/* =====================================================================
   Calendar72 Admin — Apple-inspired tokens, light + dark
   ===================================================================== */

:root {
  --bg: #f5f5f7;
  --bg-elevated: #ffffff;
  --bg-soft: #fafafc;
  --bg-inset: #f0f0f3;
  --label: #1d1d1f;
  --label-secondary: #6e6e73;
  --label-tertiary: #8a8a8e;
  --accent: #007AFF;
  --accent-hover: #0064d1;
  --accent-bg: rgba(0,122,255,.10);
  --accent-strong: rgba(0,122,255,.18);
  --success: #34C759;
  --warning: #FF9500;
  --danger: #FF3B30;
  --gold: #FFB800;
  --indigo: #5856D6;
  --pink: #FF2D55;
  --border: rgba(0,0,0,.08);
  --border-strong: rgba(0,0,0,.14);
  --shadow-sm: 0 1px 2px rgba(0,0,0,.04), 0 2px 6px rgba(0,0,0,.04);
  --shadow-md: 0 4px 14px rgba(0,0,0,.06), 0 12px 40px rgba(0,0,0,.06);
  --shadow-lg: 0 20px 60px rgba(0,0,0,.10);
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --topbar-h: 58px;
  --sidebar-w: 248px;
}

@media (prefers-color-scheme: dark) {
  :root:not(.light) {
    --bg: #000000;
    --bg-elevated: #1c1c1e;
    --bg-soft: #141416;
    --bg-inset: #0c0c0e;
    --label: #f5f5f7;
    --label-secondary: #98989d;
    --label-tertiary: #6e6e73;
    --accent: #0A84FF;
    --accent-hover: #2992ff;
    --accent-bg: rgba(10,132,255,.18);
    --accent-strong: rgba(10,132,255,.28);
    --border: rgba(255,255,255,.08);
    --border-strong: rgba(255,255,255,.16);
    --shadow-sm: 0 1px 2px rgba(0,0,0,.4), 0 2px 6px rgba(0,0,0,.3);
    --shadow-md: 0 4px 14px rgba(0,0,0,.5), 0 12px 40px rgba(0,0,0,.4);
    --shadow-lg: 0 20px 60px rgba(0,0,0,.6);
  }
}

html.dark {
  --bg: #000000;
  --bg-elevated: #1c1c1e;
  --bg-soft: #141416;
  --bg-inset: #0c0c0e;
  --label: #f5f5f7;
  --label-secondary: #98989d;
  --label-tertiary: #6e6e73;
  --accent: #0A84FF;
  --accent-hover: #2992ff;
  --accent-bg: rgba(10,132,255,.18);
  --accent-strong: rgba(10,132,255,.28);
  --border: rgba(255,255,255,.08);
  --border-strong: rgba(255,255,255,.16);
  --shadow-sm: 0 1px 2px rgba(0,0,0,.4), 0 2px 6px rgba(0,0,0,.3);
  --shadow-md: 0 4px 14px rgba(0,0,0,.5), 0 12px 40px rgba(0,0,0,.4);
  --shadow-lg: 0 20px 60px rgba(0,0,0,.6);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--label);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  font-size: 14px;
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

button { font-family: inherit; }

input, select, textarea {
  font-family: inherit;
  color: var(--label);
}

a { color: inherit; text-decoration: none; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 8px; border: 2px solid var(--bg); }

/* numbers tabular */
.kpi-num, .count, .count-pill, .topbar-stats, .a-s, .v {
  font-variant-numeric: tabular-nums;
}

/* =====================================================================
   Layout
   ===================================================================== */

#admin-loading {
  position: fixed; inset: 0;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  color: var(--label-secondary);
  font-size: 13px;
  background: var(--bg);
  z-index: 1000;
}
#admin-loading[hidden] { display: none !important; }
.spinner {
  width: 16px; height: 16px; border-radius: 50%;
  border: 2px solid var(--border-strong); border-top-color: var(--accent);
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.app {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  grid-template-rows: var(--topbar-h) 1fr;
  grid-template-areas:
    "topbar topbar"
    "sidebar main";
  min-height: 100vh;
}
.app[hidden] { display: none !important; }
[hidden] { display: none !important; }

/* =====================================================================
   Top bar
   ===================================================================== */

.topbar {
  grid-area: topbar;
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 16px;
  padding: 0 18px;
  height: var(--topbar-h);
  background: color-mix(in oklch, var(--bg-elevated) 84%, transparent);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--border);
}

.topbar-brand {
  display: flex; align-items: center; gap: 10px;
  width: calc(var(--sidebar-w) - 18px);
}
.logo-mark {
  display: inline-block;
  width: 28px; height: 28px;
  border-radius: 7px;
  object-fit: cover;
  flex-shrink: 0;
}
.brand-text { font-weight: 700; font-size: 15px; letter-spacing: -0.01em; }
.brand-badge {
  font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em;
  padding: 3px 7px; border-radius: 6px;
  background: var(--accent-bg); color: var(--accent);
}

.topbar-stats {
  display: flex; align-items: center; gap: 12px;
  flex: 1;
  font-size: 12px;
  color: var(--label-secondary);
}
.topbar-stats .stat strong { color: var(--label); font-weight: 600; margin-right: 2px; }
.topbar-stats .sep {
  width: 3px; height: 3px; border-radius: 50%; background: var(--border-strong);
}

.topbar-actions { display: flex; align-items: center; gap: 8px; }

/* Buttons (shared) */
.btn-primary, .btn-secondary, .btn-ghost, .btn-soft, .btn-danger {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 13px;
  border-radius: 9px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 80ms ease, background 120ms ease, border-color 120ms ease;
  white-space: nowrap;
}
.btn-primary { background: var(--accent); color: white; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-primary:active { transform: scale(0.97); }

