/* ============================================================
   Domain Monitor — Main Stylesheet
   Light + Dark theme via CSS custom properties
   ============================================================ */

/* ----------------------------------------------------------
   0. Fonts (self-hosted Inter — matches the marketing site)
   ---------------------------------------------------------- */
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('/assets/fonts/inter-400.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('/assets/fonts/inter-500.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('/assets/fonts/inter-600.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url('/assets/fonts/inter-700.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:800;font-display:swap;src:url('/assets/fonts/inter-800.woff2') format('woff2')}

/* ----------------------------------------------------------
   1. CSS Variables (light theme defaults)
   ---------------------------------------------------------- */
:root {
  --bg:             #f4f6fb;
  --bg-alt:         #eef0f5;
  --surface:        #ffffff;
  --surface-hover:  #f8fafc;
  --border:         #e2e8f0;
  --border-strong:  #cbd5e1;
  --text:           #1e293b;
  --text-muted:     #64748b;
  --text-faint:     #94a3b8;

  /* Teal brand — mirrors the marketing site (--brand / --brand-ink / --brand-soft) */
  --primary:        #0d9488;
  --primary-hover:  #0f766e;
  --primary-light:  #d6f3ee;
  --primary-text:   #0f766e;

  --success:        #0ea371;
  --success-light:  #d7f5ea;
  --success-text:   #0a7d57;

  --warning:        #e0870a;
  --warning-light:  #fdefd3;
  --warning-text:   #b96c04;

  --danger:         #e03e3e;
  --danger-light:   #fce0e0;
  --danger-text:    #c02d2d;

  --info:           #3b82f6;
  --info-light:     #eff6ff;
  --info-text:      #1d4ed8;

  --radius-sm:      6px;
  --radius:         10px;
  --radius-lg:      16px;
  --shadow-sm:      0 1px 3px rgba(0,0,0,.06);
  --shadow:         0 4px 20px rgba(0,0,0,.08);
  --shadow-lg:      0 8px 40px rgba(0,0,0,.12);

  --sidebar-w:      240px;
  --topbar-h:       60px;
  --transition:     .18s ease;
}

/* Dark theme overrides */
[data-theme="dark"] {
  --bg:             #0f172a;
  --bg-alt:         #1e293b;
  --surface:        #1e293b;
  --surface-hover:  #263348;
  --border:         #334155;
  --border-strong:  #475569;
  --text:           #f1f5f9;
  --text-muted:     #94a3b8;
  --text-faint:     #64748b;

  /* Accent text brightens on dark, as on the marketing site (dark --brand) */
  --primary-light:  #042f2e;
  --primary-text:   #2dd4bf;

  --success-light:  #04291d;
  --success-text:   #34d3a0;

  --warning-light:  #241a04;
  --warning-text:   #f0ad3c;

  --danger-light:   #2a0d0d;
  --danger-text:    #f07272;

  --info-light:     #0c1a3d;
  --info-text:      #60a5fa;

  --shadow-sm:      0 1px 3px rgba(0,0,0,.3);
  --shadow:         0 4px 20px rgba(0,0,0,.4);
  --shadow-lg:      0 8px 40px rgba(0,0,0,.5);
}

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

html { font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  transition: background var(--transition), color var(--transition);
}

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-hover); }
img { max-width: 100%; display: block; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; }

/* ----------------------------------------------------------
   3. Guest / Auth Layout
   ---------------------------------------------------------- */
.layout-guest { display: flex; min-height: 100vh; background: var(--bg); }

.guest-wrapper {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 2.5rem 2rem;
}

.auth-logo {
  width: 56px; height: 56px;
  background: var(--primary);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.25rem;
}
.auth-logo svg { width: 30px; height: 30px; color: #fff; }

/* Login / register brand logo (image, not the badge) */
.auth-brand { text-align: center; margin: 0 auto 1.25rem; }
.auth-brand img { max-height: 72px; max-width: 100%; }

.auth-title {
  font-size: 1.5rem; font-weight: 700;
  text-align: center; margin-bottom: .25rem;
  color: var(--text);
}
.auth-subtitle {
  text-align: center; color: var(--text-muted);
  font-size: .9rem; margin-bottom: 1.75rem;
}
.auth-footer {
  text-align: center; margin-top: 1.5rem;
  font-size: .9rem; color: var(--text-muted);
}
.auth-form { margin-top: 1.25rem; }

