/* ═══════════════════════════════════════════════════════════════════════
   OCTANE V2 — Design System
   GearHost Octane Control Panel — 2026 Edition
   Mobile-first • Dark theme • Glassmorphism • Premium animations
   ═══════════════════════════════════════════════════════════════════════ */

/* ── Imports ──────────────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── Custom Properties ────────────────────────────────────────────────── */
:root {
  /* Colors — Slate dark base */
  --bg-base: #0a0e1a;
  --bg-surface: #111827;
  --bg-elevated: #1e293b;
  --bg-overlay: rgba(15, 23, 42, 0.85);
  --bg-glass: rgba(30, 41, 59, 0.5);
  --bg-glass-hover: rgba(51, 65, 85, 0.5);

  /* Borders */
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-default: rgba(51, 65, 85, 0.6);
  --border-hover: rgba(100, 116, 139, 0.5);

  /* Text */
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-tertiary: #64748b;
  --text-muted: #475569;

  /* Brand */
  --accent-blue: #3b82f6;
  --accent-blue-hover: #60a5fa;
  --accent-blue-glow: rgba(59, 130, 246, 0.25);
  --accent-indigo: #3b82f6;
  --accent-violet: #60a5fa;
  --accent-orange: #E8720C;

  /* Semantic */
  --success: #22c55e;
  --success-soft: rgba(34, 197, 94, 0.15);
  --warning: #E8720C;
  --warning-soft: rgba(232, 114, 12, 0.15);
  --danger: #ef4444;
  --danger-soft: rgba(239, 68, 68, 0.15);
  --info: #06b6d4;
  --info-soft: rgba(6, 182, 212, 0.15);

  /* Spacing */
  --sidebar-width: 260px;
  --sidebar-collapsed: 72px;
  --header-height: 64px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;

  /* Fonts — readable sizes */
  --font-base: 15px;
  --font-sm: 13px;
  --font-xs: 12px;
  --font-lg: 17px;
  --font-xl: 20px;
  --font-2xl: 24px;
  --font-3xl: 30px;
  --font-4xl: 36px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 20px var(--accent-blue-glow);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --duration-slow: 400ms;
}

/* ── LIGHT MODE ───────────────────────────────────────────────────────── */
[data-theme="light"] {
  --bg-base: #f8fafc;
  --bg-surface: #ffffff;
  --bg-elevated: #f1f5f9;
  --bg-overlay: rgba(255, 255, 255, 0.9);
  --bg-glass: rgba(241, 245, 249, 0.7);
  --bg-glass-hover: rgba(226, 232, 240, 0.6);

  --border-subtle: rgba(0, 0, 0, 0.06);
  --border-default: rgba(203, 213, 225, 0.8);
  --border-hover: rgba(148, 163, 184, 0.6);

  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-tertiary: #64748b;
  --text-muted: #94a3b8;

  --accent-blue: #2563eb;
  --accent-blue-hover: #3b82f6;
  --accent-blue-glow: rgba(37, 99, 235, 0.15);
  --accent-indigo: #4f46e5;
  --accent-violet: #7c3aed;
  --accent-orange: #E8720C;

  --success: #16a34a;
  --success-soft: rgba(22, 163, 74, 0.1);
  --warning: #E8720C;
  --warning-soft: rgba(232, 114, 12, 0.1);
  --danger: #dc2626;
  --danger-soft: rgba(220, 38, 38, 0.1);
  --info: #0891b2;
  --info-soft: rgba(8, 145, 178, 0.1);

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
  --shadow-glow: 0 0 20px var(--accent-blue-glow);
}

/* ── Reset & Base ─────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: var(--font-base);
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100dvh;
  overflow-x: hidden;
}

a { color: var(--accent-blue-hover); text-decoration: none; }
a:hover { color: var(--accent-blue); }

/* ── Layout Shell ──────────────────────────────────────────────────────── */
.app-shell {
  display: flex;
  min-height: 100dvh;
}

/* ── SIDEBAR ───────────────────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-width);
  background: var(--bg-surface);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 40;
  transition: transform var(--duration-slow) var(--ease-out);
}

.sidebar-brand {
  height: var(--header-height);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 20px;
  border-bottom: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.sidebar-brand-logo {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--accent-orange), #ff9838);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; color: white; font-size: var(--font-lg);
  box-shadow: 0 4px 10px rgba(232, 114, 12, 0.3);
}

.sidebar-brand-text {
  font-weight: 700;
  font-size: var(--font-lg);
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.sidebar-brand-sub {
  font-size: var(--font-xs);
  color: var(--text-tertiary);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
}

.sidebar-section {
  margin-bottom: 8px;
}

.sidebar-section-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 8px 12px 6px;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: var(--font-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--duration-fast) ease;
  position: relative;
  user-select: none;
}

.sidebar-item:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
}

.sidebar-item.active {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.12), rgba(99, 102, 241, 0.08));
  color: var(--accent-blue-hover);
  font-weight: 600;
}

.sidebar-item.active::before {
  content: '';
  position: absolute;
  left: 0; top: 6px; bottom: 6px;
  width: 3px;
  background: var(--accent-blue);
  border-radius: 0 3px 3px 0;
}

.sidebar-item i {
  width: 20px;
  text-align: center;
  font-size: var(--font-base);
  flex-shrink: 0;
}

.sidebar-item.sidebar-sub {
  margin-left: 32px;
  padding-left: 14px;
  font-size: 13px;
  opacity: 0.8;
  padding-top: 7px;
  padding-bottom: 7px;
}
.sidebar-item.sidebar-sub:hover { opacity: 1; }
.sidebar-item.sidebar-sub.active { opacity: 1; }
.sidebar-item.sidebar-sub i { font-size: 13px; }

.sidebar-badge {
  margin-left: auto;
  background: var(--accent-blue);
  color: white;
  font-size: 11px;
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 10px;
  min-width: 20px;
  text-align: center;
}

.sidebar-footer {
  padding: 12px;
  border-top: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--duration-fast) ease;
}

.sidebar-user:hover {
  background: var(--bg-glass-hover);
}

.sidebar-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-indigo));
  display: flex; align-items: center; justify-content: center;
  color: white;
  font-weight: 700;
  font-size: var(--font-sm);
  flex-shrink: 0;
}

.sidebar-user-name {
  font-weight: 600;
  font-size: var(--font-sm);
  color: var(--text-primary);
  line-height: 1.3;
}

.sidebar-user-email {
  font-size: var(--font-xs);
  color: var(--text-tertiary);
}

/* ── MAIN CONTENT ─────────────────────────────────────────────────────── */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
  transition: margin-left var(--duration-slow) var(--ease-out);
}

.main-header {
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  position: sticky;
  top: 0;
  z-index: 30;
  flex-shrink: 0;
}

.main-header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.main-header-title {
  font-size: var(--font-xl);
  font-weight: 700;
  color: var(--text-primary);
}

.main-header-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.main-body {
  flex: 1;
  padding: 24px;
  overflow-y: auto;
}

.main-body.sq-fullwidth {
  padding: 0 !important;
  margin: 0 !important;
  max-width: none !important;
  overflow: hidden !important;
  border-radius: 0 !important;
}

/* ── Mobile menu toggle ───────────────────────────────────────────────── */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 22px;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: color var(--duration-fast) ease;
}

.mobile-menu-btn:hover { color: var(--text-primary); }

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 39;
  opacity: 0;
  transition: opacity var(--duration-normal) ease;
}

.sidebar-overlay.visible { opacity: 1; }

/* ── CARDS ─────────────────────────────────────────────────────────────── */
.card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 20px;
  transition: border-color var(--duration-fast) ease, box-shadow var(--duration-fast) ease;
}

.card:hover {
  border-color: var(--border-hover);
}

.card-glass {
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.card-title {
  font-size: var(--font-lg);
  font-weight: 700;
  color: var(--text-primary);
}

/* ── STAT CARDS ────────────────────────────────────────────────────────── */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.stat-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: transform var(--duration-fast) var(--ease-spring),
              border-color var(--duration-fast) ease,
              box-shadow var(--duration-fast) ease;
}