.btn-secondary { background: transparent; color: var(--label); border-color: var(--border-strong); }
.btn-secondary:hover { background: var(--bg-soft); }

.btn-ghost { background: transparent; color: var(--label); }
.btn-ghost:hover { background: var(--bg-soft); }

.btn-soft { background: var(--bg-soft); color: var(--label); border: 1px solid var(--border); }
.btn-soft:hover { background: var(--bg-inset); }

.btn-danger { background: var(--danger); color: white; }
.btn-danger:hover { filter: brightness(1.05); }

.user-menu { position: relative; margin-left: 4px; }
.user-avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  background: linear-gradient(135deg, oklch(70% 0.13 280), oklch(60% 0.16 220));
  color: white;
  font-weight: 700; font-size: 12px;
  cursor: pointer;
}
.user-popover {
  position: absolute; top: calc(100% + 8px); right: 0;
  width: 260px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 6px;
  display: none;
  z-index: 100;
}
.user-menu.open .user-popover { display: block; }
.pop-head { padding: 10px 10px 6px; border-bottom: 1px solid var(--border); margin-bottom: 4px; }
.pop-email { font-size: 12px; color: var(--label-secondary); font-family: ui-monospace, monospace; }
.pop-item {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 10px;
  border-radius: 8px;
  font-size: 13px;
  cursor: pointer;
}
.pop-item:hover { background: var(--bg-soft); }
.pop-item.danger { color: var(--danger); }

/* =====================================================================
   Sidebar
   ===================================================================== */

.sidebar {
  grid-area: sidebar;
  position: sticky; top: var(--topbar-h);
  height: calc(100vh - var(--topbar-h));
  border-right: 1px solid var(--border);
  background: var(--bg-soft);
  padding: 14px 10px;
  overflow-y: auto;
  display: flex; flex-direction: column; gap: 2px;
}

.sidebar-section-label {
  padding: 14px 10px 6px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--label-tertiary);
}

.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--label);
  cursor: pointer;
  position: relative;
  transition: background 120ms ease, color 120ms ease;
}
.nav-item .ic {
  width: 22px; height: 22px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 14px;
}
.nav-item .lbl { flex: 1; }
.nav-item .count {
  font-size: 11px; font-weight: 600;
  padding: 2px 7px; border-radius: 999px;
  background: var(--bg-inset);
  color: var(--label-secondary);
}
.nav-item .count.warn { background: rgba(255,149,0,.16); color: var(--warning); }

.nav-item:hover { background: var(--bg-elevated); }
.nav-item.active {
  background: var(--accent-bg);
  color: var(--accent);
  font-weight: 600;
}
.nav-item.active::before {
  content: "";
  position: absolute; left: -4px; top: 8px; bottom: 8px;
  width: 3px;
  background: var(--accent);
  border-radius: 0 2px 2px 0;
}
.nav-item.active .count {
  background: color-mix(in oklch, var(--accent) 18%, transparent);
  color: var(--accent);
}

.sidebar-foot {
  margin-top: auto;
  padding: 12px 10px 4px;
  border-top: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 4px;
  font-size: 11px;
  color: var(--label-secondary);
}
.meta { display: flex; align-items: center; gap: 6px; }
.pulse {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 0 color-mix(in oklch, var(--success) 60%, transparent);
  animation: pulse 1.8s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 0 color-mix(in oklch, var(--success) 60%, transparent); }
  50% { box-shadow: 0 0 0 6px transparent; }
}

/* =====================================================================
   Main / Sections
   ===================================================================== */

.main {
  grid-area: main;
  padding: 22px 28px 40px;
  min-width: 0; /* prevent grid blowout from tables */
}

.section-shell {
  animation: fadeUp 280ms ease;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .section-shell { animation: none; }
}

.page-head {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 16px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.page-head h1 {
  margin: 0;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  display: flex; align-items: center; gap: 10px;
}
.page-head .sub { font-size: 13px; color: var(--label-secondary); margin-top: 4px; }
.page-actions { display: flex; align-items: center; gap: 8px; }

.count-pill {
  font-size: 12px; font-weight: 600;
  padding: 3px 9px; border-radius: 999px;
  background: var(--bg-inset);
  color: var(--label-secondary);
  vertical-align: middle;
}
.count-pill.saved { background: color-mix(in oklch, var(--success) 18%, transparent); color: var(--success); }

/* =====================================================================
   Dashboard
   ===================================================================== */

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 18px;
}
.kpi {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-sm);
  transition: transform 160ms ease, box-shadow 160ms ease;
}
.kpi:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.kpi-head {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 12px;
  color: var(--label-secondary);
  margin-bottom: 6px;
}
.kpi-ic {
  width: 26px; height: 26px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 8px;
  background: var(--accent-bg);
  font-size: 14px;
}
.kpi-ic.indigo { background: color-mix(in oklch, var(--indigo) 18%, transparent); }
.kpi-ic.pink { background: color-mix(in oklch, var(--pink) 18%, transparent); }
.kpi-ic.gold { background: color-mix(in oklch, var(--gold) 22%, transparent); }
.kpi-ic.warn { background: color-mix(in oklch, var(--warning) 18%, transparent); }
.kpi-ic.success { background: color-mix(in oklch, var(--success) 18%, transparent); }
.kpi-num {
  font-size: 30px; font-weight: 700; letter-spacing: -0.02em;
  margin: 4px 0 6px;
}
.kpi-num .small { font-size: 14px; color: var(--label-secondary); font-weight: 500; }
.kpi-foot { font-size: 11px; color: var(--label-tertiary); }
.delta {
  display: inline-block;
  padding: 1px 6px;
  border-radius: 5px;
  font-weight: 600;
  margin-right: 4px;
  background: color-mix(in oklch, var(--success) 18%, transparent);
  color: var(--success);
}
.delta.down { background: color-mix(in oklch, var(--danger) 18%, transparent); color: var(--danger); }
.delta.flat { background: var(--bg-inset); color: var(--label-tertiary); }

