/* ================================================
   BWS — Live Weather Map Page
   ================================================ */

.radar-wrap {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

/* ── Toolbar ─────────────────────────────────── */
.radar-toolbar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  background: #fafbfc;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  min-height: 52px;
}

.layer-group {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

.layer-group-label {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-right: 4px;
  white-space: nowrap;
}

.layer-divider {
  width: 1px;
  height: 28px;
  background: var(--border);
  margin: 0 8px;
  flex-shrink: 0;
}

.layer-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  border-radius: 100px;
  border: 1.5px solid var(--border);
  background: white;
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  line-height: 1;
}

.layer-btn:hover { border-color: var(--bws-blue); color: var(--bws-blue); }
.layer-btn.active { background: var(--bws-blue); color: white; border-color: var(--bws-blue); }

.map-status-label {
  font-size: 0.72rem;
  color: var(--bws-orange);
  font-style: italic;
  margin-right: 6px;
}

.frame-count-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* ── Map ─────────────────────────────────────── */
#radar-map {
  width: 100%;
  height: 620px;
}

/* ── Radar controls ──────────────────────────── */
#radar-controls-wrap {
  display: flex;
  flex-direction: column;
}

.radar-controls {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
  padding: 10px var(--sp-lg);
  background: #f4f7fb;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

.radar-timestamp {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--bws-navy);
  min-width: 180px;
}

.radar-slider {
  flex: 1;
  min-width: 120px;
  -webkit-appearance: none;
  height: 5px;
  background: var(--border);
  border-radius: 3px;
  outline: none;
  cursor: pointer;
}

.radar-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px; height: 18px;
  background: var(--bws-blue);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 0 0 3px rgba(0,80,170,0.2);
}

.radar-legend {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--text-muted);
}

.legend-bar {
  height: 10px;
  width: 130px;
  border-radius: 2px;
  background: linear-gradient(90deg,
    rgba(0,100,255,0.6),
    rgba(0,220,110,0.7),
    rgba(255,230,0,0.8),
    rgba(255,100,0,0.9),
    rgba(180,0,0,1)
  );
  border: 1px solid rgba(0,0,0,0.1);
}

.live-btn {
  background: #ff4444;
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  padding: 5px 12px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ── Timeline ────────────────────────────────── */
.radar-timeline-wrap {
  padding: 10px 20px 4px;
  background: #f4f7fb;
  border-top: 1px solid var(--border);
}

.radar-timeline-bar {
  position: relative;
  height: 8px;
  border-radius: 4px;
  overflow: visible;
  display: flex;
}

.tl-past {
  background: linear-gradient(90deg, #4a90d9, #2b5ea7);
  border-radius: 4px 0 0 4px;
  height: 100%;
  transition: width 0.4s;
}

.tl-nowcast {
  background: linear-gradient(90deg, #f0a500, #e06800);
  border-radius: 0 4px 4px 0;
  height: 100%;
  transition: width 0.4s;
}

.tl-live-pin {
  position: absolute; top: -4px;
  width: 4px; height: 16px;
  background: #ff4444;
  border-radius: 2px;
  transform: translateX(-2px);
  z-index: 2;
  transition: left 0.4s;
  box-shadow: 0 0 4px rgba(255,68,68,0.6);
}

.tl-cursor {
  position: absolute; top: -5px;
  width: 18px; height: 18px;
  background: white;
  border: 3px solid var(--bws-blue);
  border-radius: 50%;
  transform: translateX(-9px);
  z-index: 3;
  transition: left 0.05s;
  box-shadow: 0 1px 4px rgba(0,0,0,0.2);
}

.radar-tl-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.68rem;
  color: var(--text-muted);
  margin-top: 5px;
  font-weight: 600;
}

.tl-label-live {
  display: flex;
  align-items: center;
  gap: 4px;
  color: #ff4444;
}

/* ── Forecast controls ───────────────────────── */
#forecast-controls-wrap {
  flex-direction: column;
  border-top: 1px solid var(--border);
}

.forecast-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: #f4f7fb;
  flex-wrap: wrap;
  gap: 10px;
}

.forecast-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.forecast-label-text {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
}

.hour-select {
  padding: 5px 10px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--bws-navy);
  outline: none;
  cursor: pointer;
  background: white;
}

.hour-select:focus { border-color: var(--bws-blue); }

.forecast-ts {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--bws-navy);
}

/* ── Legend (weather layers) ─────────────────── */
.legend-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: #f4f7fb;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

.legend-canvas-img {
  width: 220px;
  height: 14px;
  border-radius: 3px;
  border: 1px solid rgba(0,0,0,0.12);
  display: block;
}

.legend-edge {
  font-size: 0.72rem;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--bws-navy);
  min-width: 34px;
}

.legend-edge:last-of-type { text-align: right; }

.legend-title {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-left: 4px;
}

/* ── Frame type badge ────────────────────────── */
.radar-frame-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  padding: 2px 7px;
  border-radius: 3px;
  font-family: var(--font-mono);
  flex-shrink: 0;
}

.badge-live    { background: #ff4444; color: white; }
.badge-nowcast { background: #f0a500; color: white; }
.badge-past    { background: var(--bws-blue); color: white; opacity: 0.75; }

/* ── Info panel ──────────────────────────────── */
.radar-info-panel {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-md);
  margin-top: var(--sp-lg);
}

.radar-info-card {
  background: white;
  border-radius: var(--radius-md);
  padding: var(--sp-md);
  border: 1px solid var(--border);
  text-align: center;
}

.radar-info-card .ri-icon { font-size: 1.8rem; margin-bottom: 6px; display: block; }
.radar-info-card h4 { font-size: 0.88rem; color: var(--bws-navy); margin-bottom: 4px; }
.radar-info-card p  { font-size: 0.78rem; color: var(--text-muted); }

/* ── Responsive ──────────────────────────────── */
@media (max-width: 768px) {
  #radar-map { height: 420px; }
  .layer-divider { display: none; }
  .layer-group-label { display: none; }
  .radar-info-panel { grid-template-columns: 1fr; }
  .layer-btn { font-size: 0.7rem; padding: 4px 9px; }
}

@media (max-width: 480px) {
  #radar-map { height: 340px; }
  .radar-controls { gap: 6px; }
  .radar-timestamp { min-width: auto; font-size: 0.72rem; }
}