/* "or" divider between password form and social sign-in */
.auth-divider {
  display: flex; align-items: center; text-align: center;
  color: var(--text-muted); font-size: .82rem; margin: 1.25rem 0;
}
.auth-divider::before,
.auth-divider::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}
.auth-divider span { padding: 0 .75rem; }

/* Continue with Google */
.btn-google {
  display: flex; align-items: center; justify-content: center; gap: .6rem;
  width: 100%; padding: .7rem 1rem;
  background: var(--surface); color: var(--text);
  border: 1px solid var(--border); border-radius: var(--radius);
  font-size: .92rem; font-weight: 600; text-decoration: none;
  transition: background .15s, box-shadow .15s;
}
.btn-google:hover { background: var(--surface-hover); box-shadow: var(--shadow-sm); }
.btn-google svg { flex-shrink: 0; }

/* ----------------------------------------------------------
   4. Forms
   ---------------------------------------------------------- */
.form-group { margin-bottom: 1.1rem; }
/* Profile / auth views use BEM-named classes (form__*) — mirror the spacing */
.form__group { margin-bottom: 1.1rem; }

label {
  display: flex; justify-content: space-between; align-items: center;
  font-size: .875rem; font-weight: 500;
  margin-bottom: .4rem; color: var(--text);
}
.form-label-link { font-weight: 400; color: var(--primary); font-size: .82rem; }
.form-label-link:hover { color: var(--primary-hover); }
.required { color: var(--danger); margin-left: 2px; }
.form-hint { font-size: .8rem; color: var(--text-muted); margin-top: .3rem; }
/* BEM hint sits before the submit button — give it bottom spacing for an even rhythm */
.form__hint { font-size: .8rem; color: var(--text-muted); margin-bottom: 1.1rem; }

input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
input[type="number"],
input[type="date"],
input[type="time"],
select,
textarea {
  width: 100%;
  padding: .6rem .85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .95rem;
  background: var(--bg);
  color: var(--text);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99,102,241,.15);
}
input[readonly] { background: var(--bg-alt); color: var(--text-muted); cursor: default; }
textarea { resize: vertical; min-height: 90px; }

.input-wrap { position: relative; }
.input-wrap input { padding-right: 2.8rem; }
.toggle-pw {
  position: absolute; right: .6rem; top: 50%; transform: translateY(-50%);
  background: none; border: none; padding: .25rem; color: var(--text-muted);
  display: flex; align-items: center;
}
.toggle-pw:hover { color: var(--text); }
.eye-icon { width: 18px; height: 18px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 520px) { .form-row { grid-template-columns: 1fr; } }

/* Checkbox */
.form-group--checkbox label {
  display: flex; align-items: flex-start; gap: .6rem;
  font-weight: 400; cursor: pointer;
}
.form-group--checkbox input[type="checkbox"] {
  width: 16px; height: 16px; flex-shrink: 0;
  margin-top: 2px; accent-color: var(--primary);
  cursor: pointer;
}

/* Password strength bar */
.strength-bar {
  height: 4px; background: var(--border);
  border-radius: 2px; overflow: hidden; margin-top: .5rem;
}
.strength-bar > div {
  height: 100%; width: 0;
  border-radius: 2px; transition: width .3s, background .3s;
}

/* ----------------------------------------------------------
   5. Buttons
   ---------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .45rem;
  padding: .6rem 1.25rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: .9rem; font-weight: 600;
  transition: background var(--transition), border-color var(--transition),
              color var(--transition), transform .1s;
  white-space: nowrap; text-decoration: none;
}
.btn:active { transform: scale(.97); }
.btn svg { width: 16px; height: 16px; flex-shrink: 0; }

.btn--primary   { background: var(--primary);    color: #fff; }
.btn--primary:hover { background: var(--primary-hover); }

.btn--secondary {
  background: var(--surface); color: var(--text);
  border-color: var(--border);
}
.btn--secondary:hover { background: var(--surface-hover); border-color: var(--border-strong); }

.btn--danger    { background: var(--danger);  color: #fff; }
.btn--danger:hover { background: #dc2626; }

.btn--success   { background: var(--success); color: #fff; }
.btn--ghost     { background: transparent; color: var(--text-muted); border-color: transparent; }
.btn--ghost:hover { color: var(--text); background: var(--bg-alt); }

