/* ==========================================================================
   Design tokens — white / black / blue / navy, Roboto, generous whitespace
   ========================================================================== */
:root {
  --color-white: #ffffff;
  --color-bg: #fafafe;
  --color-surface: #ffffff;
  --color-surface-2: #f5f6fb;
  --color-border: #e6e8f0;
  --color-border-strong: #d4d7e3;

  --color-text: #0a0a14;
  --color-text-soft: #4b4f63;
  --color-text-muted: #8a8fa3;

  --color-blue: #2563eb;
  --color-blue-soft: #eff4ff;
  --color-blue-dark: #1d4ed8;

  /* "purple" tokens now resolve to navy blue (rebrand); names kept so
     existing .btn-purple / .badge-purple classes keep working. */
  --color-purple: #1e3a8a;
  --color-purple-soft: #e8eefb;
  --color-purple-dark: #172554;

  --color-success: #10b981;
  --color-danger: #ef4444;

  --color-warn: #f59e0b;
  --color-warn-soft: #fff7ed;
  --color-warn-strong: #92400e;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --shadow-xs: 0 1px 2px rgba(10, 10, 20, 0.04);
  --shadow-sm: 0 2px 6px rgba(10, 10, 20, 0.05);
  --shadow-md: 0 8px 24px rgba(10, 10, 20, 0.08);
  --shadow-lg: 0 20px 48px rgba(10, 10, 20, 0.12);

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;

  --font-base: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'Roboto Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  --transition-fast: 0.12s ease;
  --transition: 0.18s ease;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: var(--font-base);
  font-size: 15px;
  line-height: 1.55;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--color-blue);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover { color: var(--color-purple); }

/* Visible keyboard focus everywhere (a11y) */
:focus-visible {
  outline: 2px solid var(--color-blue);
  outline-offset: 2px;
  border-radius: 4px;
}
/* Inputs already paint their own focus ring — don't double up */
.input:focus-visible,
.textarea:focus-visible,
.select:focus-visible { outline: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 0 0 var(--space-3);
  color: var(--color-text);
}
h1 { font-size: 28px; font-weight: 500; letter-spacing: -0.02em; }
h2 { font-size: 22px; }
h3 { font-size: 17px; font-weight: 500; }
p { margin: 0 0 var(--space-4); color: var(--color-text-soft); }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 10px 18px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  font: inherit;
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), transform var(--transition-fast),
              box-shadow var(--transition);
  text-decoration: none;
  white-space: nowrap;
  user-select: none;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--color-blue);
  color: var(--color-white);
}
.btn-primary:hover {
  background: var(--color-blue-dark);
  color: var(--color-white);
}

.btn-purple {
  background: var(--color-purple);
  color: var(--color-white);
}
.btn-purple:hover {
  background: var(--color-purple-dark);
  color: var(--color-white);
}

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

.btn-ghost {
  background: transparent;
  color: var(--color-text-soft);
}
.btn-ghost:hover {
  background: var(--color-surface-2);
  color: var(--color-text);
}

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

.btn-sm { padding: 6px 12px; font-size: 13px; border-radius: var(--radius-sm); }
.btn-block { width: 100%; justify-content: center; }

/* ==========================================================================
   Forms
   ========================================================================== */
.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}
.field-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-soft);
  letter-spacing: 0.01em;
}
.field-hint {
  font-size: 12px;
  color: var(--color-text-muted);
}

.input,
.textarea,
.select {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-white);
  font: inherit;
  font-size: 14px;
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.input:focus,
.textarea:focus,
.select:focus {
  outline: none;
  border-color: var(--color-blue);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}
.textarea { min-height: 120px; resize: vertical; font-family: var(--font-mono); font-size: 13px; }

.checkbox-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 14px;
  color: var(--color-text-soft);
}

/* ==========================================================================
   Layout primitives
   ========================================================================== */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-xs);
}
.card-tight { padding: var(--space-4) var(--space-5); }