.stat-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-md);
}

.stat-card-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  margin-bottom: 14px;
}

.stat-card-icon.blue   { background: rgba(59,130,246,0.15); color: var(--accent-blue-hover); }
.stat-card-icon.green  { background: var(--success-soft); color: var(--success); }
.stat-card-icon.violet { background: rgba(139,92,246,0.15); color: var(--accent-violet); }
.stat-card-icon.amber  { background: var(--warning-soft); color: var(--warning); }
.stat-card-icon.cyan   { background: var(--info-soft); color: var(--info); }

.stat-card-value {
  font-size: var(--font-3xl);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-card-label {
  font-size: var(--font-sm);
  color: var(--text-secondary);
  font-weight: 500;
}

.stat-card-trend {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--font-xs);
  font-weight: 600;
  margin-top: 8px;
  padding: 2px 8px;
  border-radius: 20px;
}

.stat-card-trend.up { background: var(--success-soft); color: var(--success); }
.stat-card-trend.down { background: var(--danger-soft); color: var(--danger); }

.stat-card::after {
  content: '';
  position: absolute;
  top: -50%; right: -30%;
  width: 120px; height: 120px;
  border-radius: 50%;
  opacity: 0.04;
  transition: opacity var(--duration-normal) ease;
}

.stat-card:hover::after { opacity: 0.08; }
.stat-card-icon.blue + .stat-card-value ~ .stat-card-label ~ .stat-card-trend ~ *,
.stat-card:has(.stat-card-icon.blue)::after { background: var(--accent-blue); }
.stat-card:has(.stat-card-icon.green)::after { background: var(--success); }
.stat-card:has(.stat-card-icon.violet)::after { background: var(--accent-violet); }

/* ── BUTTONS ───────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  font-size: var(--font-sm);
  font-weight: 600;
  font-family: inherit;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--duration-fast) ease;
  white-space: nowrap;
  user-select: none;
  line-height: 1;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-indigo));
  color: white;
  border-color: transparent;
  box-shadow: 0 2px 8px var(--accent-blue-glow);
}

.btn-primary:hover {
  box-shadow: 0 4px 16px var(--accent-blue-glow);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--bg-elevated);
  color: var(--text-primary);
  border-color: var(--border-default);
}

.btn-secondary:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-hover);
}

.btn-danger {
  background: var(--danger);
  color: white;
}

.btn-danger:hover {
  background: #dc2626;
  box-shadow: 0 4px 12px rgba(239,68,68,0.3);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  padding: 8px 12px;
}

.btn-ghost:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
}

.btn-sm {
  padding: 6px 14px;
  font-size: var(--font-xs);
}

.btn-lg {
  padding: 14px 28px;
  font-size: var(--font-base);
}

.btn-icon {
  width: 40px; height: 40px;
  padding: 0;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
}

.btn-icon:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
  border-color: var(--border-hover);
}

/* ── INPUTS / FORMS ───────────────────────────────────────────────────── */
.input {
  width: 100%;
  padding: 11px 16px;
  background: var(--bg-base);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: var(--font-base);
  font-family: inherit;
  transition: border-color var(--duration-fast) ease, box-shadow var(--duration-fast) ease;
}

.input:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px var(--accent-blue-glow);
}

.input::placeholder {
  color: var(--text-muted);
}

.input-lg {
  padding: 14px 20px;
  font-size: var(--font-lg);
  border-radius: var(--radius-md);
}

.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

/* ── SELECT ────────────────────────────────────────────────────────────── */
.select {
  appearance: none;
  width: 100%;
  padding: 11px 40px 11px 16px;
  background: var(--bg-base) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E") no-repeat right 14px center;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: var(--font-base);
  font-family: inherit;
  cursor: pointer;
  transition: border-color var(--duration-fast) ease;
}

.select:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px var(--accent-blue-glow);
}

/* ── .form-input — universal alias used by Support modules ────────────── */
.form-input {
  width: 100%;
  padding: 11px 16px;
  background: var(--bg-base);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: var(--font-base);
  font-family: inherit;
  transition: border-color var(--duration-fast) ease, box-shadow var(--duration-fast) ease;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px var(--accent-blue-glow);
}

.form-input::placeholder {
  color: var(--text-muted);
}

select.form-input {
  appearance: none;
  padding-right: 40px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  cursor: pointer;
}

textarea.form-input {
  resize: vertical;
  min-height: 80px;
  line-height: 1.6;
}

/* ── TOGGLE ────────────────────────────────────────────────────────────── */
.toggle {
  width: 48px; height: 26px;
  background: var(--bg-glass-hover);
  border-radius: 13px;
  position: relative;
  cursor: pointer;
  transition: background var(--duration-fast) ease;
  border: none;
  flex-shrink: 0;
}

.toggle.on {
  background: var(--accent-blue);
}

.toggle::after {
  content: '';
  width: 20px; height: 20px;
  background: white;
  border-radius: 50%;
  position: absolute;
  top: 3px; left: 3px;
  transition: transform var(--duration-fast) var(--ease-spring);
  box-shadow: var(--shadow-sm);
}

.toggle.on::after {
  transform: translateX(22px);
}

/* ── BADGES ────────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 20px;
  white-space: nowrap;
}

.badge-success { background: var(--success-soft); color: var(--success); }
.badge-warning { background: var(--warning-soft); color: var(--warning); }
.badge-danger  { background: var(--danger-soft); color: var(--danger); }
.badge-info    { background: var(--info-soft); color: var(--info); }
.badge-neutral { background: rgba(100,116,139,0.15); color: var(--text-secondary); }

/* ── TABLES ────────────────────────────────────────────────────────────── */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-sm);
}

.table th {
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  font-size: var(--font-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-tertiary);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  white-space: nowrap;
}

.table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
  vertical-align: middle;
}

.table tr:last-child td {
  border-bottom: none;
}

.table tr:hover td {
  background: rgba(30, 41, 59, 0.3);
}

.table-action {
  color: var(--text-tertiary);
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  transition: all var(--duration-fast) ease;
  border: none;
  background: none;
  font-size: 16px;
}

.table-action:hover {
  color: var(--text-primary);
  background: var(--bg-glass-hover);
}

/* ── TABS ──────────────────────────────────────────────────────────────── */
.tabs {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 20px;
  overflow-x: auto;
}

.tab {
  padding: 12px 20px;
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--text-tertiary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all var(--duration-fast) ease;
  white-space: nowrap;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
  font-family: inherit;
}

.tab:hover {
  color: var(--text-primary);
}

.tab.active {
  color: var(--accent-blue-hover);
  border-bottom-color: var(--accent-blue);
}

.tab-panel {
  display: none;
  animation: fadeIn var(--duration-normal) var(--ease-out);
}

.tab-panel.active {
  display: block;
}

/* ── MODAL ─────────────────────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-normal) ease, visibility var(--duration-normal) ease;
}

.modal-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 480px;
  max-height: 90dvh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95) translateY(10px);
  transition: transform var(--duration-normal) var(--ease-spring);
}

.modal-backdrop.open .modal {
  transform: scale(1) translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px 0;
}

.modal-title {
  font-size: var(--font-xl);
  font-weight: 700;
}

.modal-close {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--text-tertiary);
  border: none; background: none;
  cursor: pointer;
  font-size: 18px;
  transition: all var(--duration-fast) ease;
}

.modal-close:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
}

.modal-body {
  padding: 20px 24px;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 16px 24px 20px;
  border-top: 1px solid var(--border-subtle);
}

/* ── TOAST ─────────────────────────────────────────────────────────────── */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1100;
  display: flex;
  flex-direction: column-reverse;
  gap: 8px;
  pointer-events: none;
}

.toast {
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 300px;
  max-width: 420px;
  box-shadow: var(--shadow-lg);
  pointer-events: auto;
  transform: translateX(120%);
  opacity: 0;
  transition: all var(--duration-slow) var(--ease-spring);
}

