/* ── Design tokens ──────────────────────────────────────────────────────────── */
:root {
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --mono: 'JetBrains Mono', 'Fira Code', Consolas, 'Courier New', monospace;

  --gray-50:  #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;

  --accent:       #6366f1;
  --accent-dark:  #4f46e5;
  --accent-light: #818cf8;
  --accent-bg:    #eef2ff;

  --up:          #10b981;
  --up-bg:       #d1fae5;
  --up-glow:     rgba(16,185,129,.20);
  --down:        #ef4444;
  --down-bg:     #fee2e2;
  --down-glow:   rgba(239,68,68,.20);
  --degraded:    #f59e0b;
  --degraded-bg: #fef3c7;
  --deg-glow:    rgba(245,158,11,.20);
  --pending:     #94a3b8;
  --pending-bg:  #f1f5f9;

  --bg:      #f8fafc;
  --surface: #ffffff;
  --border:  #e2e8f0;
  --border-2: #f1f5f9;

  --text:       #0f172a;
  --text-muted: #64748b;
  --text-faint: #94a3b8;

  --sidebar-bg:        #0f172a;
  --sidebar-text:      #94a3b8;
  --sidebar-active:    #ffffff;
  --sidebar-hover:     rgba(255,255,255,.06);
  --sidebar-active-bg: rgba(99,102,241,.2);
  --sidebar-width:     240px;

  --shadow-xs: 0 1px 2px rgba(0,0,0,.05);
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
  --shadow:    0 4px 6px -1px rgba(0,0,0,.08), 0 2px 4px -1px rgba(0,0,0,.04);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -2px rgba(0,0,0,.04);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,.10), 0 10px 10px -5px rgba(0,0,0,.04);

  --r-sm: 6px;
  --r:    10px;
  --r-lg: 14px;
  --r-xl: 20px;
  --r-full: 9999px;
}

/* ── Dark mode ──────────────────────────────────────────────────────────────── */
.dark {
  --gray-50:  #0f172a;
  --gray-100: #1e293b;
  --gray-200: #334155;
  --gray-300: #475569;
  --gray-400: #64748b;
  --gray-500: #94a3b8;
  --gray-600: #cbd5e1;
  --gray-700: #e2e8f0;
  --gray-800: #f1f5f9;
  --gray-900: #f8fafc;

  --bg:      #0f172a;
  --surface: #1e293b;
  --border:  #334155;
  --border-2: #283548;

  --text:       #f1f5f9;
  --text-muted: #94a3b8;
  --text-faint: #64748b;

  --accent-bg: rgba(99,102,241,.15);

  --up-bg:       rgba(16,185,129,.15);
  --down-bg:     rgba(239,68,68,.15);
  --degraded-bg: rgba(245,158,11,.15);
  --pending-bg:  rgba(148,163,184,.1);

  --shadow-xs: 0 1px 2px rgba(0,0,0,.3);
  --shadow-sm: 0 1px 3px rgba(0,0,0,.3);
  --shadow:    0 4px 6px -1px rgba(0,0,0,.4);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,.5);
}

/* ── Reset ──────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { font-size: 15px; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  transition: background .2s, color .2s;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code {
  font-family: var(--mono);
  font-size: .875em;
  background: var(--gray-100);
  padding: 2px 6px;
  border-radius: var(--r-sm);
  color: var(--gray-700);
}
img { max-width: 100%; }
[x-cloak] { display: none !important; }

/* ── Layouts ────────────────────────────────────────────────────────────────── */
.admin-layout {
  display: flex;
  min-height: 100vh;
  background: var(--gray-50);
}

.admin-main {
  flex: 1;
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  padding: 32px;
  max-width: 1140px;
}

.login-layout {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: var(--gray-50);
}

.status-layout { background: var(--bg); min-height: 100vh; }

/* ── Sidebar ────────────────────────────────────────────────────────────────── */
.sidebar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  z-index: 100;
  overflow-y: auto;
}

.sidebar-logo {
  padding: 20px 16px 12px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-text {
  font-size: 1.1rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: -.02em;
}

.sidebar-nav {
  flex: 1;
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-section-label {
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.25);
  padding: 14px 12px 4px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--r-sm);
  color: var(--sidebar-text);
  font-size: .875rem;
  font-weight: 500;
  transition: background .15s, color .15s;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  text-decoration: none;
}