.stack-2 > * + * { margin-top: var(--space-2); }
.stack-3 > * + * { margin-top: var(--space-3); }
.stack-4 > * + * { margin-top: var(--space-4); }
.stack-5 > * + * { margin-top: var(--space-5); }
.stack-6 > * + * { margin-top: var(--space-6); }

.row { display: flex; gap: var(--space-4); align-items: center; }
.row-between { display: flex; gap: var(--space-4); align-items: center; justify-content: space-between; }
.row-end { display: flex; gap: var(--space-3); justify-content: flex-end; }
.row-wrap { flex-wrap: wrap; }

/* ==========================================================================
   App shell — sidebar layout
   ========================================================================== */
:root {
  --sidebar-width: 256px;
}

.app-layout {
  min-height: 100vh;
  min-height: 100dvh;
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-weight: 500;
  font-size: 16px;
  letter-spacing: -0.01em;
  color: var(--color-text);
}
.brand-mark {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--color-blue), var(--color-purple));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 15px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(30, 58, 138, 0.28);
}

/* ---- Sidebar ---- */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sidebar-width);
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border-right: 1px solid var(--color-border);
  padding: var(--space-5) var(--space-4);
  z-index: 60;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-2) var(--space-5);
  color: var(--color-text);
}
.sidebar-brand:hover { color: var(--color-text); }
.sidebar-brand-text { display: flex; flex-direction: column; line-height: 1.25; min-width: 0; }
.sidebar-brand-name {
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar-brand-sub { font-size: 11px; color: var(--color-text-muted); font-weight: 500; letter-spacing: 0.02em; }

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  overflow-y: auto;
}
.sidebar-nav-label {
  margin: var(--space-3) 0 var(--space-1);
  padding: 0 var(--space-3);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.sidebar-nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 9px 12px;
  border-radius: var(--radius-md);
  color: var(--color-text-soft);
  font-size: 14px;
  font-weight: 500;
  position: relative;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.sidebar-nav-link:hover { background: var(--color-surface-2); color: var(--color-text); }
.sidebar-nav-link.active {
  background: var(--color-blue-soft);
  color: var(--color-blue-dark);
}
.sidebar-nav-link.active::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 8px;
  bottom: 8px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--color-blue);
}
.nav-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.sidebar-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-4);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  background: var(--color-purple);
  color: var(--color-white);
  font-size: 14px;
  font-weight: 500;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition-fast);
  box-shadow: 0 2px 10px rgba(30, 58, 138, 0.25);
}
.sidebar-cta:hover { background: var(--color-purple-dark); color: var(--color-white); box-shadow: 0 4px 16px rgba(30, 58, 138, 0.32); }
.sidebar-cta:active { transform: translateY(1px); }
.sidebar-cta .nav-icon { width: 16px; height: 16px; }

.sidebar-footer {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-4);
  margin-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.sidebar-user { display: flex; align-items: center; gap: var(--space-3); padding: 0 var(--space-2); }
.sidebar-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-blue), var(--color-purple));
  color: var(--color-white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 14px;
  flex-shrink: 0;
}
.sidebar-user-meta { display: flex; flex-direction: column; line-height: 1.3; min-width: 0; }
.sidebar-user-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar-user-role { font-size: 11px; color: var(--color-text-muted); }
.sidebar-signout {
  width: 100%;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 9px 12px;
  border: none;
  background: transparent;
  border-radius: var(--radius-md);
  color: var(--color-text-soft);
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.sidebar-signout:hover { background: var(--color-surface-2); color: var(--color-danger); }

/* ---- Main content area ---- */
.app-main {
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  min-height: 100dvh;
}
.flash-stack {
  max-width: 1180px;
  margin: 0 auto;
  padding: var(--space-5) var(--space-6) 0;
}
.flash-stack .flash:last-child { margin-bottom: 0; }