.toast.show {
  transform: translateX(0);
  opacity: 1;
}

.toast-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.toast-icon.success { color: var(--success); }
.toast-icon.error   { color: var(--danger); }
.toast-icon.warning { color: var(--warning); }
.toast-icon.info    { color: var(--info); }

.toast-content {
  flex: 1;
  min-width: 0;
}

.toast-title {
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--text-primary);
}

.toast-message {
  font-size: var(--font-xs);
  color: var(--text-secondary);
  margin-top: 2px;
}

.toast-border-success { border-left: 3px solid var(--success); }
.toast-border-error   { border-left: 3px solid var(--danger); }
.toast-border-warning { border-left: 3px solid var(--warning); }
.toast-border-info    { border-left: 3px solid var(--info); }

/* ── COMMAND PALETTE ──────────────────────────────────────────────────── */
.cmd-palette-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  z-index: 150;
  display: flex;
  justify-content: center;
  padding-top: min(20vh, 140px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-fast) ease, visibility var(--duration-fast) ease;
}

.cmd-palette-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.cmd-palette {
  width: 100%;
  max-width: 560px;
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transform: scale(0.96) translateY(-10px);
  transition: transform var(--duration-normal) var(--ease-spring);
  max-height: 400px;
  display: flex;
  flex-direction: column;
}

.cmd-palette-backdrop.open .cmd-palette {
  transform: scale(1) translateY(0);
}

.cmd-palette-input {
  padding: 16px 20px;
  font-size: var(--font-lg);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
  width: 100%;
  font-family: inherit;
}

.cmd-palette-input:focus { outline: none; }

.cmd-palette-results {
  overflow-y: auto;
  flex: 1;
}

.cmd-palette-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  cursor: pointer;
  transition: background var(--duration-fast) ease;
  font-size: var(--font-sm);
  color: var(--text-secondary);
}

.cmd-palette-item:hover,
.cmd-palette-item.focused {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
}

.cmd-palette-item i {
  width: 20px;
  text-align: center;
  color: var(--text-tertiary);
}

.cmd-palette-kbd {
  margin-left: auto;
  font-size: 11px;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-muted);
  background: var(--bg-base);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--border-subtle);
}

/* ── LOADING SKELETON ─────────────────────────────────────────────────── */
.skeleton {
  background: linear-gradient(90deg, var(--bg-elevated) 25%, var(--bg-glass-hover) 50%, var(--bg-elevated) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

/* ── PROGRESS BAR ─────────────────────────────────────────────────────── */
.progress-bar {
  height: 6px;
  background: var(--bg-glass-hover);
  border-radius: 3px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-violet));
  border-radius: 3px;
  transition: width var(--duration-slow) var(--ease-out);
}

/* ── PROGRESS PANEL (inline multi-step feedback) ─────────────────────── */
.progress-panel {
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
  animation: slideUp var(--duration-normal) var(--ease-out);
}

.progress-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.progress-panel-title {
  font-size: var(--font-lg);
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
}

.progress-panel-status {
  font-size: var(--font-sm);
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
}

.progress-panel-status.running { background: var(--info-soft); color: var(--info); }
.progress-panel-status.done    { background: var(--success-soft); color: var(--success); }
.progress-panel-status.error   { background: var(--danger-soft); color: var(--danger); }

.progress-steps {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.progress-step {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  transition: background var(--duration-fast) ease;
}

.progress-step.active {
  background: var(--bg-glass);
}

.progress-step-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  flex-shrink: 0;
  transition: all var(--duration-normal) var(--ease-spring);
}

.progress-step-icon.pending {
  background: var(--bg-glass-hover);
  color: var(--text-muted);
}

.progress-step-icon.running {
  background: var(--info-soft);
  color: var(--info);
  animation: pulse 1.2s infinite;
}

.progress-step-icon.done {
  background: var(--success-soft);
  color: var(--success);
  transform: scale(1);
  animation: popIn 0.3s var(--ease-spring);
}

.progress-step-icon.error {
  background: var(--danger-soft);
  color: var(--danger);
}

.progress-step-label {
  font-size: var(--font-base);
  font-weight: 500;
  color: var(--text-secondary);
  flex: 1;
}

.progress-step.active .progress-step-label,
.progress-step-icon.done + .progress-step-label {
  color: var(--text-primary);
  font-weight: 600;
}

.progress-step-detail {
  font-size: var(--font-xs);
  color: var(--text-tertiary);
}

.progress-step-icon.error + .progress-step-label {
  color: var(--danger);
}

@keyframes popIn {
  0%   { transform: scale(0.5); }
  70%  { transform: scale(1.15); }
  100% { transform: scale(1); }
}

/* ── EMPTY STATE ──────────────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 60px 20px;
}

.empty-state-icon {
  font-size: 48px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.empty-state-title {
  font-size: var(--font-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.empty-state-text {
  font-size: var(--font-base);
  color: var(--text-secondary);
  max-width: 400px;
  margin: 0 auto 24px;
}

/* ── ONBOARDING HERO ─────────────────────────────────────────────────── */
.onboarding-hero {
  text-align: center;
  padding: 60px 32px;
  max-width: 640px;
  margin: 40px auto;
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: 20px;
  position: relative;
  overflow: hidden;
}
.onboarding-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #2563eb, #3b82f6, #60a5fa);
}
.onboarding-icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  background: rgba(59,130,246,0.1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.onboarding-title {
  font-size: 28px;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0 0 10px;
  letter-spacing: -0.02em;
}
.onboarding-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  margin: 0 0 28px;
  line-height: 1.6;
}
.onboarding-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.onboarding-features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding-top: 28px;
  border-top: 1px solid var(--border-subtle);
}
.onboarding-feature {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary);
}
.onboarding-feature i {
  font-size: 20px;
  color: var(--text-muted);
  opacity: 0.7;
}
.onboarding-feature strong {
  display: block;
  color: var(--text-primary);
  font-weight: 600;
  font-size: 13px;
}
.onboarding-feature span {
  font-size: 11px;
  color: var(--text-muted);
}
@media (max-width: 600px) {
  .onboarding-hero { padding: 40px 20px; margin: 20px auto; }
  .onboarding-title { font-size: 22px; }
  .onboarding-features { grid-template-columns: repeat(2, 1fr); }
}

/* ── CARD GRID ────────────────────────────────────────────────────────── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}
.cloudsite-card {
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.cloudsite-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

/* ── SERVICE SELECTOR (wizard) ───────────────────────────────────────── */
.service-selector {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  max-width: 520px;
  margin: 0 auto;
}
.service-box {
  width: 120px;
  padding: 18px 10px 14px;
  border: 1.5px solid var(--border-default);
  border-radius: 14px;
  cursor: pointer;
  text-align: center;
  position: relative;
  transition: all 0.2s ease;
  background: var(--bg-surface);
}
.service-box:hover {
  border-color: var(--border-strong);
  background: var(--bg-elevated);
}
.service-box.selected {
  border-color: #3b82f6;
  background: rgba(59,130,246,0.05);
}
.service-box.locked {
  cursor: default;
  opacity: 0.7;
}
.service-box.locked.selected {
  border-color: rgba(59,130,246,0.4);
}
.service-box-check {
  position: absolute;
  top: -5px;
  right: -5px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #3b82f6;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  opacity: 0;
  transform: scale(0.5);
  transition: all 0.2s ease;
}
.service-box.selected .service-box-check {
  opacity: 1;
  transform: scale(1);
}
.service-box-icon {
  font-size: 22px;
  color: var(--text-muted);
  margin-bottom: 8px;
  transition: color 0.2s;
}
.service-box.selected .service-box-icon {
  color: #3b82f6;
}
.service-box-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}
.service-box-desc {
  font-size: 10px;
  color: var(--text-muted);
  line-height: 1.3;
}

/* ── SERVICE TAGS (card badges) ──────────────────────────────────────── */
.service-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 500;
  background: var(--bg-elevated);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
}
.service-tag.active {
  background: rgba(34,197,94,0.1);
  color: #22c55e;
  border-color: rgba(34,197,94,0.25);
}
.service-tag.active i {
  color: #22c55e;
}
.service-tag i {
  font-size: 10px;
}