.dash-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.panel {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-sm);
}
.panel-h { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.panel-h h2 { margin: 0; font-size: 14px; font-weight: 600; letter-spacing: -0.005em; }
.h-meta { font-size: 11px; color: var(--label-tertiary); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 600; }

.quick-actions {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
}
.quick-action {
  display: flex; align-items: center; gap: 12px;
  padding: 12px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  text-align: left;
  color: var(--label);
  cursor: pointer;
  transition: transform 120ms ease, background 120ms ease, border-color 120ms ease;
}
.quick-action:hover { transform: translateY(-1px); border-color: var(--accent); background: color-mix(in oklch, var(--accent-bg) 60%, var(--bg-soft)); }
.qa-ic {
  width: 32px; height: 32px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 9px;
  background: var(--accent-bg);
  color: var(--accent);
  font-size: 16px; font-weight: 700;
}
.qa-ic.indigo { background: color-mix(in oklch, var(--indigo) 18%, transparent); color: var(--indigo); }
.qa-ic.success { background: color-mix(in oklch, var(--success) 18%, transparent); color: var(--success); }
.qa-ic.warn { background: color-mix(in oklch, var(--warning) 18%, transparent); color: var(--warning); }
.qa-t { font-size: 13px; font-weight: 600; color: var(--label); }
.qa-s { font-size: 11px; color: var(--label-secondary); }

.activity-list { display: flex; flex-direction: column; }
.activity {
  display: flex; gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.activity:last-child { border-bottom: none; padding-bottom: 0; }
.activity:first-child { padding-top: 0; }
.a-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  margin-top: 6px; flex-shrink: 0;
}
.a-dot.success { background: var(--success); }
.a-dot.warn { background: var(--warning); }
.a-dot.danger { background: var(--danger); }
.a-meta { flex: 1; min-width: 0; }
.a-t { font-size: 13px; font-weight: 500; }
.a-s { font-size: 11px; color: var(--label-tertiary); margin-top: 2px; }

/* =====================================================================
   Categories — Card grid
   ===================================================================== */

.cat-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}
.cat-card-mini {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}
.cat-card-mini:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: var(--border-strong); }
.cat-card-mini[draggable="true"] { cursor: grab; }
.cat-card-mini.dragging { opacity: .4; cursor: grabbing; }
.cat-card-mini.drag-over { border-color: var(--accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 35%, transparent); }
.cc-drag {
  font-size: 14px;
  color: var(--label-tertiary);
  flex-shrink: 0;
  cursor: grab;
  user-select: none;
  line-height: 1;
  padding: 0 2px;
}
.cat-card-mini:hover .cc-drag { color: var(--label-2); }
.cc-ic {
  width: 38px; height: 38px;
  border-radius: 11px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 18px;
  color: white;
  flex-shrink: 0;
}
.cc-meta { flex: 1; min-width: 0; }
.cc-name { font-size: 14px; font-weight: 600; }
.cc-id { font-size: 11px; color: var(--label-tertiary); font-family: ui-monospace, monospace; margin-top: 2px; }
.cc-actions { display: flex; gap: 4px; opacity: .7; transition: opacity 160ms ease; }
.cat-card-mini:hover .cc-actions { opacity: 1; }

/* =====================================================================
   Toolbar (search + grouped toggle)
   ===================================================================== */

.toolbar {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 14px;
}
.search-input {
  display: flex; align-items: center; gap: 8px;
  flex: 1; max-width: 460px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  padding: 7px 10px;
  transition: border-color 120ms ease, box-shadow 120ms ease;
}
.search-input:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-bg);
}
.search-input svg { color: var(--label-tertiary); flex-shrink: 0; }
.search-input input {
  flex: 1;
  border: none; outline: none; background: transparent;
  font-size: 13px;
}
.search-input .kbd {
  font-family: ui-monospace, monospace;
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 5px;
  background: var(--bg-inset);
  color: var(--label-tertiary);
  border: 1px solid var(--border);
}

.admin-toggle-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 12px;
  border-radius: 9px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  color: var(--label);
  font-size: 13px;
  cursor: pointer;
  transition: background 120ms ease;
}
.admin-toggle-btn:hover { background: var(--bg-soft); }
.admin-toggle-btn.active {
  background: var(--accent-bg);
  border-color: var(--accent);
  color: var(--accent);
}

/* =====================================================================
   Tables
   ===================================================================== */

.admin-table-wrap {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.admin-table thead th {
  text-align: left;
  padding: 10px 14px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--label-tertiary);
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0;
}
.admin-table tbody td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.admin-table tbody tr:last-child td { border-bottom: none; }
.admin-row { transition: background 80ms ease; }
.admin-row:hover { background: var(--bg-soft); }
.admin-row--inactive { opacity: 0.5; }

.admin-cell-main { display: flex; align-items: center; gap: 12px; }
.admin-cal-icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--bg-inset);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.admin-cal-title { font-size: 13px; font-weight: 600; display: flex; align-items: center; gap: 6px; }
.admin-cal-sub { font-size: 11px; color: var(--label-tertiary); margin-top: 1px; }

.premium-badge {
  display: inline-block;
  font-size: 10px;
  color: var(--gold);
  margin-left: 2px;
  filter: drop-shadow(0 0 6px color-mix(in oklch, var(--gold) 60%, transparent));
}