/* ---- Mobile top bar + drawer ---- */
.app-mobile-bar {
  display: none;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 55;
}
.app-mobile-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-white);
  color: var(--color-text);
  cursor: pointer;
}
.app-mobile-toggle svg { width: 20px; height: 20px; }
.sidebar-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 20, 0.45);
  z-index: 59;
}

@media (max-width: 960px) {
  .app-mobile-bar { display: flex; }
  .app-main { margin-left: 0; }
  .sidebar {
    transform: translateX(-100%);
    transition: transform var(--transition);
    box-shadow: var(--shadow-lg);
  }
  .sidebar.is-open { transform: translateX(0); }
}

/* ==========================================================================
   Page heading
   ========================================================================== */
.page {
  max-width: 1180px;
  margin: 0 auto;
  padding: var(--space-7) var(--space-6);
}
.page-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-5);
  margin-bottom: var(--space-7);
}
.page-title { margin-bottom: var(--space-2); }
.page-subtitle { color: var(--color-text-muted); font-size: 14px; margin: 0; }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 13px;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}
.breadcrumb a {
  color: var(--color-text-muted);
  font-weight: 500;
}
.breadcrumb a:hover { color: var(--color-blue); }
.breadcrumb-sep { color: var(--color-border-strong); }

.page-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-2);
  font-size: 13px;
  color: var(--color-text-muted);
}
.page-meta code {
  font-size: 12px;
  background: var(--color-surface-2);
  padding: 1px 6px;
  border-radius: 4px;
}

.page-section {
  margin-bottom: var(--space-6);
}
.page-section:last-child {
  margin-bottom: 0;
}

.content-block {
  margin-top: var(--space-5);
}

.card-flush {
  padding: 0;
}

.row > h2, .row > h3,
.row-between > h2, .row-between > h3 {
  margin-bottom: 0;
}

/* ==========================================================================
   Tables / lists
   ========================================================================== */
.list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-4);
}
.list-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  transition: border-color var(--transition), transform var(--transition),
              box-shadow var(--transition);
}
.list-item:hover {
  border-color: var(--color-blue);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}
.list-item-title { font-weight: 500; margin-bottom: var(--space-1); }
.list-item-meta { font-size: 13px; color: var(--color-text-muted); }

.empty {
  text-align: center;
  padding: var(--space-8) var(--space-6);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-lg);
  color: var(--color-text-muted);
}
.empty h3 { color: var(--color-text); margin-bottom: var(--space-2); }

/* ==========================================================================
   Messages
   ========================================================================== */
.flash {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: 14px;
  margin-bottom: var(--space-4);
}
.flash-success { background: #ecfdf5; color: #047857; }
.flash-error { background: #fef2f2; color: #b91c1c; }
.flash-info { background: var(--color-blue-soft); color: var(--color-blue-dark); }

/* ==========================================================================
   Auth
   ========================================================================== */
.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background:
    radial-gradient(1200px 600px at 0% 0%, rgba(37, 99, 235, 0.08), transparent 60%),
    radial-gradient(900px 500px at 100% 100%, rgba(30, 58, 138, 0.10), transparent 60%),
    var(--color-bg);
  padding: var(--space-6);
}
.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--space-7);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}
.auth-card h1 { margin-bottom: var(--space-2); font-size: 24px; }
.auth-card .auth-sub { color: var(--color-text-muted); margin-bottom: var(--space-6); font-size: 14px; }

.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  vertical-align: middle;
}
.badge-blue { background: var(--color-blue-soft); color: var(--color-blue-dark); }
.badge-purple { background: var(--color-purple-soft); color: var(--color-purple-dark); }
.badge-soft { background: var(--color-surface-2); color: var(--color-text-soft); }
.badge-success { background: #ecfdf5; color: #047857; }
.badge-danger { background: #fef2f2; color: #b91c1c; }