/* ── STATUS DOT ──────────────────────────────────────────────────────── */
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
  flex-shrink: 0;
}
.status-dot.active {
  background: #22c55e;
  box-shadow: 0 0 6px rgba(34,197,94,0.5);
}

@media (max-width: 480px) {
  .service-selector { gap: 8px; }
  .service-box { width: 100px; padding: 14px 8px 12px; }
}

/* ── INLINE CREATE ROW ────────────────────────────────────────────────── */
.inline-create {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}

.inline-create .input {
  flex: 1;
}

/* ── DOMAIN CARD ──────────────────────────────────────────────────────── */
#domain-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.domain-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 20px;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-spring);
}

.domain-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.domain-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.domain-card-name {
  font-size: var(--font-lg);
  font-weight: 700;
  color: var(--text-primary);
}

.domain-card-services {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.domain-card-service {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--bg-base);
  border-radius: var(--radius-sm);
  font-size: var(--font-xs);
  color: var(--text-secondary);
}

.domain-card-service i {
  font-size: 14px;
}

.domain-card-service.active i { color: var(--success); }
.domain-card-service.provisioning i { color: var(--warning); animation: pulse 1.5s infinite; }

/* ── BACKGROUND ORBS ──────────────────────────────────────────────────── */
.bg-orbs {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.15;
  animation: float 25s infinite ease-in-out;
}

.orb-1 { width: 600px; height: 600px; background: var(--accent-blue); top: -15%; left: -10%; }
.orb-2 { width: 500px; height: 500px; background: var(--accent-violet); bottom: -10%; right: -5%; animation-delay: -8s; }
.orb-3 { width: 300px; height: 300px; background: var(--accent-indigo); top: 40%; right: 20%; animation-delay: -15s; }

[data-theme="light"] .orb { opacity: 0.06; }

/* ── ANIMATIONS ───────────────────────────────────────────────────────── */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideInRight {
  from { transform: translateX(100%); }
  to   { transform: translateX(0); }
}

@keyframes shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@keyframes float {
  0%   { transform: translate(0, 0) rotate(0deg); }
  33%  { transform: translate(30px, -50px) rotate(8deg); }
  66%  { transform: translate(-20px, 20px) rotate(-4deg); }
  100% { transform: translate(0, 0) rotate(0deg); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.5; }
}

@keyframes countUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.animate-in {
  animation: fadeIn var(--duration-normal) var(--ease-out) both;
}

.animate-slide-up {
  animation: slideUp var(--duration-slow) var(--ease-out) both;
}

/* Stagger children */
.stagger > * { animation: slideUp var(--duration-slow) var(--ease-out) both; }
.stagger > *:nth-child(1) { animation-delay: 0ms; }
.stagger > *:nth-child(2) { animation-delay: 60ms; }
.stagger > *:nth-child(3) { animation-delay: 120ms; }
.stagger > *:nth-child(4) { animation-delay: 180ms; }
.stagger > *:nth-child(5) { animation-delay: 240ms; }
.stagger > *:nth-child(6) { animation-delay: 300ms; }
.stagger > *:nth-child(7) { animation-delay: 360ms; }
.stagger > *:nth-child(8) { animation-delay: 420ms; }

/* ── UTILITY CLASSES ──────────────────────────────────────────────────── */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-4 { gap: 4px; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-20 { gap: 20px; }
.gap-24 { gap: 24px; }
.mt-4 { margin-top: 4px; }
.mt-8 { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.mt-16 { margin-top: 16px; }
.mt-20 { margin-top: 20px; }
.mt-24 { margin-top: 24px; }
.mb-8 { margin-bottom: 8px; }
.mb-12 { margin-bottom: 12px; }
.mb-16 { margin-bottom: 16px; }
.mb-20 { margin-bottom: 20px; }
.mb-24 { margin-bottom: 24px; }
.text-sm { font-size: var(--font-sm); }
.text-xs { font-size: var(--font-xs); }
.text-lg { font-size: var(--font-lg); }
.text-xl { font-size: var(--font-xl); }
.text-2xl { font-size: var(--font-2xl); }
.text-muted { color: var(--text-secondary); }
.text-dim { color: var(--text-tertiary); }
.text-success { color: var(--success); }
.text-warning { color: var(--warning); }
.text-danger { color: var(--danger); }
.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.font-mono { font-family: 'JetBrains Mono', monospace; }
.w-full { width: 100%; }
.hidden { display: none !important; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.relative { position: relative; }
.overflow-hidden { overflow: hidden; }

/* ── LOGIN PAGE ───────────────────────────────────────────────────────── */
.login-page {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  position: relative;
}

.login-card {
  width: 100%;
  max-width: 420px;
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  position: relative;
  z-index: 1;
  box-shadow: var(--shadow-lg);
  animation: slideUp var(--duration-slow) var(--ease-out);
}

.login-brand {
  text-align: center;
  margin-bottom: 32px;
}

.login-brand-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-violet));
  border-radius: var(--radius-md);
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 800; color: white; font-size: var(--font-2xl);
  margin-bottom: 16px;
}

.login-brand-title {
  font-size: var(--font-2xl);
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.login-brand-sub {
  font-size: var(--font-sm);
  color: var(--text-tertiary);
  margin-top: 4px;
}

.login-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 24px 0;
  color: var(--text-muted);
  font-size: var(--font-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.login-divider::before,
.login-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-default);
}

.oauth-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: var(--font-base);
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--duration-fast) ease;
  border: 1px solid transparent;
}

.oauth-btn-google {
  background: white;
  color: #1f2937;
}

.oauth-btn-google:hover { background: #f3f4f6; }

.oauth-btn-microsoft {
  background: #2f2f2f;
  color: white;
  border-color: rgba(255,255,255,0.1);
}

.oauth-btn-microsoft:hover { background: #3a3a3a; }

.oauth-btn-github {
  background: #24292f;
  color: white;
  border-color: rgba(255,255,255,0.1);
}

.oauth-btn-github:hover { background: #32373e; }

.oauth-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.oauth-grid-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-default);
  background: var(--bg-elevated);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--duration-fast) ease;
  font-size: 20px;
}

.oauth-grid-btn:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-hover);
  color: var(--text-primary);
}

.oauth-grid-btn.passkey-btn {
  border-color: rgba(59,130,246,0.3);
  color: #818cf8;
}
.oauth-grid-btn.passkey-btn:hover {
  background: rgba(59,130,246,0.1);
  border-color: rgba(59,130,246,0.5);
  color: #a5b4fc;
}

/* Auth Panel Transitions */
.auth-panel {
  display: none;
  opacity: 0;
  transform: translateX(20px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.auth-panel-active {
  display: block;
  opacity: 1;
  transform: translateX(0);
  animation: authPanelIn 0.3s ease forwards;
}
.auth-panel-exit {
  display: block;
  opacity: 0;
  transform: translateX(-20px);
  animation: authPanelOut 0.25s ease forwards;
}
@keyframes authPanelIn {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes authPanelOut {
  from { opacity: 1; transform: translateX(0); }
  to { opacity: 0; transform: translateX(-20px); }
}

/* Auth Error Banner */
.auth-error-banner {
  background: var(--danger-soft);
  border: 1px solid rgba(239,68,68,0.3);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-bottom: 16px;
  color: var(--danger);
  font-size: var(--font-sm);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  animation: shake 0.4s ease;
}
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-6px); }
  40%, 80% { transform: translateX(6px); }
}

/* Auth Footer */
.auth-footer {
  text-align: center;
  font-size: var(--font-xs);
  color: var(--text-muted);
  margin-top: 20px;
}
.auth-toggle-link {
  color: var(--accent-blue-hover) !important;
  font-weight: 600;
}
.auth-toggle-link:hover {
  color: var(--accent-blue) !important;
  text-decoration: underline;
}

