/* Mesonet - professional meteorology dashboard */

:root {
  --bg: #0a0e1a;
  --bg-panel: #131a2c;
  --bg-card: #1a2238;
  --border: #243456;
  --border-soft: #1d2942;
  --text: #e8eef9;
  --text-dim: #8898b8;
  --text-muted: #5a6a8a;
  --accent: #4dabf7;
  --accent-soft: #1e3a52;
  --warn: #ffa94d;
  --danger: #ff6b6b;
  --good: #51cf66;
  --temp: #ffd93d;
  --dew: #51cf66;
  --pres: #4dabf7;
  --wind: #c084fc;
  --gust: #f783ac;
  --mono: 'SF Mono', Menlo, Consolas, 'Courier New', monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px 28px 60px;
}

/* ---------- TOPBAR ---------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 28px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-panel);
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand-mark {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--accent), #2563eb);
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 18px;
  border-radius: 6px;
  letter-spacing: 1px;
}
.brand h1 {
  margin: 0; font-size: 18px; font-weight: 600;
  letter-spacing: 2px;
}
.brand-sub {
  color: var(--text-dim);
  font-size: 12px;
  letter-spacing: 0.3px;
}
.status {
  display: flex; align-items: center; gap: 10px;
  font-size: 12px;
  color: var(--text-dim);
  font-family: var(--mono);
}
.status .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
}
.status .dot.live { background: var(--good); box-shadow: 0 0 8px var(--good); }
.status .dot.stale { background: var(--warn); }
.status .dot.error { background: var(--danger); }
.status .updated { color: var(--text-muted); }

/* ---------- HERO ---------- */
.hero {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.hero-main, .hero-side > div {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px;
}
.hero-main {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) 2fr;
  gap: 32px;
  align-items: center;
}

.temp-block {
  border-right: 1px solid var(--border);
  padding-right: 28px;
}
.big-temp {
  font-size: 82px;
  font-weight: 200;
  line-height: 1;
  letter-spacing: -3px;
}
.big-temp sup {
  font-size: 28px;
  font-weight: 300;
  color: var(--text-dim);
  margin-left: 4px;
  vertical-align: super;
}
.temp-meta {
  margin-top: 6px;
  color: var(--text-dim);
  font-size: 13px;
}
.temp-range {
  margin-top: 16px;
  display: flex; gap: 18px;
  font-family: var(--mono);
  font-size: 13px;
}
.temp-range .hi { color: var(--temp); }
.temp-range .lo { color: var(--pres); }

.hero-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.metric {
  padding: 12px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 7px;
}
.metric-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--text-muted);
}
.metric-val {
  margin-top: 6px;
  font-size: 24px;
  font-weight: 300;
}
.metric-val .unit {
  font-size: 13px;
  color: var(--text-dim);
  margin-left: 4px;
  font-weight: 400;
}

/* ---------- ADVANCED SIDE ---------- */
.advanced-block .block-title {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}
.adv-table {
  width: 100%;
  font-family: var(--mono);
  font-size: 13px;
  border-collapse: collapse;
}
.adv-table td {
  padding: 6px 0;
  border-bottom: 1px solid var(--border-soft);
}
.adv-table td:first-child {
  color: var(--text-dim);
}
.adv-table td:last-child {
  text-align: right;
  color: var(--text);
}

/* ---------- ALERTS ---------- */
.alerts-bar {
  display: flex; gap: 10px; flex-wrap: wrap;
  margin-bottom: 20px;
  min-height: 0;
}
.alert-tag {
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.alert-tag.danger {
  background: rgba(255, 107, 107, 0.12);
  color: var(--danger);
  border: 1px solid rgba(255, 107, 107, 0.3);
}
.alert-tag.warn {
  background: rgba(255, 169, 77, 0.12);
  color: var(--warn);
  border: 1px solid rgba(255, 169, 77, 0.3);
}
.alert-tag.ok {
  background: rgba(81, 207, 102, 0.08);
  color: var(--good);
  border: 1px solid rgba(81, 207, 102, 0.25);
}

/* ---------- PANELS ---------- */
.panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px;
  margin-bottom: 20px;
}
.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.panel-header h2 {
  margin: 0;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  font-weight: 600;
}
.panel-sub {
  color: var(--text-muted);
  font-size: 12px;
}
.block-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-dim);
  margin-bottom: 12px;
}

/* ---------- RANGE TABS ---------- */
.range-tabs {
  display: flex; gap: 4px;
  background: var(--bg-card);
  padding: 4px;
  border-radius: 7px;
  border: 1px solid var(--border-soft);
}
.range-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  padding: 6px 14px;
  font-size: 12px;
  letter-spacing: 0.5px;
  cursor: pointer;
  border-radius: 4px;
  font-family: inherit;
  transition: all 0.15s;
}
.range-btn:hover { color: var(--text); }
.range-btn.active {
  background: var(--accent-soft);
  color: var(--accent);
}

/* ---------- CHARTS ---------- */
.chart-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.chart-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  padding: 16px;
}
.chart-wrap {
  position: relative;
  height: 240px;
}

/* ---------- FORECAST ---------- */
.forecast-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}
.forecast-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  padding: 16px;
}
.forecast-card p {
  color: var(--text-dim);
  font-size: 13px;
  line-height: 1.6;
  margin: 0 0 12px;
}
.fc-zb { color: var(--text) !important; }
.fc-sub { color: var(--text-muted); font-size: 12px; margin-top: 8px; }

.prob-bar {
  position: relative;
  height: 32px;
  background: var(--bg);
  border-radius: 6px;
  overflow: hidden;
  margin-top: 8px;
  border: 1px solid var(--border-soft);
}
.prob-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--good), var(--warn), var(--danger));
  width: 0%;
  transition: width 0.5s ease;
}
.prob-text {
  position: absolute;
  inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono);
  font-weight: 600;
  text-shadow: 0 1px 2px rgba(0,0,0,0.8);
}

/* ---------- WIND STRIP ---------- */
.wind-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.wind-big {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  padding: 20px;
  text-align: center;
}
.wind-big.highlight {
  border-color: var(--gust);
  background: linear-gradient(180deg, var(--bg-card), rgba(247, 131, 172, 0.08));
}
.wind-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.wind-val {
  font-size: 38px;
  font-weight: 200;
  color: var(--wind);
}
.wind-big.highlight .wind-val { color: var(--gust); }
.wind-unit {
  font-size: 14px;
  color: var(--text-dim);
  margin-left: 4px;
}

/* ---------- FOOTER ---------- */
footer {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--mono);
}
.foot-meta {
  margin-top: 4px;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; }
  .hero-main { grid-template-columns: 1fr; }
  .temp-block { border-right: none; border-bottom: 1px solid var(--border); padding-right: 0; padding-bottom: 20px; }
  .hero-grid { grid-template-columns: repeat(2, 1fr); }
  .chart-grid { grid-template-columns: 1fr; }
  .forecast-grid { grid-template-columns: 1fr; }
  .wind-strip { grid-template-columns: repeat(2, 1fr); }
  .topbar { flex-direction: column; gap: 12px; align-items: flex-start; }
  .big-temp { font-size: 64px; }
}