/* ==========================================================================
   Stat cards (dashboard home)
   ========================================================================== */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
}
.stat-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-xs);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.stat-card:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}
.stat-card-value {
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color-text);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}
.stat-card-label {
  margin-top: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
}
.stat-card-foot {
  margin-top: 12px;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  font-size: 12px;
}
.stat-card-foot-muted { color: var(--color-text-muted); }

/* ==========================================================================
   Split row (recent activity + quick actions)
   ========================================================================== */
.split-row {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(220px, 1fr);
  gap: var(--space-6);
}
.split-aside {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  align-self: start;
}
@media (max-width: 880px) {
  .split-row { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Activity list
   ========================================================================== */
.activity-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.activity-list li + li,
.activity-list-flush li + li {
  border-top: 1px solid var(--color-border);
}
.activity-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  padding: 14px 20px;
  color: var(--color-text);
  text-decoration: none;
  transition: background var(--transition-fast);
}
a.activity-row:hover { background: var(--color-surface-2); }
.activity-row-main { display: flex; flex-direction: column; gap: 2px; }
.activity-row-sub { color: var(--color-text-muted); font-size: 13px; }
.activity-row-time { color: var(--color-text-muted); font-size: 13px; white-space: nowrap; }
.activity-list-flush { padding: 0; }

/* ==========================================================================
   Data tables
   ========================================================================== */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.data-table thead th {
  text-align: left;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface-2);
}
.data-table thead th.right { text-align: right; }
.data-table tbody td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
  vertical-align: middle;
}
.data-table tbody td.right { text-align: right; }
.data-table tbody tr:nth-child(even) { background: var(--color-surface-2); }
.data-table tbody tr:hover { background: var(--color-blue-soft); }
.data-table tbody tr:last-child td { border-bottom: 0; }
.data-table-flush thead th:first-child,
.data-table-flush tbody td:first-child { padding-left: 0; }
.data-table-flush thead th:last-child,
.data-table-flush tbody td:last-child { padding-right: 0; }
.data-table-flush thead th { background: transparent; }
.data-table-flush tbody tr:nth-child(even) { background: transparent; }
.data-table-flush tbody tr:hover { background: var(--color-surface-2); }

.cell-strong { font-weight: 500; color: var(--color-text); }
.cell-strong:hover { color: var(--color-blue); }
.cell-muted { color: var(--color-text-muted); font-size: 13px; }
.cell-link { color: var(--color-blue); }
.cell-link:hover { color: var(--color-purple); }

.row-actions { display: inline-flex; gap: 6px; justify-content: flex-end; }

.inline-form { display: inline; margin: 0; }

.select-sm {
  padding: 4px 10px;
  font-size: 13px;
  border-radius: var(--radius-sm);
}

/* ==========================================================================
   Filter bar (search + pills)
   ========================================================================== */
.filter-bar {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  flex-wrap: wrap;
}
.filter-pills { display: inline-flex; gap: 4px; }
.filter-pill {
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-soft);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}
.filter-pill:hover { background: var(--color-surface-2); color: var(--color-text); }
.filter-pill.active {
  background: var(--color-blue-soft);
  border-color: var(--color-blue-soft);
  color: var(--color-blue-dark);
}

/* ==========================================================================
   Inline status text (subdomain check, copy feedback)
   ========================================================================== */
.field-status {
  font-size: 12px;
  min-height: 16px;
}
.field-status.ok { color: #047857; }
.field-status.err { color: #b91c1c; }
.field-status.muted { color: var(--color-text-muted); }
.field-optional { color: var(--color-text-muted); font-weight: 400; font-size: 12px; }

/* ==========================================================================
   Credentials page
   ========================================================================== */
.cred-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  font-weight: 500;
  margin-bottom: 4px;
}
.cred-value {
  font-size: 16px;
  color: var(--color-text);
  word-break: break-all;
}
.cred-mono { font-family: var(--font-mono); font-size: 14px; }
.cred-password {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: inline-block;
  font-size: 18px;
  letter-spacing: 0.04em;
}
.cred-warning {
  background: #fef3c7;
  border: 1px solid #fbbf24;
  color: #92400e;
  border-radius: var(--radius-md);
  padding: 14px 16px;
  font-size: 13px;
}