.admin-cell-cat { display: flex; align-items: center; }
.admin-cat-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 9px 3px 7px;
  border-radius: 999px;
  background: color-mix(in oklch, var(--cat-color, var(--accent)) 12%, transparent);
  color: var(--cat-color, var(--accent));
  font-size: 11px;
  font-weight: 600;
}
.admin-cat-badge .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--cat-color, var(--accent));
}

.admin-cell-status { display: flex; align-items: center; }

.admin-actions { display: flex; align-items: center; justify-content: flex-end; gap: 4px; }
.admin-action-btn {
  width: 28px; height: 28px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 7px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--label-secondary);
  cursor: pointer;
  font-size: 13px;
  transition: background 120ms ease, color 120ms ease, border-color 120ms ease;
}
.admin-action-btn:hover { background: var(--bg-soft); color: var(--label); border-color: var(--border); }
.admin-action-btn svg { width: 14px; height: 14px; flex-shrink: 0; pointer-events: none; }
.admin-action-btn--danger:hover { background: color-mix(in oklch, var(--danger) 12%, transparent); color: var(--danger); border-color: color-mix(in oklch, var(--danger) 30%, transparent); }
.admin-action-btn--events:hover { background: var(--accent-bg); color: var(--accent); border-color: color-mix(in oklch, var(--accent) 30%, transparent); }

/* iOS-style switch */
.switch { position: relative; display: inline-block; width: 36px; height: 22px; flex-shrink: 0; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch .slider {
  position: absolute; cursor: pointer; inset: 0;
  background: var(--border-strong);
  border-radius: 22px;
  transition: background 180ms ease;
}
.switch .slider::before {
  content: ""; position: absolute;
  height: 18px; width: 18px;
  left: 2px; top: 2px;
  background: white;
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
  transition: transform 180ms cubic-bezier(.5,1.6,.5,1);
}
.switch input:checked + .slider { background: var(--success); }
.switch input:checked + .slider::before { transform: translateX(14px); }

/* =====================================================================
   Grouped view
   ===================================================================== */

.admin-group-folder {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 10px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.admin-group-folder.dragging { opacity: 0.5; }
.admin-group-folder.drag-over { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-bg); transform: scale(1.005); }
.admin-group-header {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px;
  cursor: pointer;
  user-select: none;
}
.admin-group-header:hover { background: var(--bg-soft); }
.admin-chevron {
  display: inline-block;
  font-size: 9px;
  color: var(--label-tertiary);
  transition: transform 200ms ease;
  width: 12px;
}
[data-open="true"] .admin-chevron { transform: rotate(90deg); }
.gh-ic {
  width: 24px; height: 24px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 7px;
  background: var(--accent-bg);
  font-size: 13px;
}
.gh-ic.locked { background: color-mix(in oklch, var(--label-tertiary) 12%, transparent); }
.gh-ic.empty { background: var(--bg-inset); opacity: .8; }
.gh-name { flex: 1; font-size: 13px; font-weight: 600; }
.gh-count {
  font-size: 11px; font-weight: 600;
  padding: 2px 7px; border-radius: 999px;
  background: var(--bg-inset); color: var(--label-secondary);
}
.admin-group-body {
  border-top: 1px solid var(--border);
}
.admin-group-body[hidden] { display: none !important; }
[data-open="true"] > .admin-group-body { display: block; }
.admin-group-body .admin-table { background: transparent; }
.admin-group-body .admin-table thead { display: none; }
.admin-group-body .admin-table tbody td { padding-left: 26px; }

/* Events modal — event rows + groups */
.admin-event-row {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  transition: background 80ms ease;
}
.admin-event-row:last-child { border-bottom: none; }
.admin-event-row:hover { background: var(--bg-soft); }
.admin-event-row .drag-handle {
  cursor: grab;
  color: var(--label-tertiary);
  font-size: 14px;
  padding: 0 2px;
  user-select: none;
  flex-shrink: 0;
}
.admin-event-row.dragging { opacity: 0.5; }
.admin-event-row.drag-over { border-top-color: var(--accent); box-shadow: inset 0 2px 0 var(--accent); }
.admin-group-empty {
  padding: 16px 14px;
  font-size: 13px;
  color: var(--label-tertiary);
  text-align: center;
}
.admin-section-label {
  padding: 14px 14px 8px;
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--label-tertiary);
}
.admin-ungrouped-section { margin-top: 8px; }
#events-list .admin-group-folder { margin-bottom: 10px; }

/* =====================================================================
   Folder grid (Calendar Groups)
   ===================================================================== */

.folder-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 14px;
}
.folder-card {
  position: relative;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px;
  box-shadow: var(--shadow-sm);
  transition: transform 160ms ease, box-shadow 160ms ease;
  overflow: hidden;
}
.folder-card::before {
  content: "";
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--folder-tint, var(--accent));
}
.folder-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.f-h { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.f-ic {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: color-mix(in oklch, var(--folder-tint, var(--accent)) 18%, transparent);
  color: var(--folder-tint, var(--accent));
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.f-meta { flex: 1; min-width: 0; }
.f-name { font-size: 14px; font-weight: 600; }
.f-sub { font-size: 11px; color: var(--label-tertiary); margin-top: 1px; }
.f-prev {
  display: flex; align-items: center; gap: 6px;
  padding: 8px 10px;
  background: var(--bg-soft);
  border-radius: 9px;
  margin-bottom: 12px;
}
.pic {
  width: 26px; height: 26px;
  border-radius: 7px;
  background: var(--bg-elevated);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 13px;
  border: 1px solid var(--border);
}
.f-prev .more {
  font-size: 11px;
  color: var(--label-tertiary);
  margin-left: auto;
  font-weight: 600;
}
.f-actions { display: flex; align-items: center; gap: 6px; }
.f-actions .btn-soft { flex: 1; justify-content: center; }

