:root {
  --bg: #0b1120;
  --panel: #1e293b;
  --panel-soft: #0f172a;
  --panel-muted: #152033;
  --text: #e2e8f0;
  --muted: #94a3b8;
  --border: #2b3a52;
  --accent: #7c3aed;
  --accent-2: #38bdf8;
  --success: #22c55e;
  --danger: #ef4444;
  --warn: #f59e0b;
}

body[data-theme='light'] {
  --bg: #f4f7fb;
  --panel: #ffffff;
  --panel-soft: #f8fafc;
  --panel-muted: #f1f5f9;
  --text: #111827;
  --muted: #6b7280;
  --border: #dbe2ea;
  --accent: #7c3aed;
  --accent-2: #0284c7;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: 'Manrope', sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 90% 10%, rgba(124, 58, 237, 0.16), transparent 40%),
    radial-gradient(circle at 10% 80%, rgba(56, 189, 248, 0.14), transparent 40%),
    var(--bg);
}

.layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 16px;
  max-width: 1500px;
  margin: 0 auto;
  padding: 16px;
}

.shell-card {
  background: linear-gradient(180deg, color-mix(in oklab, var(--panel) 95%, #000 5%), var(--panel));
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 10px 26px rgba(2, 6, 23, 0.35);
  transition: border-color 120ms ease, box-shadow 120ms ease;
}

.shell-card:hover {
  border-color: color-mix(in oklab, var(--accent-2) 55%, var(--border));
  box-shadow:
    0 0 0 1px rgba(124, 58, 237, 0.2),
    0 14px 30px rgba(2, 6, 23, 0.4);
}

.sidebar {
  padding: 16px;
  position: sticky;
  top: 16px;
  height: calc(100vh - 32px);
}

.sidebar h1 {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
}

.sidebar p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.sidebar nav {
  display: grid;
  gap: 6px;
  margin-top: 18px;
}

.sidebar a {
  text-decoration: none;
  color: var(--text);
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid transparent;
}

.sidebar a:hover {
  background: color-mix(in oklab, var(--accent) 14%, transparent);
  border-color: color-mix(in oklab, var(--accent-2) 35%, var(--border));
}

.main {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.status-card {
  padding: 0;
}

.card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in oklab, var(--panel) 96%, var(--panel-soft));
  border-top-left-radius: 12px;
  border-top-right-radius: 12px;
}

.card-head h2,
.card-head h3 {
  margin: 0;
  font-size: 1rem;
}

.muted {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.sticky {
  position: sticky;
  top: 0;
  z-index: 2;
}

.status-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pill {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.83rem;
  font-weight: 700;
  background: var(--panel-soft);
}

.online {
  border-color: color-mix(in oklab, var(--success) 60%, var(--border));
  color: color-mix(in oklab, var(--success) 82%, #fff 18%);
}

.offline {
  border-color: color-mix(in oklab, var(--danger) 55%, var(--border));
  color: color-mix(in oklab, var(--danger) 78%, #fff 22%);
}

.theme-toggle {
  border-radius: 999px;
  padding: 7px 11px;
  font-size: 0.82rem;
}

.card-body {
  padding: 14px;
  min-width: 0;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.stat-box {
  background: var(--panel-soft);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
}

.stat-box .label {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
}

.stat-box strong {
  display: block;
  margin-top: 4px;
  font-size: 0.95rem;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  min-width: 0;
}

.card-scroll {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.card-scroll .card-body {
  overflow: auto;
  scroll-behavior: smooth;
  min-height: 0;
}

.card-controls .card-body {
  max-height: 450px;
}

.card-feeds .card-body {
  max-height: 350px;
}

.card-news .card-body {
  max-height: 400px;
}

.card-logs .card-body {
  max-height: 300px;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr));
  gap: 10px;
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.85rem;
}

input,
select,
button {
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--panel-soft);
  color: var(--text);
  padding: 9px 10px;
  font-family: inherit;
  font-size: 0.9rem;
}

input:focus,
select:focus,
button:focus {
  outline: 2px solid color-mix(in oklab, var(--accent-2) 45%, transparent);
  outline-offset: 1px;
  border-color: color-mix(in oklab, var(--accent-2) 60%, var(--border));
}

button {
  cursor: pointer;
  font-weight: 600;
}

button:hover {
  background: color-mix(in oklab, var(--panel-soft) 75%, var(--accent) 25%);
}

.primary {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  color: #fff;
  border: none;
}

.primary:hover {
  filter: brightness(1.05);
}

.switch-field {
  display: grid;
  grid-template-columns: auto auto 1fr;
  align-items: center;
  gap: 8px;
}

.switch-field input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.switch {
  width: 38px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--panel-muted);
  position: relative;
  transition: all 140ms ease;
}

.switch::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #cbd5e1;
  transition: all 140ms ease;
}

.switch-field input:checked + .switch {
  background: color-mix(in oklab, var(--accent) 35%, var(--panel-muted));
  border-color: color-mix(in oklab, var(--accent-2) 50%, var(--border));
}

.switch-field input:checked + .switch::after {
  left: 18px;
  background: #fff;
}

.action-buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.feed-list,
.news-list {
  display: grid;
  gap: 10px;
  margin-bottom: 12px;
}

.feed-item,
.news-item {
  background: var(--panel-soft);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
}

.news-item {
  cursor: pointer;
}

.news-item:hover {
  border-color: color-mix(in oklab, var(--accent-2) 50%, var(--border));
}

.news-item strong {
  display: block;
  margin-bottom: 4px;
}

.news-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  border: 1px solid var(--border);
  padding: 2px 8px;
  font-size: 0.74rem;
}

.feed-actions {
  display: flex;
  gap: 8px;
  margin-top: 9px;
}

.inline-form {
  display: grid;
  grid-template-columns: 1fr 2fr auto;
  gap: 8px;
}

.logs {
  background: #020617;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
  min-height: 240px;
  max-height: 100%;
  overflow: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;
  font-size: 0.8rem;
  line-height: 1.45;
}

.log-line {
  white-space: pre-wrap;
  word-break: break-word;
  margin-bottom: 4px;
}

.log-line.info {
  color: #93c5fd;
}

.log-line.warn {
  color: #fbbf24;
}

.log-line.error {
  color: #fca5a5;
}

*::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

*::-webkit-scrollbar-track {
  background: color-mix(in oklab, var(--panel-soft) 80%, #000 20%);
  border-radius: 999px;
}

*::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--accent), var(--accent-2));
  border-radius: 999px;
}

@media (max-width: 1180px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
  }

  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .status-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 740px) {
  .layout {
    padding: 12px;
  }

  .settings-grid,
  .inline-form {
    grid-template-columns: 1fr;
  }

  .status-grid {
    grid-template-columns: 1fr;
  }

  .action-buttons {
    flex-direction: column;
  }
}