/* ==========================================================================
   Danger zone block
   ========================================================================== */
.danger-zone {
  border-color: #fee2e2;
  background: #fff7f7;
}
.danger-zone > h2 { color: var(--color-danger); margin-bottom: 0; }
.danger-zone > p { color: var(--color-text-soft); margin-bottom: 0; }
.danger-zone summary { list-style: none; }
.danger-zone summary::-webkit-details-marker { display: none; }

/* ==========================================================================
   Inline agency rename (integrations card header)
   ========================================================================== */
.agency-rename { margin-top: var(--space-2); }
.agency-rename > summary {
  list-style: none;
  cursor: pointer;
  padding-left: 0;
  padding-right: 0;
}
.agency-rename > summary::-webkit-details-marker { display: none; }
.agency-rename[open] > summary { color: var(--color-blue); }
.agency-rename-form {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  margin-top: var(--space-2);
  max-width: 380px;
}
.agency-rename-form .input { padding: 6px 12px; font-size: 13px; }

/* Warning card (no-sections-detected, validation warnings) */
.warn-card {
  background: var(--color-warn-soft);
  border: 1px solid var(--color-warn);
  border-radius: var(--radius-md);
  color: var(--color-warn-strong);
}

/* ==========================================================================
   AI annotate — loading state inside the compare overlay (right column)
   ========================================================================== */
.compare-loading {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface);
}
.compare-loading[hidden] { display: none !important; }
.compare-loading-inner { text-align: center; max-width: 340px; padding: var(--space-6); }
.compare-loading-title {
  font-weight: 500;
  font-size: 15px;
  margin-top: var(--space-4);
  color: var(--color-text);
}
.compare-loading-title em {
  font-style: normal;
  font-family: var(--font-mono);
  color: var(--color-purple);
  letter-spacing: 0.02em;
}
.compare-loading-sub {
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 10px;
  font-variant-numeric: tabular-nums;
}
.compare-progress {
  height: 6px;
  width: 280px;
  max-width: 100%;
  margin: var(--space-4) auto 0;
  background: var(--color-surface-2);
  border-radius: 999px;
  overflow: hidden;
}
.compare-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-blue), var(--color-purple));
  border-radius: 999px;
  transition: width 0.45s ease;
}
.compare-loading-dots { display: inline-flex; gap: 7px; }
.compare-loading-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-purple);
  animation: compare-bounce 1s infinite ease-in-out both;
}
.compare-loading-dots span:nth-child(1) { animation-delay: -0.32s; }
.compare-loading-dots span:nth-child(2) { animation-delay: -0.16s; }
@keyframes compare-bounce {
  0%, 80%, 100% { transform: scale(0.4); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}

/* ==========================================================================
   Detail page (site detail): main column + sticky sidebar
   ========================================================================== */
.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: var(--space-6);
  align-items: start;
}
.detail-main { display: flex; flex-direction: column; gap: var(--space-6); }
.detail-aside {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  position: sticky;
  top: var(--space-5);
}
@media (max-width: 960px) {
  .detail-grid { grid-template-columns: 1fr; }
  .detail-aside { position: static; }
}

/* Section headings inside detail cards — quieter than page-level h2 */
.card-title {
  font-size: 16px;
  font-weight: 500;
  margin: 0;
}

/* Key/value "at a glance" list */
.overview-list { display: flex; flex-direction: column; }
.overview-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding: 11px 0;
  font-size: 13px;
  border-top: 1px solid var(--color-border);
}
.overview-row:first-child { border-top: 0; }
.overview-key { color: var(--color-text-muted); white-space: nowrap; }
.overview-val {
  color: var(--color-text);
  font-weight: 500;
  text-align: right;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}
.overview-val a { font-weight: 500; }