/* Password Strength */
.password-strength {
  height: 4px;
  background: var(--bg-inset);
  border-radius: 2px;
  margin-top: 8px;
  overflow: hidden;
}
.password-strength-bar {
  height: 100%;
  width: 0;
  border-radius: 2px;
  transition: width 0.3s ease, background 0.3s ease;
}
.password-strength-label {
  font-size: 11px;
  font-weight: 600;
  margin-top: 4px;
  min-height: 16px;
  letter-spacing: 0.03em;
}

/* Generate Password Button */
.generate-pw-btn {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(59,130,246,0.15);
  color: #818cf8;
  border: 1px solid rgba(59,130,246,0.3);
  border-radius: 6px;
  padding: 5px 10px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: inherit;
}
.generate-pw-btn:hover {
  background: rgba(59,130,246,0.25);
  color: #a5b4fc;
  border-color: rgba(59,130,246,0.5);
}

/* ── CHART CONTAINER ──────────────────────────────────────────────────── */
.chart-container {
  position: relative;
  height: 280px;
  width: 100%;
}

/* ── SCROLLBAR ────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--text-muted); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-tertiary); }

/* ── RESPONSIVE ───────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  :root { --font-base:16px; --font-sm:14px; --font-lg:18px; }

  /* Sidebar off-screen, main flush */
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .mobile-menu-btn { display: flex; }
  .main-body { padding: 12px; }
  .main-header { padding: 0 12px; }
  .main-content { min-width: 0; }

  /* Stat grid 2-col with compact cards — must not overflow */
  .stat-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 8px !important; }
  .stat-card { padding: 12px !important; min-width: 0; overflow: hidden; word-break: break-word; }
  .stat-card-icon { width: 32px; height: 32px; font-size: 14px; margin-bottom: 8px; }
  .stat-card-value { font-size: 1.1rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .stat-card-label { font-size: 0.75rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

  /* Dashboard grids stack */
  #dash-grid { grid-template-columns: 1fr !important; }

  /* Create forms */
  .inline-create { flex-direction: column; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }

  /* Tab bar — horz scroll, hidden scrollbar */
  .tabs { overflow-x:auto; scrollbar-width:none; -webkit-overflow-scrolling:touch; gap:0; padding:0 4px; }
  .tabs::-webkit-scrollbar { display:none; }
  .tab { padding:10px 14px; font-size:13px; flex-shrink:0; }

  /* Data tables — horizontal scroll */
  .data-table-wrap { overflow-x:scroll !important; -webkit-overflow-scrolling:touch; max-width:calc(100vw - 24px); }
  .data-table { min-width:540px; }
  .data-table th, .data-table td { padding:10px 12px; font-size:13px; }
  .tab-panel { min-width:0; overflow:visible; }
  .tab-panel .card, .tab-panel > div { min-width:0; max-width:100%; }

  /* Domain overview grid stack */
  .stagger[style*="grid-template-columns"] { grid-template-columns:1fr !important; }

  /* Cards */
  .card { border-radius:var(--radius-md); }
  .card-header { padding:12px 14px; }

  /* Web preview iframe smaller */
  iframe[loading="lazy"] { height:200px !important; }

  /* Modal */
  .modal { max-width:100%; border-radius:var(--radius-lg); margin:8px; }
  .modal-body { padding:16px; }
  .modal-footer { padding:12px 16px; flex-wrap:wrap; }

  /* Charts */
  .chart-container { height:200px; }

  /* Toasts */
  .toast-container { bottom:16px; right:16px; left:16px; }
  .toast { min-width:auto; }

  /* Command palette */
  .cmd-palette { max-width:100%; margin:0 16px; }

  /* Login */
  .login-card { padding:32px 24px; }

  /* FM layout */
  .fm-layout { flex-direction:column; height:auto; min-height:200px; }
  .fm-panel { max-height:50vh; }
  .fm-item { padding:10px 12px; gap:8px; }
  .fm-item-date { display:none; }
  .fm-item-size { display:none; }
  .fm-item-actions { gap:2px; }
  .fm-item-actions .btn-xs { padding:4px 6px; font-size:10px; }

  /* Editor overlay near full screen */
  .fm-editor { height:85vh !important; max-height:calc(100vh - 40px); }
  .fm-editor-header { padding:8px 12px; }
  .fm-ed-actions { gap:4px; }
  .fm-ed-actions .btn-sm { padding:6px 10px; font-size:12px; }

  /* Page toolbar */
  .page-toolbar { flex-direction:column; gap:8px; }
  .page-toolbar .input { max-width:100%; }

  /* Misc compact */
  .fwd-row { flex-direction:column; align-items:flex-start; }
  .fwd-email { flex:none; }
  .dns-add-grid { flex-direction:column; }
  .form-row { flex-direction:column; }

  /* Email btn-group */
  .btn-group-inline { gap:2px; }
  .btn-group-inline .btn-icon { padding:6px; }

  /* Input groups */
  .input-group { flex-direction:column; }
  .input-addon { border-radius:0 0 var(--radius-sm) var(--radius-sm); border-top:none; }
}

@media (max-width: 480px) {
  .stat-grid { grid-template-columns:1fr; }
  .stat-card { padding:14px; }
  .stat-card-value { font-size:var(--font-xl); }
  .stat-card-icon { width:36px; height:36px; font-size:16px; margin-bottom:10px; }
  .oauth-grid { grid-template-columns:repeat(3, 1fr); }

  /* Tab bar compact */
  .tab { padding:8px 10px; font-size:12px; }

  /* FM actions icon-only on tiny screens */
  .fm-item-actions .btn-xs { font-size:0; padding:6px; }
  .fm-item-actions .btn-xs i { font-size:12px; }

  /* Editor header compact */
  .fm-ed-name span { display:none; }
  .fm-ed-actions .btn-sm { padding:6px 8px; font-size:11px; }
}

@media (min-width: 1400px) {
  .stat-grid { grid-template-columns: repeat(5, 1fr); }
}

/* ── PAGE TOOLBAR ────────────────────────────────────────────────────── */
.page-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.page-toolbar-left { display: flex; gap: 12px; flex: 1; min-width: 200px; }
.page-toolbar-right { display: flex; gap: 8px; }
.page-toolbar .input { max-width: 320px; }

/* ── DATA TABLE ──────────────────────────────────────────────────────── */
.data-table-wrap {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow-x: auto;
  overflow-y: hidden;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-sm);
}

.data-table thead {
  background: var(--bg-base);
  border-bottom: 1px solid var(--border-subtle);
}

.data-table th {
  padding: 10px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: var(--font-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
}

.data-table tbody tr:last-child td { border-bottom: none; }

.data-table tbody tr:hover {
  background: rgba(var(--primary-rgb, 99, 102, 241), 0.04);
}

.text-right { text-align: right !important; }
.mono { font-family: var(--font-mono); font-size: var(--font-xs); }

.btn-group-inline {
  display: inline-flex;
  gap: 4px;
}

.btn-sm {
  padding: 4px 8px !important;
  font-size: var(--font-xs) !important;
  height: auto !important;
}

.btn-danger-ghost {
  color: var(--danger) !important;
  background: transparent !important;
}
.btn-danger-ghost:hover { background: var(--danger-soft) !important; }

/* ── TAB BAR ─────────────────────────────────────────────────────────── */
.tab-bar {
  display: flex;
  gap: 2px;
  margin-bottom: 20px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 4px;
  overflow-x: auto;
}

.tab {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: var(--font-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--duration-fast);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.tab:hover { color: var(--text-primary); background: var(--bg-base); }
.tab.active {
  background: var(--primary);
  color: white;
  font-weight: 600;
}

/* ── DNS RECORDS ─────────────────────────────────────────────────────── */
.dns-type-group { margin-bottom: 16px; }
.dns-type-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-size: var(--font-sm);
  color: var(--text-secondary);
  font-weight: 500;
}

.dns-add-panel { margin-bottom: 16px; }
.dns-add-grid {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: end;
}
.dns-add-grid .form-group { flex: 1; min-width: 120px; }