.nav-item:hover { background: var(--sidebar-hover); color: #fff; text-decoration: none; }
.nav-item.active { background: var(--sidebar-active-bg); color: var(--accent-light); }

.nav-item-action {
  color: var(--accent-light);
  background: rgba(99,102,241,.1);
  margin-top: 4px;
  margin-bottom: 6px;
}
.nav-item-action:hover { background: rgba(99,102,241,.2); }
.nav-item-btn { background: none; cursor: pointer; }

.sidebar-footer {
  padding: 8px 8px 16px;
  border-top: 1px solid rgba(255,255,255,.06);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

/* ── Page header ────────────────────────────────────────────────────────────── */
.admin-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 28px;
}

.page-title {
  margin: 0 0 4px;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-900);
  letter-spacing: -.025em;
}

.page-subtitle {
  margin: 0;
  color: var(--text-muted);
  font-size: .875rem;
}

.breadcrumb {
  display: inline-block;
  font-size: .8125rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.breadcrumb:hover { color: var(--text); }

/* ── Search bar ─────────────────────────────────────────────────────────────── */
.search-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.search-icon {
  position: absolute;
  left: 10px;
  color: var(--text-muted);
  pointer-events: none;
}
.search-input {
  padding: 8px 13px 8px 32px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  font-family: var(--font);
  font-size: .875rem;
  color: var(--text);
  background: var(--surface);
  outline: none;
  width: 220px;
  transition: border-color .15s, box-shadow .15s;
}
.search-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99,102,241,.15);
}

/* ── Buttons ────────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  border-radius: var(--r-sm);
  font-size: .875rem;
  font-weight: 500;
  font-family: var(--font);
  line-height: 1;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 1px 2px rgba(99,102,241,.3);
}
.btn-primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); text-decoration: none; color: #fff; }

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border-color: var(--border);
}
.btn-ghost:hover { background: var(--gray-50); color: var(--text); text-decoration: none; }

.btn-success { background: var(--up); color: #fff; border-color: var(--up); }
.btn-success:hover { filter: brightness(.9); }

.btn-sm { padding: 5px 12px; font-size: .8125rem; }
.btn-full { width: 100%; justify-content: center; }

.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-muted);
  cursor: pointer;
  transition: all .15s;
}
.btn-icon:hover { background: var(--gray-100); color: var(--text); }
.btn-icon-danger:hover { background: var(--down-bg); color: var(--down); border-color: var(--down); }
.btn-icon-test:hover { background: var(--accent-bg); color: var(--accent); border-color: var(--accent); }

/* ── Cards ──────────────────────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-xs);
}

.card-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
}

.card-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}

.card-body { padding: 24px; }

.card-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  background: var(--gray-50);
  border-radius: 0 0 var(--r-lg) var(--r-lg);
}

/* ── Stats grid ─────────────────────────────────────────────────────────────── */
.stats-grid {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.stat-card {
  flex: 1;
  min-width: 110px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 18px 20px;
  box-shadow: var(--shadow-xs);
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -.03em;
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: .8125rem;
  color: var(--text-muted);
  font-weight: 500;
}

.stat-total    .stat-value { color: var(--gray-800); }
.stat-up       .stat-value { color: var(--up); }
.stat-down     .stat-value { color: var(--down); }
.stat-degraded .stat-value { color: var(--degraded); }
.stat-pending  .stat-value { color: var(--pending); }
.stat-paused   .stat-value { color: var(--accent); }

/* ── Section ────────────────────────────────────────────────────────────────── */
.section { margin-bottom: 32px; }

.section-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.section-title {
  margin: 0;
  font-size: .9375rem;
  font-weight: 600;
  color: var(--gray-700);
}

.section-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-100);
  color: var(--text-muted);
  font-size: .75rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--r-full);
}

/* ── Monitor card ───────────────────────────────────────────────────────────── */
.monitor-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.monitor-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 16px 20px;
  box-shadow: var(--shadow-xs);
  transition: box-shadow .15s;
}
.monitor-card:hover { box-shadow: var(--shadow); }
.monitor-paused { opacity: .65; border-style: dashed; }

.monitor-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.monitor-info {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.monitor-name {
  font-weight: 600;
  font-size: .9375rem;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: flex;
  align-items: center;
  gap: 8px;
}

.monitor-target {
  font-size: .8rem;
  color: var(--text-muted);
  font-family: var(--mono);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 300px;
}

.monitor-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.monitor-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  opacity: 0;
  transition: opacity .15s;
}
.monitor-card:hover .monitor-actions { opacity: 1; }

