-strong);
    border-radius: var(--desktop-radius);
    background: rgba(255, 255, 255, 0.02);
  }

  .status-badge,
  .status-select {
    border-radius: 999px;
  }
}