:root {
  --bg: #0b1320;
  --panel: #121c2e;
  --panel-2: #18243a;
  --border: #24324b;
  --text: #e6edf7;
  --muted: #8da2c0;
  --accent: #74c0fc;
  --grid: rgba(141, 162, 192, 0.14);

  --wb: #e6f4ff;
  --temp: #ff922b;
  --dew: #8ce99a;
  --rh: #b197fc;
  --wind: #5c7cfa;
  --gust: #91a7ff;
  --caution: #fab005;
  --danger: #ff6b6b;

  color-scheme: dark;
}

* { box-sizing: border-box; }

html, body { margin: 0; background: var(--bg); color: var(--text); }
body {
  font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-text-size-adjust: 100%;
}
a { color: var(--accent); }
small { color: var(--muted); font-weight: 400; }
.muted { color: var(--muted); }

button, select, input { font: inherit; color: inherit; }

.btn {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 12px;
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { border-color: var(--accent); }
.btn:disabled { opacity: .5; cursor: progress; }
.btn.on { background: var(--accent); color: #0b1320; border-color: var(--accent); }
.btn.ghost { background: transparent; }
.btn.icon { width: 38px; padding: 6px 0; }
.btn.danger { border-color: var(--danger); color: var(--danger); background: transparent; }

select {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 8px;
  max-width: 100%;
}

/* ---------- header ---------- */
.search { position: relative; display: flex; gap: 6px; flex: 1 1 280px; max-width: 460px; min-width: 0; }
.search input {
  flex: 1; min-width: 0;
  background: var(--panel-2); border: 1px solid var(--border); border-radius: 8px; padding: 6px 10px;
}
.search input:focus { outline: none; border-color: var(--accent); }
.search-results {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 1100;
  background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .45); overflow: hidden;
}
.search-hit {
  display: block; width: 100%; text-align: left; background: transparent; border: 0;
  border-bottom: 1px solid var(--border); padding: 8px 12px; cursor: pointer;
}
.search-hit:last-child { border-bottom: 0; }
.search-hit:hover, .search-hit:focus { background: var(--panel-2); outline: none; }
.search-hit b { display: block; font-weight: 600; }
.search-hit small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.search-msg { padding: 10px 12px; color: var(--muted); font-size: 13px; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 10px 16px;
  background: rgba(11, 19, 32, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.logo { font-size: 28px; color: var(--accent); }
.brand h1 { margin: 0; font-size: 18px; letter-spacing: .02em; }
.brand .sub { color: var(--muted); font-size: 12px; }
.controls { display: flex; gap: 8px; align-items: center; }

main { max-width: 1400px; margin: 0 auto; padding: 16px; display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; }

.status { padding: 10px 14px; border-radius: 8px; border: 1px solid var(--border); background: var(--panel); }
.status.info { border-color: var(--accent); }
.status.warn { border-color: var(--caution); }
.status.error { border-color: var(--danger); color: #ffc9c9; }

/* ---------- cards ---------- */
.cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.card { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; min-width: 0; }
.card-label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; }
.card-value { font-size: 24px; font-weight: 650; margin: 4px 0; }
.card-value small { font-size: 13px; }
.card-sub { font-size: 13px; color: var(--muted); display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }

.chip {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  color: #0b1320;
  background: var(--c);
}

/* ---------- panels ---------- */
.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 14px; min-width: 0; }
.panel-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; }
.panel-head h2 { margin: 0; font-size: 16px; }
.hint { color: var(--muted); font-size: 12px; }
.tools { display: flex; gap: 8px; flex-wrap: wrap; }

.seg { display: inline-flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.seg button { background: transparent; border: 0; padding: 5px 12px; cursor: pointer; }
.seg button.on { background: var(--accent); color: #0b1320; font-weight: 600; }

/* ---------- outlook strip ---------- */
.strip-wrap { overflow-x: auto; padding-bottom: 4px; }
.strip { display: flex; gap: 4px; min-width: min-content; }
.strip-day { flex: 1 1 0; min-width: min-content; }
.strip-day-label { font-size: 11px; color: var(--muted); margin-bottom: 3px; }
.strip-cells { display: flex; gap: 1px; }
.cell {
  width: 10px;
  min-width: 10px;
  height: 34px;
  flex: 1 0 10px;
  border: 0;
  padding: 0;
  border-radius: 2px;
  background: var(--c);
  cursor: pointer;
}
.cell.wind-limit {
  background: repeating-linear-gradient(135deg, var(--c) 0 3px, rgba(255, 107, 107, .9) 3px 5px);
}
.cell.wind-caution { box-shadow: inset 0 -4px 0 var(--caution); }
.cell.sel { outline: 2px solid var(--text); outline-offset: 1px; position: relative; z-index: 1; }