.monitor-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 6px;
  font-size: .8rem;
  color: var(--text-muted);
}

.monitor-card-footer-right {
  display: flex;
  gap: 10px;
  margin-left: auto;
}

.uptime-mini {
  font-size: .75rem;
  color: var(--text-faint);
  font-variant-numeric: tabular-nums;
}

.detail-text {
  font-family: var(--mono);
  font-size: .75rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 240px;
}

.badge-paused {
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  background: var(--accent-bg);
  color: var(--accent);
  padding: 2px 6px;
  border-radius: var(--r-full);
}

/* Test result inline in monitor card */
.test-result {
  margin-top: 10px;
  padding: 10px 14px;
  border-radius: var(--r-sm);
  font-size: .8125rem;
}

.test-result-page {
  margin-bottom: 20px;
  padding: 12px 16px;
  border-radius: var(--r);
  font-size: .875rem;
}

/* ── Status indicators ──────────────────────────────────────────────────────── */
.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-dot-sm {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-dot.status-up, .status-dot-sm.status-up {
  background: var(--up);
  box-shadow: 0 0 0 3px var(--up-glow);
  animation: pulse-up 2s ease-in-out infinite;
}
.status-dot.status-down, .status-dot-sm.status-down {
  background: var(--down);
  box-shadow: 0 0 0 3px var(--down-glow);
}
.status-dot.status-degraded, .status-dot-sm.status-degraded {
  background: var(--degraded);
  box-shadow: 0 0 0 3px var(--deg-glow);
}
.status-dot.status-pending, .status-dot-sm.status-pending {
  background: var(--pending);
}

@keyframes pulse-up {
  0%, 100% { box-shadow: 0 0 0 3px var(--up-glow); }
  50%       { box-shadow: 0 0 0 5px var(--up-glow); }
}

.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--r-full);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .01em;
}
.status-badge-up       { background: var(--up-bg);       color: #065f46; }
.status-badge-down     { background: var(--down-bg);     color: #991b1b; }
.status-badge-degraded { background: var(--degraded-bg); color: #78350f; }
.status-badge-pending  { background: var(--pending-bg);  color: var(--gray-600); }

.latency-badge {
  font-size: .75rem;
  font-weight: 500;
  color: var(--text-muted);
  font-family: var(--mono);
}

.uptime-label {
  font-size: .75rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* ── Uptime bars ────────────────────────────────────────────────────────────── */
.uptime-bar-wrap { margin: 4px 0 0; }

.uptime-bar {
  display: flex;
  gap: 2px;
  height: 28px;
}

.uptime-seg {
  flex: 1;
  border-radius: 2px;
  transition: filter .1s;
  min-width: 2px;
}
.uptime-seg:hover { filter: brightness(.85); }

.seg-up       { background: var(--up); }
.seg-down     { background: var(--down); }
.seg-degraded { background: var(--degraded); }
.seg-unknown  { background: var(--gray-200); }

.uptime-bar-labels {
  display: flex;
  justify-content: space-between;
  font-size: .7rem;
  color: var(--text-faint);
  margin-top: 4px;
  padding: 0 1px;
}

/* ── Alerts / banners ───────────────────────────────────────────────────────── */
.incidents-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: #fff3cd;
  border: 1px solid #ffc107;
  border-radius: var(--r);
  font-size: .875rem;
  margin-bottom: 24px;
  color: #664d03;
}
.dark .incidents-banner { background: rgba(245,158,11,.12); border-color: rgba(245,158,11,.3); color: var(--degraded); }
.incidents-banner-link { color: #664d03; font-weight: 600; margin-left: auto; }
.dark .incidents-banner-link { color: var(--degraded); }

.alert { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-radius: var(--r-sm); font-size: .875rem; margin-bottom: 20px; }
.alert-error { background: var(--down-bg); color: #991b1b; border: 1px solid #fca5a5; }

.info-box {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 16px;
  background: var(--accent-bg);
  border: 1px solid rgba(99,102,241,.2);
  border-radius: var(--r);
  font-size: .875rem;
  color: #3730a3;
  line-height: 1.5;
}
.dark .info-box { color: var(--accent-light); border-color: rgba(99,102,241,.3); }