/* DNS Type Picker (button row in modal) */
.dns-type-picker {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.dns-type-btn {
  padding: 6px 14px;
  border-radius: 8px;
  border: 1px solid var(--border-default);
  background: var(--bg-elevated);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font-mono);
  cursor: pointer;
  transition: all 0.15s ease;
}
.dns-type-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(99, 102, 241, 0.08);
}
.dns-type-btn.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
}

/* Inline field validation status icon */
.dns-field-status {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 14px;
  pointer-events: none;
}

/* Hint text below form fields */
.dns-field-hint {
  margin-top: 4px;
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.4;
}

/* ── INPUT GROUP + ADDON ─────────────────────────────────────────────── */
.input-group {
  display: flex;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

.input-group .input {
  border: none;
  border-radius: 0;
  flex: 1;
}

.input-addon {
  padding: 10px 14px;
  background: var(--bg-base);
  border-left: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: var(--font-sm);
  display: flex;
  align-items: center;
  white-space: nowrap;
}

/* ── EMAIL ────────────────────────────────────────────────────────────── */
.email-cell {
  display: flex;
  align-items: center;
  gap: 8px;
}

.fwd-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.fwd-row:last-child { border-bottom: none; }
.fwd-email { flex: 0 0 240px; display: flex; align-items: center; gap: 8px; font-size: var(--font-sm); }
.fwd-controls { display: flex; gap: 8px; flex: 1; align-items: center; }

/* ── BADGES ──────────────────────────────────────────────────────────── */
.badge-info { background: rgba(99, 102, 241, 0.15); color: var(--primary); }
.badge-muted { background: var(--bg-base); color: var(--text-muted); }

/* ── BILLING / SETTINGS CARDS ────────────────────────────────────────── */
.section-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.info-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.info-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.info-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.info-card-icon.primary { background: rgba(99, 102, 241, 0.15); color: var(--primary); }
.info-card-icon.success { background: var(--success-soft); color: var(--success); }
.info-card-icon.warning { background: rgba(245, 158, 11, 0.15); color: var(--warning); }
.info-card-icon.danger { background: var(--danger-soft); color: var(--danger); }

.info-card-title { font-weight: 700; color: var(--text-primary); }
.info-card-sub { font-size: var(--font-xs); color: var(--text-secondary); margin-top: 2px; }

.info-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: var(--font-sm);
}
.info-row:last-child { border-bottom: none; }
.info-row-label { color: var(--text-secondary); }
.info-row-value { color: var(--text-primary); font-weight: 500; }

/* ── SETTINGS FORM ───────────────────────────────────────────────────── */
.settings-section {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 16px;
}

.settings-section h3 {
  margin: 0 0 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.form-row {
  display: flex;
  gap: 16px;
  margin-bottom: 12px;
}
.form-row .form-group { flex: 1; }

/* ── LOADING STATE ───────────────────────────────────────────────────── */
.loading-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 48px;
  color: var(--text-secondary);
  font-size: var(--font-sm);
}

.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border-subtle);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* ── LOG ENTRY ───────────────────────────────────────────────────────── */
.log-entry {
  display: flex;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
  font-size: var(--font-sm);
}
.log-entry:last-child { border-bottom: none; }
.log-entry:hover { background: rgba(var(--primary-rgb, 99, 102, 241), 0.04); }

.log-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 14px;
}

.log-body { flex: 1; min-width: 0; }
.log-action { font-weight: 600; color: var(--text-primary); }
.log-target { color: var(--text-secondary); }
.log-time { color: var(--text-muted); font-size: var(--font-xs); margin-top: 2px; }

@media (max-width: 768px) {
  .page-toolbar { flex-direction: column; }
  .page-toolbar .input { max-width: 100%; }
  .fwd-row { flex-direction: column; align-items: flex-start; }
  .fwd-email { flex: none; }
  .dns-add-grid { flex-direction: column; }
  .form-row { flex-direction: column; }
}

/* ── SECTION HEADERS ──────────────────────────────────────────────────── */
.section-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.section-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.section-header-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.section-title {
  font-size: var(--font-2xl);
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.section-subtitle {
  font-size: var(--font-sm);
  color: var(--text-secondary);
  margin-top: 2px;
}

/* ── CARD — Interactive variant ──────────────────────────────────────── */
.card-interactive {
  cursor: pointer;
  transition: border-color var(--duration-fast) ease,
              box-shadow var(--duration-fast) ease,
              transform var(--duration-fast) var(--ease-spring);
}

.card-interactive:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

/* ── BADGES — Additional variants ────────────────────────────────────── */
.badge-primary { background: rgba(59, 130, 246, 0.15); color: var(--accent-blue-hover); }

/* Custom Brand Orange Overrides for Tailwind classes */
.text-orange-400, .text-orange-500, .text-orange-600 { color: var(--accent-orange) !important; }
.border-orange-400, .border-orange-500, .border-orange-600 { border-color: var(--accent-orange) !important; }
.bg-orange-900\/50 { background-color: rgba(232, 114, 12, 0.15) !important; color: var(--accent-orange) !important; }
.from-orange-500 { --tw-gradient-from: var(--accent-orange) !important; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to) !important; }
.to-orange-700 { --tw-gradient-to: rgba(232, 114, 12, 0.5) !important; }

.badge-default { background: rgba(100, 116, 139, 0.15); color: var(--text-secondary); }
.badge-muted   { background: rgba(71, 85, 105, 0.15); color: var(--text-muted); }

/* ── TICKET LIST ─────────────────────────────────────────────────────── */
.ticket-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ticket-list .card {
  padding: 0;
}

.ticket-list .card-body {
  padding: 16px 20px;
}

/* ── LOADING SPINNER ─────────────────────────────────────────────────── */
.loading-spinner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 20px;
}

.spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--border-default);
  border-top-color: var(--accent-blue);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── EMPTY STATE ─────────────────────────────────────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 24px;
}

.empty-state-icon {
  font-size: 40px;
  color: var(--text-muted);
  margin-bottom: 16px;
  opacity: 0.6;
}

.empty-state-title {
  font-size: var(--font-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.empty-state-text {
  font-size: var(--font-sm);
  color: var(--text-secondary);
  max-width: 360px;
  line-height: 1.6;
}

