/* Flexoki — https://stephango.com/flexoki */
:root {
  --paper: #FFFCF0; --black: #100F0F;
  --bg: #FFFCF0; --bg-2: #F2F0E5; --ui: #E6E4D9; --ui-2: #DAD8CE; --ui-3: #CECDC3;
  --tx-3: #B7B5AC; --tx-2: #6F6E69; --tx: #100F0F;
  --red: #AF3029; --orange: #BC5215; --yellow: #AD8301; --green: #66800B;
  --cyan: #24837B; --blue: #205EA6; --purple: #5E409D; --magenta: #A02F6F;
  /* Categorical chart series, validated order (CVD-safe adjacent pairs). */
  --s1: #205EA6; --s2: #66800B; --s3: #A02F6F; --s4: #AD8301; --s5: #5E409D; --s6: #AF3029;
  --night: rgba(16, 15, 15, 0.045);
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --sans: "IBM Plex Sans", -apple-system, system-ui, sans-serif;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #100F0F; --bg-2: #1C1B1A; --ui: #282726; --ui-2: #343331; --ui-3: #403E3C;
  --tx-3: #575653; --tx-2: #878580; --tx: #CECDC3;
  --red: #D14D41; --orange: #DA702C; --yellow: #D0A215; --green: #879A39;
  --cyan: #3AA99F; --blue: #4385BE; --purple: #8B7EC8; --magenta: #CE5D97;
  --s1: #4385BE; --s2: #879A39; --s3: #CE5D97; --s4: #AD8301; --s5: #8B7EC8; --s6: #D14D41;
  --night: rgba(255, 252, 240, 0.035);
  color-scheme: dark;
}

* { box-sizing: border-box; border-radius: 0 !important; }
html, body { margin: 0; background: var(--bg); color: var(--tx); }
body { font: 13px/1.45 var(--sans); -webkit-font-smoothing: antialiased; min-height: 100vh; }
button, input { font: inherit; color: inherit; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
.mono, .num, table, kbd, .raw { font-family: var(--mono); }
.num { font-variant-numeric: tabular-nums; }
.muted { color: var(--tx-2); }
.faint { color: var(--tx-3); }
kbd {
  display: inline-block; min-width: 1.6em; padding: 0 .35em; font-size: 11px; line-height: 1.55;
  text-align: center; border: 1px solid var(--ui-3); border-bottom-width: 2px; background: var(--bg-2); color: var(--tx);
}

/* ---------------------------------------------------------------- layout */
header.top {
  position: sticky; top: 0; z-index: 1000; display: flex; align-items: stretch; gap: 0;
  border-bottom: 1px solid var(--ui-2); background: var(--bg); height: 40px;
}
header.top > * { display: flex; align-items: center; padding: 0 14px; border-right: 1px solid var(--ui); white-space: nowrap; }
header.top .brand { font: 600 12px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
header.top .brand span { color: var(--orange); }
header.top .loc { gap: 8px; cursor: pointer; }
header.top .loc b { font-weight: 600; }
header.top .spacer { flex: 1; border-right: 0; }
header.top .clock { font-family: var(--mono); }
header.top .helpkey { border-right: 0; gap: 6px; color: var(--tx-2); cursor: pointer; }

main {
  display: grid; gap: 1px; background: var(--ui); border-bottom: 1px solid var(--ui);
  grid-template-columns: minmax(340px, 1fr) minmax(0, 2fr) minmax(300px, 1fr);
}
.panel { background: var(--bg); min-width: 0; display: flex; flex-direction: column; }
.panel > h2 {
  margin: 0; display: flex; align-items: center; gap: 10px; height: 30px; padding: 0 12px;
  font: 600 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--tx-2);
  border-bottom: 1px solid var(--ui); background: var(--bg-2);
}
.panel > h2 .right { margin-left: auto; font-weight: 400; letter-spacing: 0; text-transform: none; }
.panel > h2 .err { color: var(--red); text-transform: none; letter-spacing: 0; font-weight: 400; }
.panel .body { padding: 12px; flex: 1; min-width: 0; }
.span-2 { grid-column: span 2; }
.span-3 { grid-column: 1 / -1; }
.row-2 { grid-row: span 2; }