.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 10px; font-size: 13px; }
.legend i {
  display: inline-block; width: 12px; height: 12px; border-radius: 3px;
  background: var(--c); vertical-align: -2px; margin-right: 5px;
}
.legend i.hatch { background: repeating-linear-gradient(135deg, #868e96 0 3px, var(--danger) 3px 5px); }

/* ---------- charts ---------- */
.chart-scroll { overflow-x: auto; }
.chart-box { position: relative; height: 300px; }
.chart-box.short { height: 240px; }

/* ---------- map ---------- */
.map-layout { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 12px; }
#map { height: 480px; border-radius: 10px; border: 1px solid var(--border); background: #1b2433; }
#map.adding { cursor: crosshair; }
.leaflet-container { font: inherit; }

.map-compass { text-align: center; }
.compass-label {
  margin-top: -4px; padding: 2px 8px; border-radius: 6px;
  background: rgba(11, 19, 32, .8); color: #fff; font-weight: 600; font-size: 13px;
}
.compass-label span { color: var(--gust); }

.gun-icon {
  border-radius: 50%;
  border: 2px solid #fff;
  box-shadow: 0 0 0 2px rgba(0, 0, 0, .5);
}
.gun-fan { background: #339af0; }
.gun-tower { background: #9775fa; border-radius: 3px; }

.gun-popup { display: grid; gap: 6px; min-width: 160px; }
.gun-popup input, .gun-popup select { background: #fff; color: #111; border: 1px solid #ccc; border-radius: 6px; padding: 4px 6px; }

.hour-detail { background: var(--panel-2); border: 1px solid var(--border); border-radius: 10px; padding: 12px; font-size: 14px; }
.detail-time { color: var(--muted); font-size: 13px; }
.detail-wb { font-size: 26px; font-weight: 700; margin: 2px 0 8px; border-left: 4px solid var(--c); padding-left: 8px; }
.detail-wb small { font-size: 13px; }
.hour-detail dl { display: grid; grid-template-columns: auto 1fr; gap: 3px 10px; margin: 0 0 8px; }
.hour-detail dt { color: var(--muted); }
.hour-detail dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }
.detail-note { font-size: 13px; margin: 8px 0; padding: 6px 8px; border-radius: 6px; background: rgba(255, 255, 255, .04); }
.detail-note.w-caution { color: var(--caution); }
.detail-note.w-limit { color: var(--danger); }
.detail-sub { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; }
.plume-list { list-style: none; margin: 4px 0 0; padding: 0; }
.plume-list li { display: flex; justify-content: space-between; gap: 8px; padding: 2px 0; }

.timeline { display: flex; align-items: center; gap: 10px; margin-top: 10px; }
.timeline input[type=range] { flex: 1; accent-color: var(--accent); min-width: 0; }
#sliderLabel { min-width: 120px; text-align: right; font-variant-numeric: tabular-nums; color: var(--muted); font-size: 13px; }

/* ---------- windows & table ---------- */
.windows { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 8px; }
.window {
  text-align: left; background: var(--panel-2); border: 1px solid var(--border);
  border-left: 4px solid var(--c); border-radius: 8px; padding: 8px 10px; cursor: pointer;
}
.window:hover { border-color: var(--accent); border-left-color: var(--c); }
.window-time { font-weight: 600; }
.window-meta { font-size: 13px; color: var(--muted); display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }

.table-details { margin-top: 12px; }
.table-details summary { cursor: pointer; color: var(--accent); }
.table-scroll { overflow: auto; max-height: 480px; margin-top: 8px; }
table { border-collapse: collapse; width: 100%; font-size: 13px; font-variant-numeric: tabular-nums; }
th, td { padding: 4px 8px; border-bottom: 1px solid var(--border); white-space: nowrap; text-align: right; }
th:first-child, td:first-child, td:last-child, th:last-child { text-align: left; }
th { position: sticky; top: 0; background: var(--panel); color: var(--muted); font-weight: 600; }
tbody tr { cursor: pointer; }
tbody tr:hover { background: rgba(255, 255, 255, .04); }
tbody tr.sel { background: rgba(116, 192, 252, .15); }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--c); margin-right: 6px; }
.w-caution { color: var(--caution); }
.w-limit { color: var(--danger); }

footer { color: var(--muted); font-size: 12px; padding: 0 4px 24px; }
footer code { color: var(--text); }

/* ---------- responsive ---------- */
@media (max-width: 1000px) {
  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .map-layout { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  main { padding: 12px; gap: 12px; }
  .topbar { padding: 8px 12px; }
  .controls, .search { width: 100%; max-width: none; flex-basis: 100%; }
  .controls select { flex: 1; min-width: 0; }
  .card-value { font-size: 20px; }
  #map { height: 380px; }
  .chart-box { height: 260px; }
  .tools { width: 100%; }
  #sliderLabel { min-width: 90px; }
}