/* ── File Manager ────────────────────────────────────────────────────── */
/* Upload progress panel — floating bottom-right */
.fm-upload-panel { position:fixed;bottom:20px;right:20px;width:380px;z-index:9998;background:var(--bg-card, rgba(24,28,36,0.98));backdrop-filter:blur(20px);border:1px solid var(--border-color);border-radius:14px;box-shadow:0 16px 48px rgba(0,0,0,0.5),0 0 0 1px rgba(255,255,255,0.04) inset;display:flex;flex-direction:column;animation:fmUpSlide 0.3s cubic-bezier(0.16,1,0.3,1);overflow:hidden;transition:width 0.2s ease; }
.fm-upload-panel.minimized { width:320px; }
.fm-upload-panel.minimized .fm-upload-body,
.fm-upload-panel.minimized .fm-upload-footer { display:none; }
.fm-upload-header { display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--border-color);background:rgba(255,255,255,0.02);flex-shrink:0;cursor:pointer;user-select:none; }
.fm-upload-header-icon { font-size:16px;color:var(--primary);flex-shrink:0; }
.fm-upload-header-text { flex:1;min-width:0; }
.fm-upload-header-title { font-size:13px;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis; }
.fm-upload-header-sub { font-size:11px;color:var(--text-muted);margin-top:1px; }
.fm-upload-header-btns { display:flex;gap:2px;flex-shrink:0; }
.fm-upload-header-btns button { background:none;border:none;color:var(--text-muted);cursor:pointer;padding:4px 6px;border-radius:4px;font-size:13px;line-height:1; }
.fm-upload-header-btns button:hover { background:rgba(255,255,255,0.08);color:var(--text-primary); }
.fm-upload-overall { padding:0 14px 10px;flex-shrink:0; }
.fm-upload-overall-bar { height:6px;border-radius:3px;background:rgba(255,255,255,0.06);overflow:hidden; }
.fm-upload-overall-fill { height:100%;border-radius:3px;background:linear-gradient(90deg,var(--primary),#818cf8);transition:width 0.4s ease;width:0; }
.fm-upload-overall-fill.done { background:linear-gradient(90deg,#22c55e,#4ade80); }
.fm-upload-overall-fill.error { background:linear-gradient(90deg,#ef4444,#f87171); }
.fm-upload-body { overflow-y:auto;max-height:240px;flex:1; }
.fm-upload-row { display:flex;align-items:center;gap:10px;padding:7px 14px;font-size:13px;transition:background 0.1s; }
.fm-upload-row:hover { background:rgba(255,255,255,0.03); }
.fm-upload-row-icon { width:18px;text-align:center;flex-shrink:0;font-size:14px; }
.fm-upload-row-info { flex:1;min-width:0; }
.fm-upload-row-name { overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text-primary);font-weight:500;font-size:12px; }
.fm-upload-row-meta { font-size:10px;color:var(--text-muted);margin-top:1px;display:flex;gap:6px; }
.fm-upload-row-bar { height:3px;border-radius:2px;background:rgba(255,255,255,0.06);margin-top:3px;overflow:hidden; }
.fm-upload-row-bar-fill { height:100%;border-radius:2px;transition:width 0.3s ease;width:0; }
.fm-upload-row-status { flex-shrink:0;font-size:12px;display:flex;align-items:center;gap:4px; }
.fm-upload-row-btn { background:none;border:none;color:var(--text-muted);cursor:pointer;padding:2px 4px;border-radius:3px;font-size:11px; }
.fm-upload-row-btn:hover { background:rgba(255,255,255,0.08);color:var(--text-primary); }
.fm-upload-footer { display:flex;align-items:center;justify-content:space-between;padding:8px 14px;border-top:1px solid var(--border-color);background:rgba(255,255,255,0.02);flex-shrink:0;gap:8px; }
.fm-upload-footer-info { font-size:11px;color:var(--text-muted);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap; }
.fm-upload-footer button { font-size:11px;padding:4px 10px;border-radius:6px;border:1px solid var(--border-color);background:var(--bg-elevated);color:var(--text-secondary);cursor:pointer;white-space:nowrap;transition:all 0.15s; }
.fm-upload-footer button:hover { background:rgba(255,255,255,0.08);color:var(--text-primary);border-color:var(--text-muted); }
.fm-upload-footer button.danger { border-color:rgba(239,68,68,0.3);color:#f87171; }
.fm-upload-footer button.danger:hover { background:rgba(239,68,68,0.12);border-color:#ef4444; }
.fm-upload-queued-summary { padding:6px 14px;font-size:11px;color:var(--text-muted);border-top:1px solid rgba(255,255,255,0.04); }
@keyframes fmUpSlide { from { opacity:0;transform:translateY(20px) scale(0.96); } to { opacity:1;transform:translateY(0) scale(1); } }
@keyframes fmSpin { to { transform:rotate(360deg); } }
.fm-spin { animation:fmSpin 0.8s linear infinite; }
.fm-layout { display:flex; gap:0; position:relative; height:calc(100vh - 240px); min-height:400px; border-radius:var(--radius-lg); overflow:hidden; border:1px solid var(--border-subtle); background:var(--bg-surface); }
.fm-panel { flex:1; overflow-y:auto; min-width:0; position:relative; }
.fm-editor {
  position:fixed; left:0; right:0; bottom:0;
  height:70vh; min-height:200px; max-height:calc(100vh - 60px);
  display:flex; flex-direction:column; min-width:0;
  background:var(--bg-surface);
  border-top:1px solid var(--border);
  box-shadow:0 -8px 32px rgba(0,0,0,0.4);
  z-index:900;
  border-radius:12px 12px 0 0;
}
.fm-editor-resize {
  height:8px; cursor:ns-resize;
  display:flex; align-items:center; justify-content:center;
  flex-shrink:0; user-select:none;
  background:var(--bg-surface);
  border-radius:12px 12px 0 0;
}
.fm-editor-resize::after {
  content:''; width:40px; height:4px;
  border-radius:2px; background:var(--text-muted); opacity:0.5;
}
.fm-editor-resize:hover::after { opacity:0.9; background:var(--primary); }
.fm-editor-header { display:flex;align-items:center;justify-content:space-between;padding:8px 16px;border-bottom:1px solid var(--border);background:var(--bg-elevated);flex-shrink:0; }
.fm-ed-name { font-weight:600;font-size:var(--font-sm);display:flex;align-items:center;gap:6px; }
.fm-ed-actions { display:flex;align-items:center;gap:8px; }

/* Breadcrumb */
.fm-breadcrumb { display:flex;align-items:center;gap:2px;font-size:var(--font-sm);padding:0 8px; }
.fm-bc-link { color:var(--text-secondary);text-decoration:none;padding:2px 4px;border-radius:var(--radius-sm); }
.fm-bc-link:hover { color:var(--primary);background:rgba(59,130,246,0.08); }
.fm-bc-sep { color:var(--text-muted);margin:0 2px; }

/* File List — Explorer-style detail view */
.fm-list { padding:0; }
.fm-list-header { display:flex;align-items:center;padding:8px 16px;gap:12px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.5px;color:var(--text-muted);border-bottom:1px solid var(--border-color);background:var(--bg-card);position:sticky;top:0;z-index:2; }
.fm-item { display:flex;align-items:center;padding:10px 16px;gap:12px;cursor:pointer;transition:background .15s,border-left-color .15s;font-size:14px;border-bottom:1px solid var(--border-subtle);border-left:3px solid transparent; }
.fm-item:hover { background:rgba(99,102,241,0.06);border-left-color:var(--primary); }
.fm-item:nth-child(even) { background:rgba(255,255,255,0.015); }
.fm-item:nth-child(even):hover { background:rgba(99,102,241,0.06); }
.fm-item-icon { width:28px;text-align:center;flex-shrink:0;font-size:18px; }
.fm-item-name { flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500;color:var(--text-primary); }
.fm-item-type { width:140px;color:var(--text-secondary);font-size:12px;flex-shrink:0;text-align:center; }
.fm-item-size { width:100px;text-align:right;padding-right:12px;color:var(--text-secondary);font-size:12px;flex-shrink:0; }
.fm-item-date { width:170px;color:var(--text-secondary);font-size:12px;flex-shrink:0;text-align:center; }
.fm-item-actions { width:230px;display:flex;gap:6px;flex-shrink:0;justify-content:flex-end; }
.fm-item-back { color:var(--text-muted);font-style:italic;border-bottom:1px solid var(--border-subtle); }
.fm-item-back:hover { color:var(--primary); }
.fm-drop-hint { position:absolute; top:50%; left:50%; transform:translate(-50%, -50%); width:100%; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:10px; color:var(--text-muted); font-size:16px; opacity:0.15; pointer-events:none; z-index:0; width:100%; text-align:center; transition:all .2s ease-out; z-index:10; }
.fm-drop-hint i { font-size:48px; color:var(--text-muted); }
.fm-layout.fm-dragover .fm-drop-hint { opacity:0.9; color:var(--primary); transform:translate(-50%, -50%) scale(1.05); }
.fm-layout.fm-dragover .fm-drop-hint i { color:var(--primary); transform:scale(1.2); text-shadow: 0 0 20px rgba(99,102,241,0.4); }

/* Right-click context menu */
.fm-ctx-menu { position:fixed;z-index:9999;min-width:200px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:10px;padding:6px;box-shadow:0 12px 40px rgba(0,0,0,0.4);animation:fmCtxIn 0.12s ease-out; }
.fm-ctx-item { display:flex;align-items:center;gap:10px;padding:8px 14px;border-radius:6px;cursor:pointer;font-size:13px;color:var(--text-primary);transition:background 0.12s; }
.fm-ctx-item:hover { background:rgba(99,102,241,0.1); }
.fm-ctx-item i { width:18px;text-align:center;font-size:13px;flex-shrink:0; }
.fm-ctx-item.danger { color:var(--danger); }
.fm-ctx-item.danger:hover { background:rgba(239,68,68,0.1); }
.fm-ctx-sep { height:1px;background:var(--border-color);margin:4px 8px; }
@keyframes fmCtxIn { from { opacity:0;transform:scale(0.95); } to { opacity:1;transform:scale(1); } }