@media (max-width: 1200px) {
  main { grid-template-columns: 1fr 1fr; }
  #p-map { grid-column: 1 / -1; order: -1; }
  .span-3, .span-2 { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  main { grid-template-columns: 1fr; }
  header.top .clock, header.top .updated { display: none; }
}

/* ---------------------------------------------------------------- alerts */
#alerts:empty { display: none; }
#alerts { display: flex; flex-direction: column; border-bottom: 1px solid var(--ui); }
.alert {
  display: grid; grid-template-columns: 6px auto 1fr auto; gap: 12px; align-items: baseline;
  padding: 7px 14px 7px 0; border-bottom: 1px solid var(--ui); background: var(--bg-2);
}
.alert:last-child { border-bottom: 0; }
.alert .bar { align-self: stretch; background: var(--yellow); }
.alert.orange .bar { background: var(--orange); }
.alert.red .bar { background: var(--red); }
.alert .kind { font: 600 12px var(--mono); text-transform: uppercase; letter-spacing: .04em; }
.alert .kind::before { content: "▲\FE0E  "; color: var(--yellow); }
.alert.orange .kind::before { color: var(--orange); }
.alert.red .kind::before { color: var(--red); }
.alert .desc { color: var(--tx-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.alert .when { font: 12px var(--mono); color: var(--tx-2); }
.alert.elsewhere { background: var(--bg); }
.alert.elsewhere .kind { font-weight: 400; color: var(--tx-2); }

/* ---------------------------------------------------------------- now */
.hero { display: flex; align-items: flex-end; gap: 16px; margin-bottom: 14px; }
.hero .temp { font: 300 64px/0.9 var(--mono); letter-spacing: -.04em; }
.hero .temp sup { font-size: 24px; vertical-align: top; letter-spacing: 0; color: var(--tx-2); }
.hero .cond { font-size: 16px; font-weight: 500; }
.hero .sub { color: var(--tx-2); font-family: var(--mono); font-size: 12px; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--ui); border: 1px solid var(--ui); }
.stat { background: var(--bg); padding: 7px 9px; min-width: 0; }
.stat .k { font: 10px var(--mono); text-transform: uppercase; letter-spacing: .06em; color: var(--tx-2); }
.stat .v { font: 500 15px var(--mono); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stat .v small { font-size: 11px; color: var(--tx-2); font-weight: 400; }
.arrow { display: inline-block; font-family: var(--sans); line-height: 1; }

table { width: 100%; border-collapse: collapse; font-size: 12px; font-variant-numeric: tabular-nums; }
th { font-weight: 500; color: var(--tx-2); text-align: right; padding: 4px 6px; border-bottom: 1px solid var(--ui-2); font-size: 11px; white-space: nowrap; }
td { text-align: right; padding: 4px 6px; border-bottom: 1px solid var(--ui); white-space: nowrap; }
th:first-child, td:first-child { text-align: left; padding-left: 0; }
th:last-child, td:last-child { padding-right: 0; }
tr.obs td { color: var(--tx); font-weight: 600; }
tr.dim td { color: var(--tx-3); }
.sec { margin: 16px 0 6px; font: 600 10px var(--mono); text-transform: uppercase; letter-spacing: .08em; color: var(--tx-2); }