/* Buttons rendered as links must restate their label colour on hover.
   The generic `a:hover` near the top of this file has the same specificity
   (0,1,1) and would otherwise repaint the label: on .btn--primary it lands on
   exactly the hover background, leaving the text invisible. These rules sit
   below `a:hover`, so equal specificity is settled by source order.
   Kept together rather than scattered through the variants above so that a new
   variant is one line here instead of a bug found by a user. .btn--ghost is
   absent on purpose — it already sets its own colour on hover. */
.btn--primary:hover,
.btn--danger:hover,
.btn--success:hover   { color: #fff; }
.btn--secondary:hover { color: var(--text); }

.btn--sm  { padding: .35rem .8rem; font-size: .82rem; }
.btn--lg  { padding: .75rem 1.75rem; font-size: 1rem; }
.btn--block { width: 100%; }
.btn[disabled] { opacity: .5; pointer-events: none; }

/* ----------------------------------------------------------
   6. Alerts
   ---------------------------------------------------------- */
.alert {
  padding: .85rem 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.1rem;
  font-size: .9rem; line-height: 1.55;
  border-width: 1px; border-style: solid;
}
.alert p + p { margin-top: .25rem; }
.alert--success { background: var(--success-light); border-color: var(--success); color: var(--success-text); }
.alert--error   { background: var(--danger-light);  border-color: var(--danger);  color: var(--danger-text); }
.alert--warning { background: var(--warning-light); border-color: var(--warning); color: var(--warning-text); }
.alert--info    { background: var(--info-light);    border-color: var(--info);    color: var(--info-text); }

/* ----------------------------------------------------------
   7. Badges
   ---------------------------------------------------------- */
.badge {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .2rem .6rem;
  border-radius: 99px;
  font-size: .75rem; font-weight: 600;
  white-space: nowrap;
}
.badge--active   { background: var(--success-light); color: var(--success-text); }
.badge--expiring { background: var(--warning-light); color: var(--warning-text); }
.badge--expired  { background: var(--danger-light);  color: var(--danger-text); }
.badge--disabled { background: var(--bg-alt);        color: var(--text-faint); }
.badge--unknown  { background: var(--bg-alt);        color: var(--text-muted); }
.badge--manual   { background: var(--info-light);    color: var(--info-text); }
.badge--admin    { background: var(--primary-light); color: var(--primary-text); }
.badge--blocked  { background: var(--danger-light);  color: var(--danger-text); }
.badge--unverified { background: var(--warning-light); color: var(--warning-text); }
.badge--auto     { background: var(--bg-alt);        color: var(--text-muted); }

/* ----------------------------------------------------------
   8. App Layout (sidebar + content)
   ---------------------------------------------------------- */
.layout-app {
  display: flex; min-height: 100vh;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-w);
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  position: fixed; top: 0; left: 0; bottom: 0;
  z-index: 100; overflow-y: auto;
  transition: transform var(--transition);
}
.sidebar-logo {
  display: flex; align-items: center; justify-content: center; gap: .7rem;
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  font-size: 1rem; font-weight: 700; color: var(--text);
  text-decoration: none;
}
.sidebar-logo-icon {
  width: 34px; height: 34px;
  background: var(--primary);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.sidebar-logo-icon svg { width: 18px; height: 18px; color: #fff; }

/* Brand logo images — swap light/dark by current theme */
.logo-light { display: inline-block; }
.logo-dark  { display: none; }
[data-theme="dark"] .logo-light { display: none; }
[data-theme="dark"] .logo-dark  { display: inline-block; }
.sidebar-logo img { max-height: 64px; max-width: 100%; width: auto; }

.sidebar-nav { flex: 1; padding: .75rem 0; }
.nav-section { padding: 0 .75rem; margin-bottom: .25rem; }
.nav-section-label {
  font-size: .7rem; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--text-faint);
  padding: .5rem .5rem .25rem;
}
.nav-item {
  display: flex; align-items: center; gap: .65rem;
  padding: .55rem .75rem;
  border-radius: var(--radius-sm);
  color: var(--text-muted); font-size: .9rem; font-weight: 500;
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
}
.nav-item svg { width: 18px; height: 18px; flex-shrink: 0; }
.nav-item:hover { background: var(--bg-alt); color: var(--text); }
.nav-item.active { background: var(--primary-light); color: var(--primary-text); }
[data-theme="dark"] .nav-item.active { background: rgba(99,102,241,.18); color: var(--primary); }

