/* wind-arrow-white+text 20261025_2053 */
/* wind-arrow-svg 20261025_2022 */
/* airport-grid-4wide 20261025_2020 */
/* dark-default+toggle 20261025_2018 */
/* airport-grid 20261025_2015 */
/* mobile-map-pad 20261025_2005 */
/* panel-abs-scroll 20261025_1947 */
/* SimpleAvWx Web — brand tokens match site style.css */
:root{
  --brand-blue:#1e97e8;
  --brand-navy:#22299a;
  --brand-mid:#1f7bd4;
  --vfr:#28c034;
  --mvfr:#007aff;
  --ifr:#f12600;
  --lifr:#af52de;
  --nodata:#8e8e93;
  --bg:#f2f2f7; --card:#ffffff; --text:#1c1c1e; --muted:#5b5b63; --border:#d8d8de;
  --radius:12px;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --chrome-h:52px;
  --panel-w:380px;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#000;--card:#1c1c1e;--text:#f2f2f7;--muted:#a1a1aa;--border:#38383a;
        --vfr:#51b14c;--ifr:#d03e22;}
}
*{box-sizing:border-box}
/* Author display:flex on .login-screen/.app-shell otherwise overrides the hidden attribute (Safari/iOS). */
[hidden]{display:none!important}
html,body{margin:0;height:100%;height:100dvh;overflow:hidden;font-family:var(--font);background:var(--bg);color:var(--text)}
button,input{font:inherit}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.muted{color:var(--muted)}
.btn{border:none;border-radius:10px;padding:10px 16px;font-weight:600;cursor:pointer;min-height:44px}
.btn.primary{background:linear-gradient(135deg,var(--brand-blue),var(--brand-navy));color:#fff}
.btn.primary:active{opacity:.9}
.btn.ghost{background:transparent;color:var(--muted);border:1px solid var(--border);padding:6px 10px;min-height:36px;font-size:.85rem}
.btn.danger{color:var(--ifr);border-color:var(--ifr)}

/* Login */
.login-screen{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px;
  background:linear-gradient(160deg,var(--brand-blue),var(--brand-mid) 45%,var(--brand-navy))}
.login-card{background:var(--card);border-radius:16px;padding:28px 24px;max-width:360px;width:100%;text-align:center;
  box-shadow:0 12px 40px rgba(0,0,0,.25)}
.login-card h1{margin:12px 0 8px;font-size:1.4rem}
.login-card .btn{width:100%;margin-top:16px}
.login-card .disclaimer{margin:16px 0 0;font-size:.82rem;color:var(--muted)}

/* App shell */
.app-shell{height:100%;height:100dvh;display:flex;flex-direction:column;overflow:hidden}
.app-chrome{height:var(--chrome-h);flex:none;display:flex;align-items:center;gap:12px;padding:0 12px;
  background:linear-gradient(135deg,var(--brand-blue),var(--brand-mid) 55%,var(--brand-navy));color:#fff}
.app-chrome .brand{display:flex;align-items:center;gap:8px;color:#fff;text-decoration:none;font-weight:700}
.app-chrome .brand img{width:28px;height:28px;border-radius:6px}
.chrome-title{font-weight:600;opacity:.95}
.disclaimer-inline{margin-left:auto;font-size:.75rem;opacity:.85;white-space:nowrap}

.workspace{flex:1 1 auto;min-height:0;position:relative;overflow:hidden}
/* Map + panel are absolutely inset so the panel has a definite height and can scroll. */
.map{position:absolute;top:0;left:0;bottom:0;right:var(--panel-w);z-index:0;background:#d8e2eb}
.leaflet-container{width:100%;height:100%;font:inherit}
.panel{position:absolute;top:0;right:0;bottom:0;width:var(--panel-w);max-width:100%;
  background:var(--card);border-left:1px solid var(--border);z-index:1;box-sizing:border-box;
  overflow-x:hidden;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;
  padding:0}
.panel-scroll{display:flex;flex-direction:column;gap:10px;padding:12px;
  /* content-sized; the absolutely positioned .panel is the scrollport */}

.search-row{display:flex;gap:8px}
.search-row input{flex:1;min-height:44px;border:1px solid var(--border);border-radius:10px;padding:8px 12px;
  background:var(--bg);color:var(--text);text-transform:uppercase;letter-spacing:.04em}
.api-banner{margin:0;padding:10px 12px;border-radius:10px;background:#fff3cd;color:#664d03;border:1px solid #ffecb5;font-size:.9rem}
@media (prefers-color-scheme:dark){
  .api-banner{background:#3a2e00;color:#ffe08a;border-color:#665200}
}
.api-banner[data-kind=error]{background:#fde8e6;color:#8a1f11;border-color:#f5c2c0}
@media (prefers-color-scheme:dark){
  .api-banner[data-kind=error]{background:#3a1512;color:#ffb4a8;border-color:#6b2a22}
}