/* =====================================================================
   Special Events
   ===================================================================== */

.se-list { display: flex; flex-direction: column; gap: 10px; }
.se-card {
  position: relative;
  display: grid;
  grid-template-columns: 84px 1fr auto;
  gap: 14px;
  align-items: center;
  background: linear-gradient(
    90deg,
    color-mix(in oklch, var(--se-primary) 14%, var(--bg-elevated)) 0%,
    var(--bg-elevated) 60%
  );
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 14px 12px 0;
  overflow: hidden;
  transition: transform 160ms ease, box-shadow 160ms ease;
}
.se-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.se-card.is-inactive { opacity: 0.55; }
.se-card.is-inactive .se-title { text-decoration: line-through; }
.se-tile {
  width: 84px; height: 84px;
  background: linear-gradient(135deg, var(--se-primary), var(--se-accent));
  color: white;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 30px;
  align-self: stretch;
}
.se-meta { min-width: 0; }
.se-title {
  font-size: 16px; font-weight: 700; letter-spacing: -0.01em;
  background: linear-gradient(90deg, var(--se-primary), var(--se-accent));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  display: inline-block;
}
.se-sub { font-size: 12px; color: var(--label-secondary); margin-top: 3px; }
.se-foot { display: flex; align-items: center; gap: 6px; margin-top: 8px; }
.badge {
  font-size: 10px; font-weight: 600;
  padding: 3px 8px; border-radius: 6px;
  background: var(--bg-inset);
  color: var(--label-secondary);
}
.se-actions { display: flex; align-items: center; gap: 6px; padding-right: 4px; }

.preview-new-badge {
  display: inline-block;
  font-size: 9px; font-weight: 700;
  letter-spacing: 0.08em;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--accent);
  color: white;
  vertical-align: middle;
  margin-left: 6px;
}

/* =====================================================================
   Onboarding
   ===================================================================== */

.ob-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 18px;
  align-items: flex-start;
}

.ob-section {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 14px;
  box-shadow: var(--shadow-sm);
}
.ob-section h3 {
  margin: 0 0 4px;
  font-size: 14px; font-weight: 600;
  display: flex; align-items: center; gap: 8px;
}
.ob-section .hint { margin: 0 0 12px; font-size: 12px; color: var(--label-tertiary); }

.ob-row {
  display: grid;
  grid-template-columns: 18px 38px 1fr 28px;
  gap: 10px;
  align-items: center;
  padding: 8px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 8px;
  transition: background 120ms ease, transform 160ms ease;
}
.ob-row:hover { background: var(--bg-inset); }
.ob-row.dragging { opacity: 0.5; }
.ob-row.drag-over { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-bg); }
.ob-handle { cursor: grab; color: var(--label-tertiary); font-size: 14px; user-select: none; text-align: center; }
.field-stack {
  display: grid;
  grid-template-columns: 130px 36px 1fr;
  gap: 6px;
}
.field-stack input[type="text"] {
  padding: 6px 9px; font-size: 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 7px;
  outline: none;
  font-family: ui-monospace, monospace;
}
.field-stack input[type="text"]:nth-child(3) { font-family: inherit; }
.field-stack input[type="color"] {
  width: 100%; height: 30px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--bg-elevated);
  padding: 2px;
  cursor: pointer;
}
.ob-remove {
  width: 24px; height: 24px;
  border-radius: 6px;
  background: transparent;
  border: none;
  color: var(--label-tertiary);
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
}
.ob-remove:hover { background: color-mix(in oklch, var(--danger) 14%, transparent); color: var(--danger); }
.btn-add-more {
  width: 100%;
  padding: 9px;
  background: transparent;
  border: 1px dashed var(--border-strong);
  border-radius: 9px;
  color: var(--label-secondary);
  font-size: 12px;
  cursor: pointer;
  transition: background 120ms ease, color 120ms ease, border-color 120ms ease;
}
.btn-add-more:hover { background: var(--accent-bg); color: var(--accent); border-color: var(--accent); }

/* iOS preview frame */
.ios-preview {
  position: sticky; top: calc(var(--topbar-h) + 14px);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: 12px;
  box-shadow: var(--shadow-md);
}
.ios-screen {
  background: linear-gradient(180deg, var(--bg-soft), var(--bg-inset));
  border-radius: 22px;
  padding: 18px 14px;
  min-height: 520px;
}
.ios-h { font-size: 18px; font-weight: 700; letter-spacing: -0.01em; }
.ios-sub { font-size: 12px; color: var(--label-secondary); margin: 4px 0 16px; }

.preview-section { margin-bottom: 16px; }
.preview-label {
  font-size: 10px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--label-tertiary);
  margin-bottom: 6px;
}
.preview-mini-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px;
}
.preview-mini-tile {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  padding: 12px 6px;
  border-radius: 12px;
  background: color-mix(in oklch, var(--tile-color) 16%, var(--bg-elevated));
  border: 1px solid color-mix(in oklch, var(--tile-color) 22%, transparent);
}
.pmt-emoji { font-size: 18px; }
.pmt-label { font-size: 10px; font-weight: 600; color: var(--label); }

