/* BlueLedger shared + Georgia theme */
:root {
  --bl-bg: #071018;
  --bl-panel: #0f1c28;
  --bl-panel-2: #152636;
  --bl-line: #243848;
  --bl-text: #e8f2f8;
  --bl-muted: #8aa3b5;
  --bl-accent: #2ec4ff;
  --bl-accent-2: #48d6a0;
  --bl-warn: #ffb347;
  --bl-danger: #ff6b6b;
  --bl-radius: 14px;
  --bl-font: "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }

body.bl-app {
  margin: 0;
  font-family: var(--bl-font);
  background: radial-gradient(1200px 600px at 10% -10%, #123049 0%, var(--bl-bg) 55%);
  color: var(--bl-text);
  min-height: 100vh;
}

.bl-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid var(--bl-line);
  background: rgba(7, 16, 24, 0.92);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.bl-brand h1 {
  margin: 0;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}

.bl-brand p {
  margin: 0.15rem 0 0;
  color: var(--bl-muted);
  font-size: 0.82rem;
}

.bl-nav a {
  color: var(--bl-muted);
  margin-left: 1rem;
  font-size: 0.88rem;
}

.bl-nav a:hover { color: var(--bl-accent); }

.bl-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.85fr);
  gap: 1rem;
  padding: 1rem;
  max-width: 1600px;
  margin: 0 auto;
}

.bl-map-wrap {
  position: relative;
  border: 1px solid var(--bl-line);
  border-radius: var(--bl-radius);
  overflow: hidden;
  min-height: 420px;
  background: #0a1520;
}

.bl-map { height: 420px; }

.bl-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  padding: 0.75rem;
  border-top: 1px solid var(--bl-line);
  background: var(--bl-panel);
}

.bl-controls label {
  display: grid;
  gap: 0.25rem;
  font-size: 0.75rem;
  color: var(--bl-muted);
}

.bl-controls select,
.bl-controls button {
  background: var(--bl-panel-2);
  color: var(--bl-text);
  border: 1px solid var(--bl-line);
  border-radius: 8px;
  padding: 0.45rem 0.65rem;
  font: inherit;
}

.bl-controls button {
  cursor: pointer;
  background: linear-gradient(180deg, #1a4a68, #12354c);
  border-color: #2a6280;
}

.bl-time-row {
  display: grid;
  gap: 0.35rem;
  flex: 1 1 100%;
}

.bl-time-row input[type="range"] { width: 100%; }

.bl-time-label {
  font-size: 0.88rem;
  color: var(--bl-accent);
}

.bl-side {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.bl-card {
  background: var(--bl-panel);
  border: 1px solid var(--bl-line);
  border-radius: var(--bl-radius);
  padding: 0.85rem 1rem;
}

.bl-card h2 {
  margin: 0 0 0.5rem;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--bl-muted);
}

.bl-kpi-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.bl-kpi {
  background: var(--bl-panel-2);
  border-radius: 10px;
  padding: 0.55rem 0.65rem;
}

.bl-kpi span {
  display: block;
  font-size: 0.72rem;
  color: var(--bl-muted);
}

.bl-kpi strong {
  font-size: 1.15rem;
  color: var(--bl-accent-2);
}

.bl-kpi small { color: var(--bl-muted); font-size: 0.72rem; }

.bl-station-title { margin: 0; font-size: 1.05rem; }

.bl-station-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.35rem;
  font-size: 0.78rem;
  color: var(--bl-muted);
}

.bl-chart { width: 100%; height: 220px; display: block; }

.bl-table-wrap { overflow: auto; max-height: 220px; }

table.bl-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.78rem;
}

.bl-table th,
.bl-table td {
  border-bottom: 1px solid var(--bl-line);
  padding: 0.4rem 0.35rem;
  text-align: left;
  vertical-align: top;
}

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

.qa {
  display: inline-block;
  padding: 0.1rem 0.35rem;
  border-radius: 999px;
  font-size: 0.68rem;
  text-transform: uppercase;
}

.qa-approved { background: rgba(72, 214, 160, 0.15); color: var(--bl-accent-2); }
.qa-provisional { background: rgba(255, 179, 71, 0.15); color: var(--bl-warn); }

.claim-status { color: var(--bl-warn); }

.bl-disclaimer {
  margin: 0 1rem 1.5rem;
  max-width: 1600px;
  color: var(--bl-muted);
  font-size: 0.78rem;
  line-height: 1.5;
}

.bl-marker {
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 2px solid #fff;
  font-size: 0.62rem;
  font-weight: 700;
  color: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

.bl-marker-streamgage { background: #0a6ebd; }
.bl-marker-reservoir { background: #1b8f5a; }
.bl-marker-estuary { background: #7b5ea7; }
.bl-marker-snow { background: #6ec6ff; color: #042033; }

@media (max-width: 980px) {
  .bl-shell { grid-template-columns: 1fr; }
  .bl-map, .bl-map-wrap { min-height: 320px; height: 320px; }
}