:root {
  --bg: #05070a;
  --bg-elevated: #0d1016;
  --bg-elevated-soft: #10141b;
  --border-subtle: #232a38;
  --accent: #74e4a3;
  --accent-soft: rgba(116, 228, 163, 0.1);
  --accent-strong: #3fe08b;
  --danger: #ff4d6a;
  --danger-soft: rgba(255, 77, 106, 0.12);
  --warning: #ffc857;
  --warning-soft: rgba(255, 200, 87, 0.12);
  --text: #f5f7ff;
  --text-muted: #9ba3be;
  --card-radius: 18px;
  --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.55);
  --transition-fast: 0.18s ease-out;
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
    "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: radial-gradient(circle at top, #182235, #05070a 58%);
  color: var(--text);
  font-family: var(--font-sans);
}

.btn-primary,
.btn-ghost,
.btn-ghost-danger {
  border-radius: 999px;
  padding: 9px 18px;
  font-size: 0.9rem;
  font-weight: 500;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    box-shadow var(--transition-fast),
    transform 0.1s ease-out,
    border-color var(--transition-fast);
  font-family: inherit;
}

.btn-primary {
  width: 100%;
  justify-content: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #050608;
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.6);
  margin-top: 4px;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.75);
}

.btn-ghost {
  background: transparent;
  border: 1px solid rgba(129, 145, 190, 0.6);
  color: var(--text-muted);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.btn-ghost-danger {
  border-color: rgba(255, 77, 106, 0.6);
  color: var(--danger);
}

.btn-ghost-danger:hover {
  background: var(--danger-soft);
}

.app {
  min-height: 100vh;
  padding-bottom: 32px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  padding: 14px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(44, 54, 78, 0.8);
  background:
    linear-gradient(180deg, rgba(3, 6, 14, 0.9), rgba(3, 6, 14, 0.75));
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, var(--accent-strong), var(--accent));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: #050608;
  box-shadow: 0 0 18px rgba(116, 228, 163, 0.7);
}

.brand-title {
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.brand-subtitle {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.meta {
  font-size: 0.82rem;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

#last-updated-value {
  color: var(--accent);
}

.layout {
  max-width: 1200px;
  margin: 22px auto 0;
  padding: 0 18px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.layout-with-sidebar {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) 340px;
  gap: 18px;
  align-items: start;
}

.layout-main {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.panel {
  background: radial-gradient(circle at top left, #171d2b, #080b12);
  border-radius: var(--card-radius);
  border: 1px solid rgba(54, 65, 90, 0.9);
  box-shadow: var(--shadow-soft);
  padding: 18px 18px 16px;
}

.panel-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 14px;
}

.panel-header h2 {
  margin: 0;
  font-size: 1.1rem;
}

.panel-subtitle {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Quick indicators */

.quick-indicators {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
}

.quick-column {
  border-radius: 14px;
  background: radial-gradient(circle at top left, #131828, #080b12);
  border: 1px solid rgba(60, 74, 108, 0.9);
  padding: 12px 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.quick-column-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.quick-column-title {
  font-weight: 600;
  font-size: 0.92rem;
}

.quick-chip-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.quick-chip-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.quick-chip-group-title {
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.quick-empty {
  color: var(--text-muted);
  font-size: 0.82rem;
}

/* Sites grid */

.indicator-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: #0b1018;
  border: 1px solid rgba(70, 84, 120, 0.8);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.indicator-chip-subdomain {
  margin-left: 14px;
  border-style: dashed;
}

.indicator-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #555f78;
}

.indicator-chip.ok .indicator-dot {
  background: var(--accent);
  box-shadow: 0 0 10px rgba(116, 228, 163, 0.8);
}

.indicator-chip.error .indicator-dot {
  background: var(--danger);
  box-shadow: 0 0 10px rgba(255, 77, 106, 0.9);
}

.indicator-chip.unknown .indicator-dot {
  background: var(--warning);
}

.sites-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px;
}

.site-group-card {
  border-radius: 16px;
  background: linear-gradient(150deg, #101521, #070a12);
  border: 1px solid rgba(60, 74, 108, 0.9);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.site-group-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.site-group-title {
  font-weight: 600;
  font-size: 0.95rem;
}