/* ── Forms ──────────────────────────────────────────────────────────────────── */
.form-page { max-width: 680px; }
.form-row { display: flex; gap: 16px; }
.form-row .form-group { flex: 1; }
.form-group { margin-bottom: 18px; }
.form-hint { font-size: .8125rem; color: var(--text-muted); margin: -10px 0 12px; }

.form-label {
  display: block;
  font-size: .875rem;
  font-weight: 500;
  color: var(--gray-700);
  margin-bottom: 6px;
}
.required { color: var(--down); }

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 9px 13px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  font-family: var(--font);
  font-size: .875rem;
  color: var(--text);
  transition: border-color .15s, box-shadow .15s;
  outline: none;
  appearance: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99,102,241,.15);
}
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}
.form-select-sm { font-size: .8125rem; padding: 5px 30px 5px 10px; }
.form-textarea { resize: vertical; min-height: 80px; }

.form-section-title {
  font-size: .8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-muted);
  margin: 20px 0 12px;
  padding-top: 20px;
  border-top: 1px solid var(--border-2);
}

/* Channel checkboxes in monitor form */
.channel-checkboxes { display: flex; flex-direction: column; gap: 8px; }
.channel-checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .875rem;
  color: var(--text);
  cursor: pointer;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  transition: background .1s;
}
.channel-checkbox-row:hover { background: var(--gray-50); }
.channel-checkbox-row input[type=checkbox] { width: 16px; height: 16px; accent-color: var(--accent); }
.channel-checkbox-icon {
  width: 24px;
  height: 24px;
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .7rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* ── Login card ─────────────────────────────────────────────────────────────── */
.login-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-xl);
  padding: 40px;
  width: 100%;
  max-width: 420px;
}
.login-logo { display: flex; justify-content: center; margin-bottom: 20px; }
.login-title { text-align: center; font-size: 1.375rem; font-weight: 700; letter-spacing: -.025em; color: var(--text); margin: 0 0 4px; }
.login-subtitle { text-align: center; font-size: .875rem; color: var(--text-muted); margin: 0 0 28px; }
.login-form { margin-top: 24px; }

/* ── Data table ─────────────────────────────────────────────────────────────── */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .875rem;
}
.data-table th {
  text-align: left;
  padding: 10px 20px;
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  background: var(--gray-50);
}
.data-table td {
  padding: 12px 20px;
  border-bottom: 1px solid var(--border-2);
  color: var(--text);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--gray-50); }

/* ── Status page (public) ───────────────────────────────────────────────────── */
.status-container {
  max-width: 740px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}

.status-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}

.status-brand { display: flex; align-items: center; gap: 12px; }
.status-logo { height: 36px; width: auto; }
.status-site-name { font-size: 1.125rem; font-weight: 700; color: var(--text); letter-spacing: -.02em; }
.status-history-link { font-size: .875rem; color: var(--text-muted); }
.status-history-link:hover { color: var(--text); }

.overall-banner {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  border-radius: var(--r-lg);
  margin-bottom: 36px;
  border: 1px solid;
}
.banner-operational { background: #ecfdf5; border-color: #6ee7b7; }
.banner-degraded    { background: #fffbeb; border-color: #fcd34d; }
.banner-outage      { background: #fef2f2; border-color: #fca5a5; }

.dark .banner-operational { background: rgba(16,185,129,.1);  border-color: rgba(16,185,129,.3); }
.dark .banner-degraded    { background: rgba(245,158,11,.1);  border-color: rgba(245,158,11,.3); }
.dark .banner-outage      { background: rgba(239,68,68,.1);   border-color: rgba(239,68,68,.3); }

.banner-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  flex-shrink: 0;
}
.banner-operational .banner-icon { background: var(--up-bg); color: #065f46; }
.banner-degraded    .banner-icon { background: var(--degraded-bg); color: #78350f; }
.banner-outage      .banner-icon { background: var(--down-bg); color: #991b1b; }

.banner-title { font-size: 1.125rem; font-weight: 700; color: var(--text); letter-spacing: -.02em; }
.banner-subtitle { font-size: .875rem; color: var(--text-muted); margin-top: 2px; }

.status-section { margin-bottom: 40px; }
.status-section-title {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-muted);
  margin: 0 0 12px;
}

.component-list {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
}

.component-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-2);
  transition: background .1s;
}
.component-row:last-child { border-bottom: none; }
.component-row:hover { background: var(--gray-50); }