.preview-card {
  display: flex; align-items: center; gap: 10px;
  padding: 10px;
  border-radius: 12px;
  background: color-mix(in oklch, var(--card-color) 14%, var(--bg-elevated));
  border: 1px solid color-mix(in oklch, var(--card-color) 22%, transparent);
}
.pc-ic {
  width: 36px; height: 36px;
  border-radius: 9px;
  background: var(--card-color);
  color: white;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 18px;
}
.pc-t { font-size: 12px; font-weight: 600; }
.pc-s { font-size: 10px; color: var(--label-secondary); margin-top: 1px; }

.preview-event-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px;
  border-bottom: 1px solid var(--border);
}
.preview-event-row:last-child { border-bottom: none; }
.per-ic {
  width: 28px; height: 28px;
  border-radius: 7px;
  background: color-mix(in oklch, var(--row-color) 18%, transparent);
  color: var(--row-color);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 13px;
}
.per-meta { flex: 1; min-width: 0; }
.per-t { font-size: 12px; font-weight: 600; }
.per-s { font-size: 10px; color: var(--label-secondary); }

.preview-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--bg-inset);
  font-size: 12px;
}

/* =====================================================================
   Wünsche / Status pills + filter tabs
   ===================================================================== */

.filter-tabs {
  display: inline-flex;
  background: var(--bg-soft);
  padding: 3px;
  border-radius: 9px;
  border: 1px solid var(--border);
}
.filter-tabs button {
  padding: 5px 10px;
  border-radius: 7px;
  border: none;
  background: transparent;
  font-size: 12px;
  font-weight: 500;
  color: var(--label-secondary);
  cursor: pointer;
  transition: background 120ms ease, color 120ms ease;
}
.filter-tabs button:hover { color: var(--label); }
.filter-tabs button.active {
  background: var(--bg-elevated);
  color: var(--label);
  box-shadow: var(--shadow-sm);
}

.status-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
}
.status-pill .dot { width: 6px; height: 6px; border-radius: 50%; }
.status-pill.open { background: var(--accent-bg); color: var(--accent); }
.status-pill.open .dot { background: var(--accent); }
.status-pill.in_review { background: color-mix(in oklch, var(--warning) 18%, transparent); color: var(--warning); }
.status-pill.in_review .dot { background: var(--warning); }
.status-pill.completed { background: color-mix(in oklch, var(--success) 18%, transparent); color: var(--success); }
.status-pill.completed .dot { background: var(--success); }
.status-pill.rejected { background: color-mix(in oklch, var(--danger) 18%, transparent); color: var(--danger); }
.status-pill.rejected .dot { background: var(--danger); }

/* =====================================================================
   Modals
   ===================================================================== */

.modal-overlay {
  position: fixed; inset: 0;
  background: color-mix(in oklch, var(--bg) 50%, rgba(0,0,0,0.5));
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 200;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  animation: overlayIn 200ms ease;
}
/* Modals that open from inside another modal need to stack on top */
#event-form-overlay,
#confirm-overlay,
#calgroup-picker-overlay { z-index: 300; }
.modal-overlay.closing { animation: overlayOut 160ms ease forwards; }
.modal-overlay[hidden] { display: none !important; }
@keyframes overlayIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes overlayOut { from { opacity: 1; } to { opacity: 0; } }

.modal {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 480px;
  max-height: calc(100vh - 48px);
  display: flex; flex-direction: column;
  overflow: hidden;
  animation: modalIn 220ms cubic-bezier(.2,1,.4,1);
}
.modal.large { max-width: 640px; }
@keyframes modalIn { from { opacity: 0; transform: scale(0.96) translateY(8px); } to { opacity: 1; transform: none; } }
.modal-overlay.closing .modal { animation: modalOut 160ms ease forwards; }
@keyframes modalOut { to { opacity: 0; transform: scale(0.96); } }

.modal-drag-handle {
  display: none;
  width: 36px; height: 4px;
  border-radius: 999px;
  background: var(--border-strong);
  margin: 8px auto 0;
}
.modal-head {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 12px;
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--border);
}
.modal-head h2 { margin: 0; font-size: 17px; font-weight: 700; letter-spacing: -0.01em; }
.modal-head .sub { font-size: 12px; color: var(--label-secondary); margin-top: 2px; }
.modal-close {
  width: 28px; height: 28px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 7px;
  background: var(--bg-soft);
  border: none;
  color: var(--label-secondary);
  cursor: pointer;
  font-size: 18px; line-height: 1;
  flex-shrink: 0;
}
.modal-close:hover { background: var(--bg-inset); color: var(--label); }
.modal-body {
  padding: 16px 20px;
  overflow-y: auto;
  flex: 1;
}
.modal-foot {
  display: flex; align-items: center; justify-content: flex-end; gap: 8px;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  background: var(--bg-soft);
}

/* Form fields */
.fields { display: flex; flex-direction: column; gap: 12px; }
.field { display: flex; flex-direction: column; gap: 5px; }
.field label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--label-tertiary);
}
.field input[type="text"],
.field input[type="url"],
.field input[type="number"],
.field input[type="date"],
.field input[type="time"],
.field input[type="email"],
.field input[type="password"],
.field select,
.field textarea {
  width: 100%;
  padding: 9px 11px;
  background: var(--bg-soft);
  border: 1px solid var(--border-strong);
  border-radius: 9px;
  font-size: 13px;
  outline: none;
  color: var(--label);
  transition: border-color 120ms ease, box-shadow 120ms ease, background 120ms ease;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--accent);
  background: var(--bg-elevated);
  box-shadow: 0 0 0 4px var(--accent-bg);
}
.field textarea { resize: vertical; min-height: 70px; font-family: inherit; }
.field input.mono { font-family: ui-monospace, monospace; font-size: 12px; }
.field .hint { font-size: 11px; color: var(--label-tertiary); margin-top: 2px; }

