:root {
  --bg: #0d1117;
  --surface: #161b22;
  --border: #30363d;
  --text: #e6edf3;
  --muted: #8b949e;
  --accent: #238636;
  --accent-hover: #2ea043;
  --danger: #da3633;
  --link: #58a6ff;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 220px;
  background: var(--surface);
  border-right: 1px solid var(--border);
  padding: 1rem 0;
  flex-shrink: 0;
}
.brand {
  font-weight: 700;
  padding: 0 1rem 1rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0.5rem;
}
.nav-item {
  display: block;
  padding: 0.6rem 1rem;
  color: var(--muted);
  text-decoration: none;
}
.nav-item:hover, .nav-item.active {
  color: var(--text);
  background: rgba(255,255,255,0.05);
}
.nav-item.active { border-left: 3px solid var(--accent); }

.content {
  flex: 1;
  padding: 2rem;
  max-width: 1100px;
}
h1 { margin: 0 0 0.25rem; font-size: 1.75rem; }
.subtitle { color: var(--muted); margin-bottom: 1.5rem; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem;
  margin-bottom: 1rem;
}
.card h2 { margin-top: 0; font-size: 1.1rem; }

label {
  display: block;
  margin: 0.75rem 0 0.35rem;
  font-size: 0.85rem;
  color: var(--muted);
}
input, textarea, select {
  width: 100%;
  padding: 0.5rem 0.75rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 0.95rem;
}
textarea { resize: vertical; font-family: inherit; }
.input-wide { flex: 1; }

.row { display: flex; gap: 1rem; flex-wrap: wrap; align-items: flex-end; }
.col { flex: 1; min-width: 140px; }
.checkbox-col label { display: inline-flex; align-items: center; gap: 0.4rem; margin-right: 1rem; }
.checkbox-col input { width: auto; }

.btn-row { display: flex; gap: 0.75rem; margin-top: 1rem; flex-wrap: wrap; }
.btn {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
}
.btn.primary { background: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-hover); }
.btn.secondary { background: var(--border); color: var(--text); }
.btn.danger { background: var(--danger); color: #fff; }
.btn.gold { background: #b8860b; color: #fff; }
.btn.gold:hover { background: #d4a017; }
.btn.blue { background: #1f6feb; color: #fff; }
.btn.blue:hover { background: #388bfd; }
.btn.purple { background: #8957e5; color: #fff; }
.btn.purple:hover { background: #a371f7; }

.account-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.5rem;
  margin: 0.5rem 0;
}
.account-grid label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  margin: 0;
  cursor: pointer;
}
.account-grid input { width: auto; }

.hidden { display: none !important; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 900px) { .grid-2 { grid-template-columns: 1fr; } .sidebar { width: 60px; } .nav-item { font-size: 0; padding: 0.75rem; } }

table.data { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
table.data th, table.data td { border-bottom: 1px solid var(--border); padding: 0.5rem; text-align: left; }
table.data tr:hover { background: rgba(255,255,255,0.03); cursor: pointer; }

.status-success { color: #3fb950; }
.status-failed { color: #f85149; }
.status-pending { color: #d29922; }
.status-scheduled { color: #58a6ff; }
.status-running { color: #a371f7; }

.variant-box {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem;
  margin-bottom: 0.75rem;
  white-space: pre-wrap;
}
.code-block {
  display: block;
  background: var(--bg);
  padding: 0.75rem;
  border-radius: 6px;
  overflow-x: auto;
  font-size: 0.85rem;
}
.alert {
  background: rgba(210, 153, 34, 0.15);
  border: 1px solid #d29922;
  padding: 0.75rem 1rem;
  border-radius: 6px;
  margin-bottom: 1rem;
}
.alert-error {
  background: rgba(218, 54, 51, 0.15);
  border-color: var(--danger);
}
pre { white-space: pre-wrap; word-break: break-word; font-size: 0.85rem; }

.calendar-day {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.75rem;
  margin-bottom: 0.5rem;
}
.calendar-day h3 { margin: 0 0 0.5rem; font-size: 0.95rem; color: var(--link); }

.scroll-list {
  max-height: 420px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: 6px;
}
.news-item {
  padding: 0.75rem;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
}
.news-item:hover { background: rgba(255,255,255,0.04); }
.news-item.selected { background: rgba(35, 134, 54, 0.15); border-left: 3px solid var(--accent); }
.news-meta { font-size: 0.75rem; color: var(--muted); margin-bottom: 0.25rem; }
.news-title { font-weight: 600; margin-bottom: 0.25rem; }
.news-summary { font-size: 0.85rem; color: var(--muted); }
table.data { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
table.data th, table.data td { border: 1px solid var(--border); padding: 0.5rem; text-align: left; }
table.data .ok { color: var(--accent); }
table.data .fail { color: var(--danger); }

.alert-warn {
  background: rgba(210, 153, 34, 0.15);
  border-color: #d29922;
}
.badge {
  display: inline-block;
  font-size: 0.75rem;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  margin-left: 0.35rem;
  vertical-align: middle;
}
.badge.ok { background: rgba(63, 185, 80, 0.2); color: #3fb950; }
.badge.fail { background: rgba(248, 81, 73, 0.2); color: #f85149; }
.badge.warn { background: rgba(210, 153, 34, 0.2); color: #d29922; }
.quota-bar-wrap { margin-top: 0.5rem; }
.quota-item { margin-bottom: 0.5rem; font-size: 0.85rem; }
.quota-item.warn .quota-fill { background: #d29922; }
.quota-item.full .quota-fill { background: var(--danger); }
.quota-bar { height: 6px; background: var(--border); border-radius: 3px; overflow: hidden; margin-top: 0.25rem; }
.quota-fill { height: 100%; background: var(--accent); border-radius: 3px; }

.modal {
  position: fixed; inset: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: center;
}
.modal.hidden { display: none !important; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.6); }
.modal-card { position: relative; z-index: 1; max-width: 520px; width: 90%; max-height: 90vh; overflow-y: auto; }
.preview-dl { display: grid; grid-template-columns: 5.5rem 1fr; gap: 0.35rem 0.75rem; font-size: 0.9rem; margin: 1rem 0; }
.preview-dl dt { color: var(--muted); margin: 0; }
.preview-dl dd { margin: 0; word-break: break-word; }
.preview-box {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 6px; padding: 0.75rem; white-space: pre-wrap;
  max-height: 200px; overflow-y: auto; margin-bottom: 1rem;
}