.component-info { display: flex; align-items: center; gap: 10px; min-width: 0; }
.component-name { font-size: .9375rem; font-weight: 500; color: var(--text); }
.component-right { display: flex; align-items: center; gap: 10px; }
.component-uptime { font-size: .8125rem; color: var(--text-muted); font-weight: 500; }

/* ── Incident cards (public) ────────────────────────────────────────────────── */
.incident-list { display: flex; flex-direction: column; gap: 12px; }

.incident-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 20px 24px;
  box-shadow: var(--shadow-xs);
  border-left: 4px solid var(--border);
}
.incident-investigating { border-left-color: var(--down); }
.incident-identified    { border-left-color: var(--degraded); }
.incident-monitoring    { border-left-color: #60a5fa; }
.incident-resolved      { border-left-color: var(--up); }

.incident-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }

.incident-status-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--r-full);
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.badge-investigating { background: var(--down-bg);     color: #991b1b; }
.badge-identified    { background: var(--degraded-bg); color: #78350f; }
.badge-monitoring    { background: #dbeafe;             color: #1e40af; }
.badge-resolved      { background: var(--up-bg);        color: #065f46; }
.badge-success       { background: var(--up-bg);        color: #065f46; }
.badge-muted         { background: var(--gray-100);     color: var(--gray-500); }

.dark .badge-monitoring { background: rgba(96,165,250,.15); color: #93c5fd; }

.incident-time  { font-size: .8rem; color: var(--text-muted); }
.incident-title { font-size: 1rem; font-weight: 600; margin: 0 0 8px; color: var(--text); }
.incident-body  { font-size: .875rem; color: var(--text-muted); white-space: pre-wrap; line-height: 1.6; }
.incident-resolved-at { font-size: .8rem; margin-top: 8px; }

/* ── Incident admin list ────────────────────────────────────────────────────── */
.incident-admin-list { display: flex; flex-direction: column; gap: 16px; }
.incident-admin-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 20px 24px;
  box-shadow: var(--shadow-xs);
}
.incident-admin-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.incident-admin-info { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; flex: 1; min-width: 0; }
.incident-admin-title { font-size: .9375rem; font-weight: 600; margin: 0; color: var(--text); }
.incident-admin-time  { font-size: .8rem; color: var(--text-muted); }
.incident-admin-actions { display: flex; gap: 8px; flex-shrink: 0; }
.incident-body-preview {
  font-size: .875rem; color: var(--text-muted); margin-top: 12px; padding: 12px 16px;
  background: var(--gray-50); border-radius: var(--r-sm); white-space: pre-wrap;
  max-height: 120px; overflow: hidden;
}
.incident-update-form { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--border); display: flex; flex-direction: column; gap: 12px; }

/* ── Alert channel list ─────────────────────────────────────────────────────── */
.channel-list { display: flex; flex-direction: column; gap: 10px; }
.channel-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 16px 20px;
  box-shadow: var(--shadow-xs);
}
.channel-icon {
  width: 40px; height: 40px; border-radius: var(--r);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.channel-icon-slack     { background: #4a154b1a; color: #4a154b; }
.channel-icon-webhook   { background: var(--accent-bg); color: var(--accent); }
.channel-icon-email     { background: #fef3c7; color: #92400e; }
.channel-icon-pagerduty { background: #06ac381a; color: #06ac38; }
.channel-icon-opsgenie  { background: #0052cc1a; color: #0052cc; }
.dark .channel-icon-slack     { background: rgba(74,21,75,.3); color: #d4a8d5; }
.dark .channel-icon-email     { background: rgba(254,243,199,.1); color: #fcd34d; }
.dark .channel-icon-pagerduty { background: rgba(6,172,56,.15); color: #4ade80; }
.dark .channel-icon-opsgenie  { background: rgba(0,82,204,.15); color: #60a5fa; }
.channel-name { font-weight: 600; font-size: .9375rem; color: var(--text); }
.channel-type { font-size: .8rem; color: var(--text-muted); text-transform: capitalize; }
.channel-info { flex: 1; min-width: 0; }

/* ── User management ────────────────────────────────────────────────────────── */
.role-legend {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}
.role-legend-item { display: flex; align-items: center; gap: 8px; font-size: .875rem; }

.user-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--accent-bg); color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .875rem; text-transform: uppercase; flex-shrink: 0;
}