/* Upload progress panel */
.fm-upload-panel { position:fixed;bottom:20px;right:20px;width:360px;max-height:400px;z-index:9998;background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;box-shadow:0 16px 48px rgba(0,0,0,0.45);display:flex;flex-direction:column;animation:fmUpSlide 0.25s ease-out;overflow:hidden; }
.fm-upload-panel.minimized .fm-upload-body { display:none; }
.fm-upload-header { display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border-color);background:var(--bg-surface);border-radius:12px 12px 0 0;flex-shrink:0; }
.fm-upload-header-title { font-size:13px;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:8px; }
.fm-upload-header-btns { display:flex;gap:4px; }
.fm-upload-header-btns button { background:none;border:none;color:var(--text-muted);cursor:pointer;padding:4px 6px;border-radius:4px;font-size:13px; }
.fm-upload-header-btns button:hover { background:rgba(255,255,255,0.08);color:var(--text-primary); }
.fm-upload-body { overflow-y:auto;max-height:300px;padding:8px 0; }
.fm-upload-row { display:flex;align-items:center;gap:10px;padding:8px 16px;font-size:13px; }
.fm-upload-row-icon { width:20px;text-align:center;flex-shrink:0;font-size:14px; }
.fm-upload-row-info { flex:1;min-width:0; }
.fm-upload-row-name { overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text-primary);font-weight:500; }
.fm-upload-row-meta { font-size:11px;color:var(--text-muted);margin-top:2px; }
.fm-upload-row-bar { height:4px;border-radius:2px;background:var(--border-color);margin-top:4px;overflow:hidden; }
.fm-upload-row-bar-fill { height:100%;border-radius:2px;transition:width 0.3s ease;width:0; }
.fm-upload-row-status { flex-shrink:0;font-size:14px; }
@keyframes fmUpSlide { from { opacity:0;transform:translateY(20px); } to { opacity:1;transform:translateY(0); } }
@keyframes fmSpin { to { transform:rotate(360deg); } }
.fm-spin { animation:fmSpin 0.8s linear infinite; }

/* Extra small button */
.btn-xs { padding:3px 10px;font-size:11px;gap:4px;border-radius:var(--radius-sm); }
.btn-danger-ghost.btn-xs { color:var(--danger);background:none;border:1px solid transparent; }
.btn-danger-ghost.btn-xs:hover { background:var(--danger-soft);border-color:var(--danger); }

@media (max-width:768px) {
  .fm-layout { flex-direction:column;height:auto;min-height:0; }
  .fm-panel { max-height:50vh; }
  .fm-editor { border-left:none;border-top:1px solid var(--border);height:50vh; }
  .fm-item-date { display:none; }
}

/* Drag-and-drop feedback */
.fm-layout.fm-dragover { outline:3px dashed var(--primary); outline-offset:-6px; background:rgba(59,130,246,0.08); transition:all 0.2s ease; }
.fm-layout.fm-dragover .fm-panel * { pointer-events:none; }

/* ── EMAIL SETTINGS CARDS ────────────────────────────────────────────── */
.settings-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
@media (max-width: 900px) { .settings-grid { grid-template-columns: 1fr; } }

.settings-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.settings-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-base);
}
.settings-card-title {
  font-weight: 700;
  font-size: var(--font-sm);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}
.settings-card-body {
  padding: 16px 18px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.settings-card-footer {
  padding: 12px 18px;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-base);
  display: flex;
  justify-content: flex-end;
}

/* Setting rows */
.setting-info-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--font-sm);
  gap: 8px;
}
.setting-label { color: var(--text-secondary); font-weight: 500; }
.setting-value { color: var(--text-primary); font-weight: 600; }

.setting-field { display: flex; flex-direction: column; gap: 4px; }
.setting-divider { height: 1px; background: var(--border-subtle); margin: 4px 0; }

/* Toggle switch */
.setting-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-size: var(--font-sm);
  color: var(--text-secondary);
  padding: 4px 0;
  user-select: none;
}
.setting-toggle input[type="checkbox"] { display: none; }
.toggle-slider {
  position: relative;
  width: 42px;
  height: 24px;
  background: var(--bg-inset, rgba(100,116,139,0.3));
  border-radius: 12px;
  flex-shrink: 0;
  transition: background 0.2s ease;
}
.toggle-slider::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: white;
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
  transition: transform 0.2s ease;
}
.setting-toggle input:checked + .toggle-slider {
  background: var(--primary);
}
.setting-toggle input:checked + .toggle-slider::after {
  transform: translateX(18px);
}

/* DKIM key preview */
.dkim-key-preview {
  display: block;
  padding: 8px 10px;
  background: var(--bg-base);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--text-secondary);
  word-break: break-all;
  line-height: 1.5;
  max-width: 100%;
  overflow: hidden;
}

.text-xs { font-size: 12px; }
.text-muted { color: var(--text-muted); }


/* ---- High Availability / Load Balancing ---- */
.ha-card {
    background: linear-gradient(145deg, #ffffff, #fcfcfd);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.03);
    transition: all 0.3s ease;
}
.ha-card.ha-active {
    border-color: var(--success);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15), 0 4px 16px rgba(0,0,0,0.05);
}
.ha-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.ha-title { font-size: 16px; font-weight: 700; margin: 0 0 4px 0; }
.ha-desc { font-size: 13px; color: var(--text-muted); margin: 0; }

.toggle-switch { position: relative; display: inline-block; width: 44px; height: 24px; flex-shrink: 0; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
    position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0;
    background-color: var(--border-color); transition: .3s; border-radius: 24px;
}
.toggle-slider:before {
    position: absolute; content: ""; height: 18px; width: 18px; left: 3px; bottom: 3px;
    background-color: white; transition: .3s; border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0,0,0,0.15);
}
input:checked + .toggle-slider { background-color: var(--success); }
input:checked + .toggle-slider:before { transform: translateX(20px); }

/* Geo Map */
.geo-map-container {
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    margin-top: 16px;
    position: relative;
    overflow: hidden;
}
.geo-map { width: 100%; height: auto; max-height: 280px; }
.geo-node { cursor: pointer; transition: all 0.2s ease; }
.geo-node .node-circle { fill: #94a3b8; stroke: white; stroke-width: 2px; transition: all 0.3s; }
.geo-node.active .node-circle { fill: var(--success); transform: scale(1.2); }
.geo-node .node-label { font-family: inherit; font-size: 12px; font-weight: 600; fill: var(--text-muted); transition: all 0.3s; }
.geo-node.active .node-label { fill: var(--text-main); }
.geo-node:hover .node-circle { fill: var(--primary); }

.pulse-ring {
    fill: none; stroke: var(--success); stroke-width: 2px;
    animation: pulseGeo 2s infinite; opacity: 0;
}
@keyframes pulseGeo {
    0% { r: 8px; opacity: 0.8; stroke-width: 2px; }
    100% { r: 24px; opacity: 0; stroke-width: 0px; }
}

/* LB Options */
.lb-option { flex: 1; cursor: pointer; display: block; margin: 0; }
.lb-option input { display: none; }
.lb-option-card {
    display: flex; gap: 12px; padding: 16px; border: 1px solid var(--border-color);
    border-radius: 8px; background: white; transition: all 0.2s;
}
.lb-icon {
    width: 32px; height: 32px; border-radius: 6px; background: #f1f5f9;
    color: var(--text-muted); display: flex; align-items: center; justify-content: center;
    font-size: 16px; flex-shrink: 0; transition: all 0.2s;
}
.lb-option input:checked + .lb-option-card {
    border-color: var(--primary); background: rgba(59, 130, 246, 0.05);
}
.lb-option input:checked + .lb-option-card .lb-icon {
    background: var(--primary); color: white;
}
.lb-title { font-size: 13px; font-weight: 600; margin-bottom: 2px; }