/* ---------------------------------------------------------------- map */
#p-map { min-height: 560px; }
#p-map.full { position: fixed; inset: 40px 0 26px 0; z-index: 900; }
#map { flex: 1; min-height: 460px; background: var(--bg-2); isolation: isolate; }
.leaflet-container { font: 11px var(--mono); background: var(--bg-2); }
.leaflet-control-attribution { background: color-mix(in srgb, var(--bg) 85%, transparent) !important; color: var(--tx-2) !important; font-size: 10px; }
.leaflet-control-attribution a { color: var(--tx-2); }
.leaflet-control-scale-line { background: color-mix(in srgb, var(--bg) 80%, transparent); color: var(--tx); border-color: var(--tx-2); }
.leaflet-tooltip { background: var(--bg); color: var(--tx); border: 1px solid var(--ui-3); box-shadow: none; font: 11px var(--mono); }
.leaflet-tooltip::before { display: none; }
.pin { display: flex; align-items: center; gap: 4px; font: 600 11px var(--mono); color: var(--tx); white-space: nowrap; }
.pin i { width: 9px; height: 9px; background: var(--bg); border: 2px solid var(--tx); flex: none; }
.pin.on i { background: var(--orange); border-color: var(--orange); }
.pin span { background: color-mix(in srgb, var(--bg) 80%, transparent); padding: 0 3px; }
.stn { font: 11px var(--mono); color: var(--tx); background: color-mix(in srgb, var(--bg) 85%, transparent); border: 1px solid var(--ui-3); padding: 1px 4px; white-space: nowrap; }
.stn b { color: var(--tx-2); font-weight: 500; }

.mapbar { display: flex; align-items: stretch; border-top: 1px solid var(--ui); font: 11px var(--mono); min-height: 30px; }
.mapbar > * { display: flex; align-items: center; gap: 6px; padding: 0 10px; border-right: 1px solid var(--ui); white-space: nowrap; }
.mapbar .tl { flex: 1; gap: 2px; padding: 0 10px; min-width: 0; }
.mapbar .tl i { flex: 1; height: 10px; background: var(--ui-2); cursor: pointer; min-width: 3px; }
.mapbar .tl i.past { background: var(--ui-3); }
.mapbar .tl i.cur { background: var(--orange); }
.mapbar .toggle.off { color: var(--tx-3); }
.mapbar .toggle.on b { color: var(--orange); }
.mapbar .frame { min-width: 150px; }

/* ---------------------------------------------------------------- charts */
.chart { position: relative; }
.chart + .chart { margin-top: 6px; }
.chart .head { display: flex; gap: 12px; align-items: baseline; font: 11px var(--mono); color: var(--tx-2); padding: 0 0 2px; }
.chart .head b { color: var(--tx); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; font-size: 10px; }
.chart .legend { display: flex; gap: 12px; flex-wrap: wrap; }
.chart .legend span { display: inline-flex; align-items: center; gap: 5px; }
.chart .legend i { width: 12px; height: 2px; background: currentColor; display: inline-block; }
.chart .legend i.band { height: 8px; opacity: .5; }
.chart .legend i.bar { width: 8px; height: 8px; }
.chart .legend i.dash { background: repeating-linear-gradient(90deg, currentColor 0 3px, transparent 3px 5px); }
.chart canvas { display: block; width: 100%; cursor: crosshair; }
.tip {
  position: absolute; pointer-events: none; z-index: 5; background: var(--bg); border: 1px solid var(--ui-3);
  padding: 5px 8px; font: 11px/1.5 var(--mono); white-space: nowrap; display: none;
}
.tip .t { color: var(--tx-2); margin-bottom: 2px; }
.tip .r { display: flex; align-items: center; gap: 6px; }
.tip .r i { width: 8px; height: 8px; flex: none; }
.tip .r b { margin-left: auto; padding-left: 12px; font-weight: 600; }

/* ---------------------------------------------------------------- daily */
.daily td { padding-top: 5px; padding-bottom: 5px; }
.daily .today td { font-weight: 600; }
.daily .rng { width: 38%; padding-left: 8px; padding-right: 8px; }
.rngbar { position: relative; height: 6px; background: var(--ui); }
.rngbar i { position: absolute; top: 0; bottom: 0; background: var(--orange); }
.daily .cond { text-align: left; color: var(--tx-2); font-family: var(--sans); overflow: hidden; text-overflow: ellipsis; max-width: 110px; }