.badge { display: inline-flex; align-items: center; padding: 3px 10px; border-radius: var(--r-full); font-size: .75rem; font-weight: 600; }
.badge-role-admin  { background: #fef3c7; color: #92400e; }
.badge-role-editor { background: var(--accent-bg); color: var(--accent-dark); }
.badge-role-viewer { background: var(--gray-100); color: var(--gray-600); }
.dark .badge-role-admin  { background: rgba(245,158,11,.15); color: var(--degraded); }
.dark .badge-role-editor { background: var(--accent-bg); color: var(--accent-light); }
.dark .badge-role-viewer { background: var(--gray-100); color: var(--gray-500); }

/* ── Maintenance windows ────────────────────────────────────────────────────── */
.maint-list { display: flex; flex-direction: column; gap: 10px; }
.maint-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 16px 20px;
  box-shadow: var(--shadow-xs);
}
.maint-active   { border-left: 4px solid var(--degraded); }
.maint-upcoming { border-left: 4px solid var(--accent); }
.maint-past     { border-left: 4px solid var(--gray-300); opacity: .7; }

.maint-card-left { display: flex; align-items: center; gap: 12px; flex: 1; min-width: 0; }
.maint-status-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--gray-300); flex-shrink: 0; }
.maint-active   .maint-status-dot { background: var(--degraded); }
.maint-upcoming .maint-status-dot { background: var(--accent); }

.maint-label { font-weight: 600; font-size: .9375rem; color: var(--text); }
.maint-scope { font-size: .8rem; }
.maint-times { display: flex; flex-direction: column; gap: 4px; flex-shrink: 0; }
.maint-time-row { display: flex; gap: 8px; align-items: baseline; font-size: .8rem; }
.maint-badge-wrap { flex-shrink: 0; }

.maint-badge {
  padding: 3px 10px; border-radius: var(--r-full);
  font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
}
.maint-badge-active   { background: var(--degraded-bg); color: #78350f; }
.maint-badge-upcoming { background: var(--accent-bg);   color: var(--accent-dark); }
.maint-badge-past     { background: var(--gray-100);    color: var(--gray-500); }
.dark .maint-badge-active   { background: rgba(245,158,11,.15); color: var(--degraded); }
.dark .maint-badge-upcoming { background: var(--accent-bg); color: var(--accent-light); }

/* ── Audit log ──────────────────────────────────────────────────────────────── */
.audit-time   { white-space: nowrap; font-size: .8rem; }
.audit-detail { max-width: 240px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .8rem; }
.audit-entity-type { font-size: .75rem; font-family: var(--mono); color: var(--text-faint); }

.actor-badge {
  display: inline-flex; align-items: center; padding: 2px 8px;
  background: var(--gray-100); color: var(--gray-700);
  border-radius: var(--r-full); font-size: .75rem; font-weight: 600; font-family: var(--mono);
}

.audit-action {
  display: inline-flex; align-items: center; padding: 2px 8px;
  border-radius: var(--r-sm); font-size: .75rem; font-weight: 600; font-family: var(--mono);
  background: var(--gray-100); color: var(--gray-600);
}
.audit-action-create { background: var(--up-bg); color: #065f46; }
.audit-action-delete { background: var(--down-bg); color: #991b1b; }
.audit-action-update, .audit-action-update_role { background: var(--accent-bg); color: var(--accent-dark); }
.audit-action-resolve { background: var(--up-bg); color: #065f46; }
.audit-action-pause  { background: var(--degraded-bg); color: #78350f; }
.audit-action-resume { background: var(--up-bg); color: #065f46; }
.dark .audit-action-create  { background: rgba(16,185,129,.12); color: #34d399; }
.dark .audit-action-delete  { background: rgba(239,68,68,.12); color: #f87171; }
.dark .audit-action-update, .dark .audit-action-update_role { background: var(--accent-bg); color: var(--accent-light); }
.dark .audit-action-resolve { background: rgba(16,185,129,.12); color: #34d399; }

/* ── Settings ───────────────────────────────────────────────────────────────── */
.settings-list { display: flex; flex-direction: column; gap: 0; }
.settings-row {
  display: flex; align-items: baseline; justify-content: space-between; gap: 16px;
  padding: 12px 0; border-bottom: 1px solid var(--border-2); font-size: .875rem;
}
.settings-row:last-child { border-bottom: none; }
.settings-row dt { color: var(--text-muted); font-weight: 500; flex-shrink: 0; }
.settings-row dd { margin: 0; text-align: right; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.settings-env { font-size: .75rem; font-family: var(--mono); color: var(--text-faint); }