.sidebar-footer {
  padding: 1rem .75rem;
  border-top: 1px solid var(--border);
}
.sidebar-user {
  display: flex; align-items: center; gap: .7rem;
  padding: .5rem .5rem;
  border-radius: var(--radius-sm);
}
.sidebar-avatar {
  width: 34px; height: 34px;
  background: var(--primary-light);
  color: var(--primary-text);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .85rem; flex-shrink: 0;
}
.sidebar-user-info { overflow: hidden; }
.sidebar-user-name {
  font-size: .85rem; font-weight: 600; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.sidebar-user-role { font-size: .75rem; color: var(--text-muted); }

/* Main content */
.main-wrap {
  flex: 1;
  margin-left: var(--sidebar-w);
  display: flex; flex-direction: column;
  min-height: 100vh;
  min-width: 0;
}

/* Topbar */
.topbar {
  height: var(--topbar-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center;
  padding: 0 1.5rem; gap: 1rem;
  position: sticky; top: 0; z-index: 50;
}
.topbar-actions { display: flex; align-items: center; gap: .5rem; margin-left: auto; }
/* Mobile-only brand in topbar (sidebar logo is off-canvas on mobile) */
.topbar-logo { display: none; }
.topbar-logo img { max-height: 48px; max-width: 100%; width: auto; }

/* Page content */
.page-content { flex: 1; padding: 1.5rem; min-width: 0; }
.page-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1.5rem; flex-wrap: wrap; gap: 1rem;
}
.page-header h1 { font-size: 1.35rem; font-weight: 700; }
.page-header p  { color: var(--text-muted); font-size: .9rem; margin-top: .2rem; }

/* Mobile sidebar toggle */
.sidebar-toggle {
  display: none;
  background: none; border: none; padding: .4rem;
  color: var(--text-muted); border-radius: var(--radius-sm);
}
.sidebar-toggle svg { width: 22px; height: 22px; }
.sidebar-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,.4); z-index: 99;
}

@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .sidebar-overlay.show { display: block; }
  .sidebar-toggle { display: flex; }
  .main-wrap { margin-left: 0; }
  /* Show the centered brand logo in the mobile topbar */
  .topbar-logo { display: flex; flex: 1; align-items: center; justify-content: center; }
}

/* ----------------------------------------------------------
   9. Cards
   ---------------------------------------------------------- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  overflow: hidden;
}
.card-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1rem; flex-wrap: wrap; gap: .75rem;
}
.card-title { font-size: .95rem; font-weight: 600; }

/* Stats row */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem; margin-bottom: 1.5rem;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.25rem;
  box-shadow: var(--shadow-sm);
}
.stat-value { font-size: 1.8rem; font-weight: 800; line-height: 1; color: var(--text); }
.stat-label { font-size: .8rem; color: var(--text-muted); margin-top: .3rem; }
.stat-card--primary   .stat-value { color: var(--primary); }
.stat-card--success   .stat-value { color: var(--success); }
.stat-card--warning   .stat-value { color: var(--warning); }
.stat-card--danger    .stat-value { color: var(--danger); }

/* ----------------------------------------------------------
   10. Tables
   ---------------------------------------------------------- */
.table-wrap { overflow-x: auto; }
table.data-table {
  width: 100%; border-collapse: collapse; font-size: .88rem;
}
.data-table thead tr {
  background: var(--bg-alt); border-bottom: 1px solid var(--border);
}
.data-table th {
  padding: .65rem .85rem; text-align: left;
  font-size: .78rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .05em;
  color: var(--text-muted); white-space: nowrap;
}
.data-table td {
  padding: .75rem .85rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: var(--surface-hover); }
.data-table .domain-name { font-weight: 600; color: var(--text); }
.data-table .text-muted { color: var(--text-muted); font-size: .82rem; }
.data-table .actions { display: flex; gap: .4rem; align-items: center; }
.table-empty {
  text-align: center; padding: 3rem 1rem;
  color: var(--text-muted); font-size: .9rem;
}
.table-empty svg { width: 40px; height: 40px; margin: 0 auto .75rem; opacity: .4; }