/* ---------------------------------------------------------------- aviation / misc */
.metar { padding: 8px 0; border-bottom: 1px solid var(--ui); }
.metar:first-child { padding-top: 0; }
.metar:last-child { border-bottom: 0; }
.metar .l1 { display: flex; gap: 8px; align-items: baseline; }
.metar .l1 b { font: 600 12px var(--mono); }
.metar .l1 .age { margin-left: auto; font: 11px var(--mono); color: var(--tx-2); }
.metar .dec { font: 12px var(--mono); margin: 2px 0; }
.raw { font-size: 11px; color: var(--tx-2); word-break: break-word; }
.cat { font: 600 10px var(--mono); padding: 0 4px; border: 1px solid currentColor; }
.cat.VFR { color: var(--green); } .cat.MVFR { color: var(--blue); } .cat.IFR { color: var(--red); } .cat.LIFR { color: var(--magenta); }
.badge { font: 600 10px var(--mono); padding: 1px 5px; border: 1px solid currentColor; text-transform: uppercase; }
.st-good { color: var(--green); } .st-warn { color: var(--yellow); } .st-serious { color: var(--orange); } .st-crit { color: var(--red); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 3px 14px; font: 12px var(--mono); }
.kv dt { color: var(--tx-2); }
.kv dd { margin: 0; text-align: right; }
.twocol { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

.srcs td:first-child { font-family: var(--sans); }
.dot { display: inline-block; width: 7px; height: 7px; margin-right: 6px; background: var(--tx-3); }
.dot.ok { background: var(--green); } .dot.err { background: var(--red); } .dot.off { background: transparent; border: 1px solid var(--tx-3); }

/* ---------------------------------------------------------------- status line + overlays */
footer.status {
  position: sticky; bottom: 0; z-index: 1000; display: flex; height: 26px; align-items: stretch;
  border-top: 1px solid var(--ui-2); background: var(--bg-2); font: 11px var(--mono); color: var(--tx-2);
}
footer.status > * { display: flex; align-items: center; gap: 5px; padding: 0 10px; border-right: 1px solid var(--ui); white-space: nowrap; overflow: hidden; }
footer.status .mode { background: var(--orange); color: var(--paper); font-weight: 600; letter-spacing: .06em; }
footer.status .msg { flex: 1; color: var(--tx); }
footer.status .hints { border-right: 0; gap: 10px; }
footer.status .hints span { display: inline-flex; gap: 4px; align-items: center; }
@media (max-width: 900px) { footer.status .hints { display: none; } }

.overlay { position: fixed; inset: 0; z-index: 2000; background: color-mix(in srgb, var(--black) 45%, transparent); display: none; align-items: flex-start; justify-content: center; padding-top: 12vh; }
.overlay.open { display: flex; }
.dialog { width: min(620px, calc(100vw - 32px)); background: var(--bg); border: 1px solid var(--ui-3); max-height: 76vh; display: flex; flex-direction: column; }
.dialog h3 { margin: 0; padding: 8px 12px; font: 600 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--tx-2); background: var(--bg-2); border-bottom: 1px solid var(--ui); display: flex; }
.dialog h3 span { margin-left: auto; font-weight: 400; letter-spacing: 0; text-transform: none; }
.dialog input { width: 100%; border: 0; border-bottom: 1px solid var(--ui); background: var(--bg); padding: 12px; font: 15px var(--mono); outline: none; }
.dialog ul { list-style: none; margin: 0; padding: 0; overflow: auto; }
.dialog li { display: flex; gap: 10px; padding: 7px 12px; cursor: pointer; font-family: var(--mono); font-size: 12px; }
.dialog li .r { margin-left: auto; color: var(--tx-2); }
.dialog li.sel { background: var(--ui); }
.dialog li.sel::before { content: "›"; color: var(--orange); margin-left: -8px; margin-right: -2px; }
.help { padding: 12px 16px; overflow: auto; display: grid; grid-template-columns: 1fr 1fr; gap: 4px 28px; }
.help h4 { grid-column: 1 / -1; margin: 10px 0 2px; font: 600 10px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--orange); }
.help h4:first-child { margin-top: 0; }
.help div { display: flex; gap: 10px; align-items: center; justify-content: space-between; font-size: 12px; }
.help div span:first-child { color: var(--tx-2); }
@media (max-width: 600px) { .help { grid-template-columns: 1fr; } }

.skeleton { color: var(--tx-3); font: 12px var(--mono); }