.site-group-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.badge-ghost {
  border-radius: 999px;
  padding: 3px 8px;
  border: 1px dashed rgba(130, 144, 184, 0.6);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.site-card {
  border-radius: 16px;
  background: linear-gradient(150deg, #101521, #070a12);
  border: 1px solid rgba(60, 74, 108, 0.9);
  padding: 12px 13px 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.site-card-subdomain {
  margin-left: 12px;
  border-color: rgba(90, 104, 140, 0.9);
  background: linear-gradient(150deg, #0d111b, #05070f);
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.site-name {
  font-size: 0.96rem;
}

.site-domain {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.status-pill {
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 500;
  border: 1px solid transparent;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.status-loading {
  background: rgba(136, 150, 188, 0.1);
  border-color: rgba(136, 150, 188, 0.7);
  color: #c4d0ff;
}

.status-ok {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent-strong);
}

.status-error {
  background: var(--danger-soft);
  border-color: var(--danger);
  color: #ff94aa;
}

.status-unknown {
  background: var(--warning-soft);
  border-color: var(--warning);
  color: var(--warning);
}

.site-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.site-meta span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.badge {
  border-radius: 999px;
  padding: 3px 8px;
  border: 1px solid rgba(130, 144, 184, 0.7);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.badge-primary {
  border-color: var(--accent);
  color: var(--accent-strong);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  margin-top: 6px;
}

.site-footer a {
  color: var(--accent);
  text-decoration: none;
}

.site-footer a:hover {
  text-decoration: underline;
}

/* Servers & shortcuts */

.servers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 10px;
}

.server-card {
  border-radius: 16px;
  background: linear-gradient(150deg, #121827, #05070f);
  border: 1px solid rgba(60, 74, 108, 0.9);
  padding: 10px 12px;
  font-size: 0.82rem;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.server-name {
  font-weight: 600;
}

.server-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.server-row span:last-child {
  color: var(--text-muted);
}

.server-health .server-card {
  grid-template-rows: repeat(7, auto);
}

.shortcuts {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.shortcut-card {
  border-radius: 16px;
  background: linear-gradient(150deg, #111423, #060812);
  border: 1px solid rgba(58, 72, 105, 0.9);
  padding: 10px 12px;
  font-size: 0.8rem;
}

.shortcut-card h3 {
  margin: 0 0 6px;
  font-size: 0.94rem;
}

.code-list,
.link-list,
.bullet-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.code-list code {
  font-size: 0.78rem;
  background: rgba(9, 12, 22, 0.9);
  border-radius: 6px;
  padding: 2px 6px;
}

.code-list span {
  display: block;
  color: var(--text-muted);
  margin-left: 2px;
}

.link-list a {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.8rem;
}

.link-list a:hover {
  text-decoration: underline;
}

.bullet-list li {
  position: relative;
  padding-left: 14px;
  color: var(--text-muted);
}

.bullet-list li::before {
  content: "•";
  position: absolute;
  left: 2px;
  top: 0;
  color: var(--accent);
}

.grid.top-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.card.metric-tile {
  border: 1px solid var(--border-subtle);
  border-radius: var(--card-radius);
  padding: 14px;
  background: linear-gradient(160deg, #0f1420, #0b0f19);
}

.tile.green .tile-value {
  color: var(--accent);
}

.tile.yellow .tile-value {
  color: var(--warning);
}

.tile.red .tile-value {
  color: var(--danger);
}

.tile-title {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.tile-value {
  margin: 6px 0;
  font-size: 1.4rem;
  font-weight: 700;
}

.tile-value.status-green {
  color: var(--accent);
}

.tile-value.status-yellow {
  color: var(--warning);
}

.tile-note {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.table-wrapper {
  overflow-x: auto;
}

.site-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.site-table th,
.site-table td {
  text-align: left;
  padding: 10px 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.site-table th {
  color: var(--text-muted);
  font-weight: 600;
}

.site-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.maintenance-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.maint-title {
  font-weight: 600;
}

.maint-dates {
  color: var(--text-muted);
  font-size: 0.88rem;
}

/* Responsive */

@media (max-width: 900px) {
  .layout-with-sidebar {
    grid-template-columns: 1fr;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .topbar-right {
    width: 100%;
    justify-content: flex-start;
  }
}

@media (max-width: 600px) {
  .panel {
    padding: 14px 14px 12px;
  }
}