/* Stacked-card layout on narrow screens (opt-in via .data-table--stack).
   Each row becomes a labelled card; no horizontal scroll. */
@media (max-width: 640px) {
  .data-table--stack thead { display: none; }
  .data-table--stack tbody,
  .data-table--stack tr,
  .data-table--stack td { display: block; width: 100%; }
  .data-table--stack tr {
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: .35rem .9rem;
    margin-bottom: .75rem;
  }
  .data-table--stack tbody tr:last-child { margin-bottom: 0; }
  .data-table--stack tbody tr:hover { background: transparent; }
  .data-table--stack td {
    border-bottom: 1px solid var(--border);
    padding: .6rem 0;
    display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  }
  .data-table--stack td:last-child { border-bottom: none; }
  .data-table--stack td::before {
    content: attr(data-label);
    font-size: .72rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: .05em;
    color: var(--text-muted); flex-shrink: 0;
  }
  .data-table--stack .actions { justify-content: flex-end; }
}

/* ----------------------------------------------------------
   11. Search & Filters toolbar
   ---------------------------------------------------------- */
.toolbar {
  display: flex; align-items: center; gap: .75rem;
  margin-bottom: 1rem; flex-wrap: wrap;
}
.toolbar-search {
  position: relative; flex: 1; min-width: 200px; max-width: 340px;
}
.toolbar-search input {
  padding-left: 2.4rem;
}
.toolbar-search .search-icon {
  position: absolute; left: .7rem; top: 50%; transform: translateY(-50%);
  color: var(--text-muted); pointer-events: none;
}
.toolbar-search .search-icon svg { width: 16px; height: 16px; }

.filter-tabs {
  display: flex; gap: .3rem;
}
.filter-tab {
  padding: .35rem .85rem;
  border-radius: 99px;
  font-size: .82rem; font-weight: 500;
  border: 1px solid var(--border);
  color: var(--text-muted); background: var(--surface);
  cursor: pointer; text-decoration: none; white-space: nowrap;
  transition: background var(--transition), color var(--transition);
}
.filter-tab:hover  { background: var(--bg-alt); color: var(--text); }
.filter-tab.active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ----------------------------------------------------------
   12. Pagination
   ---------------------------------------------------------- */
.pagination {
  display: flex; align-items: center; justify-content: center;
  gap: .3rem; margin-top: 1.25rem; flex-wrap: wrap;
}
.page-link {
  min-width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .85rem; color: var(--text-muted);
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
}
.page-link:hover   { background: var(--bg-alt); color: var(--text); }
.page-link.active  { background: var(--primary); color: #fff; border-color: var(--primary); }
.page-link.disabled{ opacity: .4; pointer-events: none; }

/* ----------------------------------------------------------
   13. Domain settings: notification toggles
   ---------------------------------------------------------- */
.toggle-switch {
  position: relative; display: inline-block;
  width: 40px; height: 22px;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; inset: 0;
  background: var(--border-strong); border-radius: 11px;
  cursor: pointer; transition: background var(--transition);
}
.toggle-slider::before {
  content: ''; position: absolute;
  width: 16px; height: 16px; border-radius: 50%;
  background: #fff; left: 3px; top: 3px;
  transition: transform var(--transition);
}
.toggle-switch input:checked + .toggle-slider { background: var(--primary); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(18px); }

/* ----------------------------------------------------------
   14. Theme toggle button
   ---------------------------------------------------------- */
.theme-toggle {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .4rem .5rem;
  color: var(--text-muted);
  display: flex; align-items: center;
  transition: background var(--transition), color var(--transition);
}
.theme-toggle:hover { color: var(--text); background: var(--bg-alt); }
.theme-toggle svg   { width: 18px; height: 18px; }
.theme-toggle--fixed {
  position: fixed; top: 1rem; right: 1rem; z-index: 200;
  box-shadow: var(--shadow-sm);
}
/* Show correct icon based on theme */
[data-theme="light"] .icon-moon { display: block; }
[data-theme="light"] .icon-sun  { display: none; }
[data-theme="dark"]  .icon-sun  { display: block; }
[data-theme="dark"]  .icon-moon { display: none; }