/* Airport grid — ~4-wide in 380px panel; keep ICAO/wind/temp readable */
.selected-list,.airport-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(78px,1fr));gap:6px;
}
.airport-square{
  position:relative;aspect-ratio:1;border-radius:7px;cursor:pointer;overflow:hidden;
  color:#fff;user-select:none;-webkit-user-select:none;
  box-shadow:0 1px 3px rgba(0,0,0,.22);outline:none;
  min-height:0;border:none;padding:0;font:inherit;
}
.airport-square.VFR{background:var(--vfr)}
.airport-square.MVFR{background:var(--mvfr)}
.airport-square.IFR{background:var(--ifr)}
.airport-square.LIFR{background:var(--lifr)}
.airport-square.NODATA{background:var(--nodata)}
.airport-square.active{box-shadow:0 0 0 3px var(--brand-blue),0 1px 3px rgba(0,0,0,.22)}
.airport-square:focus-visible{box-shadow:0 0 0 3px var(--brand-blue),0 1px 3px rgba(0,0,0,.22)}
.airport-square .sq-icao{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:clamp(.82rem,2.4vw,1.05rem);letter-spacing:.03em;line-height:1;
  pointer-events:none;text-shadow:0 1px 2px rgba(0,0,0,.25);
}
.airport-square .sq-wind-arrow{
  position:absolute;top:3px;left:3px;width:16px;height:16px;display:flex;align-items:center;justify-content:center;
  color:#fff;/* Rob: white arrow on iPhone squares */
  pointer-events:none;filter:drop-shadow(0 1px 1px rgba(0,0,0,.35));
  transform-origin:50% 50%;line-height:0;
}
.airport-square .sq-wind-arrow svg{display:block;width:100%;height:100%}
.airport-square .sq-temp{
  position:absolute;top:3px;right:4px;font-size:.7rem;font-weight:700;pointer-events:none;
  text-shadow:0 1px 2px rgba(0,0,0,.3);
}
.airport-square .sq-wind-text{
  position:absolute;left:1px;right:1px;bottom:4px;text-align:center;
  font-size:.72rem;font-weight:650;letter-spacing:.01em;pointer-events:none;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  text-shadow:0 1px 2px rgba(0,0,0,.3);
}
.airport-square .sq-rm{
  position:absolute;bottom:1px;right:1px;width:20px;height:20px;border:none;border-radius:50%;
  background:rgba(0,0,0,.35);color:#fff;font-size:13px;line-height:1;cursor:pointer;
  display:flex;align-items:center;justify-content:center;padding:0;opacity:0;transition:opacity .12s;
}
.airport-square:hover .sq-rm,.airport-square:focus-within .sq-rm,.airport-square.active .sq-rm{opacity:1}
.airport-square .sq-rm:hover{background:rgba(0,0,0,.55)}
@media (max-width:720px){
  .selected-list,.airport-grid{grid-template-columns:repeat(auto-fill,minmax(72px,1fr));gap:6px}
  .airport-square .sq-rm{opacity:.85}
}

.weather-card{border:2.5px solid var(--sb,var(--nodata));border-radius:10px;overflow:hidden;background:var(--card)}
.weather-card .sb-head{background:var(--sb,var(--nodata));color:#fff;font-weight:700;padding:8px 12px;
  display:flex;justify-content:space-between;gap:8px;align-items:center}
.weather-card .sb-body{padding:12px}
.weather-card.sb-vfr{--sb:var(--vfr)}
.weather-card.sb-mvfr{--sb:var(--mvfr)}
.weather-card.sb-ifr{--sb:var(--ifr)}
.weather-card.sb-lifr{--sb:var(--lifr)}
.weather-card.sb-nodata{--sb:var(--nodata)}
.wx-raw{font-family:var(--mono);font-size:.82rem;white-space:pre-wrap;word-break:break-word;margin:0 0 10px;line-height:1.4}
.wx-meta{font-size:.85rem;color:var(--muted);margin:0 0 8px}
.wx-section{margin-top:12px;padding-top:10px;border-top:1px solid var(--border)}
.wx-section h3{margin:0 0 6px;font-size:.95rem}
.wx-err{color:var(--ifr);font-size:.9rem;margin:0}

/* Leaflet marker colors via divIcon */
.savwx-marker{width:16px;height:16px;border-radius:50%;border:2px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.4)}
.savwx-marker.VFR{background:var(--vfr)}
.savwx-marker.MVFR{background:var(--mvfr)}
.savwx-marker.IFR{background:var(--ifr)}
.savwx-marker.LIFR{background:var(--lifr)}
.savwx-marker.NODATA{background:var(--nodata)}