/* Modal forms generated by admin.js use .auth-form / .auth-field — give their inputs the same look as .field */
.auth-form input[type="text"],
.auth-form input[type="url"],
.auth-form input[type="number"],
.auth-form input[type="date"],
.auth-form input[type="time"],
.auth-form input[type="email"],
.auth-form input[type="password"],
.auth-form select,
.auth-form textarea {
  width: 100%;
  padding: 9px 11px;
  border: 1px solid var(--border-strong);
  border-radius: 9px;
  background: var(--bg-soft);
  color: var(--label);
  font-size: 14px;
  font-family: inherit;
  transition: border-color 120ms ease, background 120ms ease, box-shadow 120ms ease;
  box-sizing: border-box;
}
.auth-form input:focus,
.auth-form select:focus,
.auth-form textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-elevated);
  box-shadow: 0 0 0 3px var(--accent-bg);
}
.auth-form textarea { resize: vertical; min-height: 70px; }
.auth-form input[type="color"] {
  padding: 2px;
  height: 38px;
  border: 1px solid var(--border-strong);
  border-radius: 9px;
  background: var(--bg-soft);
  cursor: pointer;
}
.auth-form input.mono { font-family: ui-monospace, monospace; font-size: 12px; }

.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

/* =====================================================================
   Onboarding tab — split-column layout (settings left, iOS preview right)
   ===================================================================== */
.ob-toolbar {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding: 14px 16px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 14px;
}
.ob-toolbar-hint { font-size: 13px; color: var(--label-secondary); flex: 1; min-width: 240px; }
.ob-section-count {
  font-weight: 400; font-size: 11px;
  color: var(--label-secondary);
  background: var(--bg-inset);
  padding: 1px 7px; border-radius: 999px;
}
.ob-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 18px;
  align-items: start;
}
.ob-settings-col { display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.ob-preview-col { position: sticky; top: 80px; }
.ob-preview-frame {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 18px 16px;
  box-shadow: var(--shadow-md);
  display: flex; flex-direction: column; gap: 18px;
}
.ob-preview-section h3 {
  font-size: 18px; font-weight: 700; letter-spacing: -0.01em;
  margin: 0 0 4px;
  color: var(--label);
}
.ob-preview-hint { font-size: 12px; color: var(--label-tertiary); margin: 0 0 12px; }
.ob-preview-label {
  font-size: 10px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--label-tertiary);
  margin-bottom: 8px;
}
@media (max-width: 1100px) {
  .ob-layout { grid-template-columns: 1fr; }
  .ob-preview-col { position: static; }
}

.color-row { display: flex; gap: 8px; align-items: center; }
.color-row input[type="color"] { width: 44px; height: 36px; border: 1px solid var(--border-strong); border-radius: 8px; padding: 2px; background: var(--bg-soft); cursor: pointer; }
.color-row input[type="text"] { flex: 1; }

.toggle-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 10px;
}
.tr-meta { flex: 1; }
.tr-t { font-size: 13px; font-weight: 500; }
.tr-s { font-size: 11px; color: var(--label-tertiary); margin-top: 1px; }

/* Special-Event symbol grid */
.se-symbol-grid {
  display: grid; grid-template-columns: repeat(8, 1fr); gap: 6px;
  padding: 10px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 10px;
}
.se-symbol-btn {
  aspect-ratio: 1;
  border: 1px solid transparent;
  border-radius: 8px;
  background: var(--bg-elevated);
  cursor: pointer;
  font-size: 16px;
  transition: transform 120ms ease, border-color 120ms ease;
}
.se-symbol-btn:hover { transform: scale(1.08); border-color: var(--border-strong); }
.se-symbol-btn.active { background: var(--accent-bg); border-color: var(--accent); transform: scale(1.05); }

/* Calendar group picker list */
.calgroup-picker-list {
  max-height: 320px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: 10px;
}
.calgroup-picker-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px;
  font-size: 13px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
}
.calgroup-picker-item:last-child { border-bottom: none; }
.calgroup-picker-item:hover { background: var(--bg-soft); }
.calgroup-picker-item input[type="checkbox"] { accent-color: var(--accent); width: 16px; height: 16px; }

/* Import preview */
.import-counts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 14px; }
.import-count {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px;
  text-align: center;
}
.import-count .v { font-size: 22px; font-weight: 700; letter-spacing: -0.01em; }
.import-count .l { font-size: 11px; color: var(--label-tertiary); text-transform: uppercase; letter-spacing: 0.04em; font-weight: 600; margin-top: 2px; }
.import-count.new .v { color: var(--success); }
.import-count.upd .v { color: var(--warning); }
.warn-box {
  margin-top: 12px;
  padding: 10px 12px;
  background: color-mix(in oklch, var(--warning) 12%, transparent);
  border: 1px solid color-mix(in oklch, var(--warning) 30%, transparent);
  border-radius: 9px;
  font-size: 12px;
  color: var(--warning);
}

/* =====================================================================
   Toast
   ===================================================================== */

.toast {
  position: fixed; left: 50%; bottom: 28px;
  transform: translateX(-50%) translateY(20px);
  background: var(--label);
  color: var(--bg);
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  transition: opacity 220ms ease, transform 220ms ease;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* =====================================================================
   Tweaks panel
   ===================================================================== */

.tweaks-fab {
  position: fixed; right: 18px; bottom: 18px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  font-size: 18px;
  z-index: 150;
  color: var(--label);
}
.tweaks-fab:hover { transform: rotate(20deg); }