/* ----------------------------------------------------------
   15. Misc utilities
   ---------------------------------------------------------- */
.text-muted  { color: var(--text-muted); }
.text-danger { color: var(--danger); }
.text-success{ color: var(--success); }
.text-sm     { font-size: .85rem; }
.text-xs     { font-size: .78rem; }
.font-mono   { font-family: 'Courier New', monospace; font-size: .87rem; }
.mt-1  { margin-top: .5rem; }
.mt-2  { margin-top: 1rem; }
.mt-3  { margin-top: 1.5rem; }
.mb-1  { margin-bottom: .5rem; }
.mb-2  { margin-bottom: 1rem; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.gap-1  { gap: .5rem; }
.gap-2  { gap: 1rem; }
.w-100  { width: 100%; }
.truncate { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Countdown timer pill */
.countdown-pill {
  display: inline-flex; align-items: center; gap: .35rem;
  padding: .2rem .65rem;
  background: var(--bg-alt); border: 1px solid var(--border);
  border-radius: 99px; font-size: .78rem; color: var(--text-muted);
}

/* Manual date badge */
.source-badge {
  display: inline-flex; align-items: center; gap: .25rem;
  font-size: .72rem; font-weight: 600;
  padding: .15rem .5rem; border-radius: 99px;
}
.source-badge--manual   { background: var(--info-light); color: var(--info-text); }
.source-badge--rdap     { background: var(--success-light); color: var(--success-text); }
.source-badge--whois    { background: var(--bg-alt); color: var(--text-muted); }

/* Divider */
hr.divider { border: none; border-top: 1px solid var(--border); margin: 1.25rem 0; }

/* Scrollbar styling */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-faint); }

/* ==============================================================
   16. Responsive — Mobile & Tablet
   ============================================================== */

/* ── Tablet / large mobile (≤ 768px) ── */
@media (max-width: 768px) {
  .page-content { padding: 1rem; }
  .topbar { padding: 0 .75rem; gap: .5rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: .75rem; margin-bottom: 1rem; }
  .card { padding: 1rem; }
  .page-header { flex-direction: column; align-items: flex-start; gap: .65rem; }
  .toolbar { flex-direction: column; align-items: stretch; gap: .5rem; }
  .toolbar-search { max-width: 100%; min-width: 0; }
  .filter-tabs { flex-wrap: wrap; }
  .actions { flex-wrap: wrap; gap: .35rem; }
  .grid-2 { grid-template-columns: 1fr !important; }
  .domain-layout { grid-template-columns: 1fr !important; }
  .page-link { min-width: 30px; height: 30px; font-size: .8rem; }
  .auth-box { padding: 1.5rem 1.25rem; }

  /* Desktop table hidden, mobile cards shown */
  .domains-table-desktop { display: none; }
  .domains-table-mobile  { display: flex; }
}

/* ── Small mobile (≤ 480px) ── */
@media (max-width: 480px) {
  .page-content { padding: .75rem; }
  .stats-grid { gap: .5rem; }
  .stat-card  { padding: .85rem .9rem; }
  .stat-value { font-size: 1.5rem; }
  .stat-label { font-size: .75rem; }
  .btn--sm { padding: .3rem .6rem; font-size: .78rem; }
  .card { padding: .85rem; }
  .filter-tab { padding: .3rem .65rem; font-size: .78rem; }
}

/* ==============================================================
   17. Domain mobile cards
   ============================================================== */

/* Hidden by default on desktop, shown via media query */
.domains-table-mobile { display: none; }
.domains-table-desktop { display: block; }

.domain-cards {
  flex-direction: column;
  gap: .75rem;
}

.domain-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  background: var(--surface);
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.domain-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: .5rem;
}

.domain-card__name-wrap {
  display: flex;
  flex-direction: column;
  gap: .15rem;
  min-width: 0;
}

.domain-card__name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.domain-card__name:hover { color: var(--primary); }

.domain-card__registrar {
  font-size: .78rem;
  color: var(--text-muted);
}

.domain-card__badges {
  display: flex;
  flex-wrap: wrap;
  gap: .3rem;
  flex-shrink: 0;
}

.domain-card__meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .5rem;
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  padding: .65rem .75rem;
}

.domain-card__meta-item {
  display: flex;
  flex-direction: column;
  gap: .15rem;
}

.domain-card__meta-label {
  font-size: .7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-muted);
}

.domain-card__meta-value {
  font-size: .88rem;
  color: var(--text);
}

.domain-card__actions {
  display: flex;
  gap: .5rem;
}

.domain-card__actions .btn {
  flex: 1;
  justify-content: center;
}

/* ── Anchor scroll offset (accounts for fixed topbar) ── */
#notifications {
  scroll-margin-top: 80px;
}