/* ── Modals ─────────────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.4);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000; padding: 24px; backdrop-filter: blur(2px);
}
.modal-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-xl); box-shadow: var(--shadow-xl);
  width: 100%; max-width: 540px; overflow: hidden; animation: modal-in .15s ease-out;
}
@keyframes modal-in {
  from { transform: translateY(-8px) scale(.97); opacity: 0; }
  to   { transform: translateY(0) scale(1); opacity: 1; }
}
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px 16px; border-bottom: 1px solid var(--border); }
.modal-title  { margin: 0; font-size: 1.0625rem; font-weight: 700; color: var(--text); }
.modal-close  { font-size: 1.5rem; line-height: 1; color: var(--text-muted); background: none; border: none; cursor: pointer; padding: 0; width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; border-radius: 50%; transition: background .1s; }
.modal-close:hover { background: var(--gray-100); color: var(--text); }
.modal-body   { padding: 20px 24px; }
.modal-footer { display: flex; align-items: center; justify-content: flex-end; gap: 10px; padding: 16px 24px; border-top: 1px solid var(--border); background: var(--gray-50); }

/* ── Subscribe (status page) ────────────────────────────────────────────────── */
.subscribe-section {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 28px 32px; box-shadow: var(--shadow-xs);
}
.subscribe-desc { font-size: .9375rem; color: var(--text-muted); margin: 0 0 20px; }
.subscribe-form { display: flex; gap: 10px; max-width: 420px; }
.subscribe-input {
  flex: 1; padding: 9px 13px; border: 1px solid var(--border);
  border-radius: var(--r-sm); font-family: var(--font); font-size: .9375rem;
  color: var(--text); outline: none; transition: border-color .15s, box-shadow .15s; background: var(--surface);
}
.subscribe-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(99,102,241,.15); }

/* ── Empty state ────────────────────────────────────────────────────────────── */
.empty-state {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  padding: 64px 24px; text-align: center; background: var(--surface);
  border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-xs);
}
.empty-state svg { color: var(--gray-300); }
.empty-state h3  { margin: 0; font-size: 1.0625rem; font-weight: 600; color: var(--text); }
.empty-state p   { margin: 0; font-size: .9375rem; color: var(--text-muted); max-width: 320px; }

/* ── Status footer ──────────────────────────────────────────────────────────── */
.status-footer { text-align: center; padding: 24px 0 0; font-size: .8125rem; color: var(--text-faint); }
.status-footer a { color: var(--text-muted); }

/* ── History pagination ─────────────────────────────────────────────────────── */
.history-pagination {
  display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 32px;
}

/* ── Utilities ──────────────────────────────────────────────────────────────── */
.text-muted  { color: var(--text-muted); }
.text-faint  { color: var(--text-faint); }

/* ── Sparklines ─────────────────────────────────────────────────────────────── */
.sparkline { display: flex; align-items: center; opacity: .7; transition: opacity .15s; }
.sparkline:hover { opacity: 1; }

/* ── Flash messages ─────────────────────────────────────────────────────────── */
.flash {
  display: flex; align-items: center; gap: 8px; padding: 12px 16px;
  border-radius: var(--r); font-size: .875rem; font-weight: 500;
  margin-bottom: 20px; animation: flash-in .2s ease-out;
}
@keyframes flash-in {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}
.flash-success { background: var(--up-bg);       color: #065f46; border: 1px solid #6ee7b7; }
.flash-error   { background: var(--down-bg);     color: #991b1b; border: 1px solid #fca5a5; }
.flash-info    { background: var(--accent-bg);   color: #3730a3; border: 1px solid #c7d2fe; }
.dark .flash-success { color: #34d399; border-color: rgba(52,211,153,.3); }
.dark .flash-error   { color: #f87171; border-color: rgba(248,113,113,.3); }
.dark .flash-info    { color: var(--accent-light); border-color: rgba(99,102,241,.3); }

/* ── Responsive ─────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .admin-main { margin-left: 0; padding: 16px; }
  .sidebar { position: static; width: 100%; height: auto; }
  .admin-layout { flex-direction: column; }
  .stats-grid { gap: 10px; }
  .monitor-card-header { flex-wrap: wrap; }
  .subscribe-form { flex-direction: column; }
  .form-row { flex-direction: column; }
  .maint-card { flex-wrap: wrap; }
  .admin-header { flex-direction: column; gap: 12px; align-items: flex-start; }
  .search-input { width: 100%; }
}