.tweaks-panel {
  position: fixed; right: 18px; bottom: 70px;
  width: 280px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 14px;
  z-index: 150;
  display: none;
}
.tweaks-panel.open { display: block; animation: modalIn 220ms ease; }
.tweaks-panel h4 { font-size: 13px; font-weight: 600; }
.tweaks-panel .row { display: flex; flex-direction: column; gap: 6px; margin-bottom: 12px; }
.tweaks-panel .row label { font-size: 11px; color: var(--label-tertiary); font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
.theme-seg {
  display: inline-flex;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 2px;
}
.theme-seg button {
  padding: 5px 10px;
  border-radius: 6px;
  border: none;
  background: transparent;
  font-size: 11px;
  font-weight: 500;
  color: var(--label-secondary);
  cursor: pointer;
}
.theme-seg button.active {
  background: var(--bg-elevated);
  color: var(--label);
  box-shadow: var(--shadow-sm);
}

/* =====================================================================
   Login
   ===================================================================== */

.login-page {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  position: relative;
  overflow: hidden;
  background: var(--bg);
}
.login-bg {
  position: absolute; inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .5;
  animation: float 18s ease-in-out infinite;
}
.blob.b1 { width: 480px; height: 480px; background: var(--accent); top: -100px; left: -100px; }
.blob.b2 { width: 380px; height: 380px; background: var(--indigo); bottom: -80px; right: -60px; animation-delay: -6s; }
.blob.b3 { width: 280px; height: 280px; background: var(--pink); top: 40%; right: 20%; animation-delay: -12s; opacity: .25; }
@keyframes float {
  0%,100% { transform: translate(0,0) scale(1); }
  33% { transform: translate(30px, -20px) scale(1.05); }
  66% { transform: translate(-20px, 30px) scale(0.97); }
}

.login-card {
  position: relative; z-index: 1;
  width: 100%; max-width: 400px;
  background: color-mix(in oklch, var(--bg-elevated) 90%, transparent);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  text-align: center;
}
.login-brand {
  display: inline-flex; align-items: center; gap: 10px;
  margin-bottom: 28px;
}
.login-brand .logo-mark { width: 36px; height: 36px; font-size: 18px; }
.login-brand .brand-text { font-size: 22px; font-weight: 800; letter-spacing: -0.02em; }
.login-card h1 {
  font-size: 22px; font-weight: 700; margin: 0 0 6px;
  letter-spacing: -0.02em;
}
.login-card .sub { font-size: 13px; color: var(--label-secondary); margin-bottom: 24px; }

.auth-form { display: flex; flex-direction: column; gap: 12px; text-align: left; }
.auth-field { display: flex; flex-direction: column; gap: 5px; }
.auth-field label {
  font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--label-tertiary);
}
.auth-input {
  width: 100%;
  padding: 11px 13px;
  background: var(--bg-soft);
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  font-size: 14px;
  color: var(--label);
  outline: none;
  transition: border-color 120ms ease, box-shadow 120ms ease, background 120ms ease;
}
.auth-input:focus {
  border-color: var(--accent);
  background: var(--bg-elevated);
  box-shadow: 0 0 0 4px var(--accent-bg);
}
.auth-error {
  display: none;
  background: color-mix(in oklch, var(--danger) 14%, transparent);
  border: 1px solid color-mix(in oklch, var(--danger) 30%, transparent);
  color: var(--danger);
  padding: 9px 12px;
  border-radius: 9px;
  font-size: 12px;
  text-align: left;
}
.auth-error.show { display: block; animation: shake 380ms ease; }
@keyframes shake {
  10%,90% { transform: translateX(-1px); }
  20%,80% { transform: translateX(2px); }
  30%,50%,70% { transform: translateX(-4px); }
  40%,60% { transform: translateX(4px); }
}
.auth-submit {
  margin-top: 6px;
  width: 100%;
  padding: 12px;
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 120ms ease, transform 80ms ease;
}
.auth-submit:hover { background: var(--accent-hover); }
.auth-submit:active { transform: scale(0.98); }

.login-foot {
  margin-top: 22px;
  font-size: 12px;
  color: var(--label-tertiary);
}
.login-foot a { color: var(--label-secondary); }
.login-foot a:hover { color: var(--accent); }

/* =====================================================================
   Responsive
   ===================================================================== */

@media (max-width: 1023px) {
  .app {
    grid-template-columns: 1fr;
    grid-template-areas: "topbar" "main";
  }
  .sidebar {
    position: fixed;
    left: 0; right: 0; top: var(--topbar-h);
    height: auto;
    border-right: none;
    border-bottom: 1px solid var(--border);
    flex-direction: row;
    overflow-x: auto; overflow-y: hidden;
    padding: 8px 12px;
    z-index: 40;
    scroll-snap-type: x mandatory;
  }
  .sidebar-section-label, .sidebar-foot { display: none; }
  .nav-item { flex: 0 0 auto; padding: 7px 12px; scroll-snap-align: start; }
  .nav-item.active::before { display: none; }
  .main { padding-top: 70px; }
  .topbar-stats { display: none; }
  .topbar-brand { width: auto; }
}
@media (max-width: 740px) {
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .dash-row { grid-template-columns: 1fr; }
  .ob-grid { grid-template-columns: 1fr; }
  .ios-preview { position: relative; top: auto; }
  .quick-actions { grid-template-columns: 1fr; }
  .se-card { grid-template-columns: 60px 1fr auto; }
  .se-tile { width: 60px; height: 60px; font-size: 22px; }
  .field-row { grid-template-columns: 1fr; }
}
@media (max-width: 540px) {
  .kpi-grid { grid-template-columns: 1fr; }
  .modal { border-radius: 18px 18px 0 0; align-self: flex-end; max-height: 90vh; }
  .modal-overlay { align-items: flex-end; padding: 0; }
  .modal-drag-handle { display: block; }
  .main { padding: 70px 16px 30px; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}