/* Mobile: bottom sheet overlays the map; JS pads setView so pins sit in the visible map. */
@media (max-width:720px){
  .map{right:0;bottom:0;min-height:0}
  .panel{left:0;right:0;top:auto;bottom:0;width:100%;
    height:min(52dvh,52vh);max-height:min(52dvh,52vh);
    border-left:none;border-top:1px solid var(--border);
    border-radius:16px 16px 0 0;box-shadow:0 -4px 20px rgba(0,0,0,.12)}
  .disclaimer-inline{display:none}
}

/* Radar overlay controls */
.map-overlays{position:absolute;left:12px;bottom:12px;z-index:500;display:flex;flex-direction:column;align-items:flex-start;gap:8px;pointer-events:none}
.basemap-seg{pointer-events:auto;display:inline-flex;border:1px solid var(--border);border-radius:10px;overflow:hidden;background:var(--card);box-shadow:0 2px 10px rgba(0,0,0,.18)}
.basemap-btn{border:none;background:transparent;color:var(--text);font-weight:700;font-size:.85rem;padding:8px 12px;min-height:40px;cursor:pointer}
.basemap-btn + .basemap-btn{border-left:1px solid var(--border)}
.basemap-btn[aria-pressed=true]{background:linear-gradient(135deg,var(--brand-blue),var(--brand-navy));color:#fff}
.radar-toggle{pointer-events:auto;border:1px solid var(--border);border-radius:10px;padding:8px 14px;min-height:40px;font-weight:700;font-size:.9rem;cursor:pointer;background:var(--card);color:var(--text);box-shadow:0 2px 10px rgba(0,0,0,.18)}
.radar-toggle[aria-pressed=true]{background:linear-gradient(135deg,var(--brand-blue),var(--brand-navy));color:#fff;border-color:transparent}
.radar-status{pointer-events:none;max-width:min(340px,calc(100vw - 24px));padding:8px 10px;border-radius:10px;background:rgba(28,28,30,.82);color:#f2f2f7;font-size:.78rem;line-height:1.35;box-shadow:0 2px 10px rgba(0,0,0,.25)}
.radar-status .radar-age{font-weight:700}
.radar-status.age-fresh .radar-age{color:#8fd98f}
.radar-status.age-amber .radar-age{color:#ffcc66}
.radar-status.age-red .radar-age,.radar-status.age-outdated .radar-age{color:#ff8a80}
.radar-status.radar-unavailable{background:rgba(90,30,24,.9)}
@media (max-width:720px){
  .map-overlays{bottom:calc(min(52dvh,52vh) + 8px);left:10px}
}

/* Flight lookup row + card */
.flight-row input{text-transform:none;letter-spacing:normal}
.flight-card{border:1px solid var(--border);border-radius:10px;padding:12px;background:var(--bg)}
.flight-card h3{margin:0 0 6px;font-size:1rem}
.flight-card .fx-meta{font-size:.85rem;color:var(--muted);margin:0 0 6px}
.flight-card .fx-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:8px}
.flight-card .fx-disclaimer{margin:10px 0 0;font-size:.72rem;color:var(--muted);line-height:1.35}
.flight-pick{display:flex;flex-direction:column;gap:6px;margin-top:8px}
.flight-pick button{text-align:left;width:100%}
.flight-marker{width:0;height:0;border-left:7px solid transparent;border-right:7px solid transparent;
  border-bottom:16px solid var(--brand-blue);filter:drop-shadow(0 1px 2px rgba(0,0,0,.45));
  transform-origin:50% 70%}
.flight-track-line{/* stroke set in JS */}
.flight-route-line{/* stroke set in JS */}
.fx-route,.fx-history{margin:8px 0 4px}
.fx-route-label{font-size:.78rem;font-weight:600;color:var(--muted);margin:0 0 4px}
.fx-route-text{display:block;font-family:var(--mono);font-size:.72rem;line-height:1.35;
  white-space:pre-wrap;word-break:break-word;background:rgba(240,160,48,.08);
  border:1px solid rgba(240,160,48,.35);border-radius:6px;padding:6px 8px;color:var(--text)}
.fx-hist-item{margin-top:4px;background:rgba(127,127,127,.08);border-color:var(--border)}

/* D-ATIS + RVR on weather card */
.wx-atis{margin:0}
.wx-atis + .wx-atis{margin-top:10px}
.wx-atis .atis-label{font-weight:700;font-size:.9rem}
.rvr-wrap{overflow:auto}
.rvr-table{width:100%;border-collapse:collapse;font-size:.78rem;font-family:var(--mono)}
.rvr-table th,.rvr-table td{padding:4px 6px;border-bottom:1px solid var(--border);text-align:right}
.rvr-table th:first-child,.rvr-table td:first-child{text-align:left}
.rvr-table th{color:var(--muted);font-weight:600;font-family:var(--font)}
.rvr-note{font-size:.72rem;color:var(--muted);margin:6px 0 0}
.trend-up{color:var(--vfr)}
.trend-dn{color:var(--ifr)}
.trend-flat{color:var(--muted)}