:root{color-scheme:dark;--bg:#101923;--panel:#192632;--line:#344554;--ink:#f0f4ed;--muted:#b0bdc6;--mint:#bce5ad;--amber:#ffd387;--red:#ffb4a9}*{box-sizing:border-box}body{margin:0;background:var(--bg);font:15px/1.6 system-ui,-apple-system,sans-serif;color:var(--ink)}header{display:flex;justify-content:space-between;align-items:center;padding:22px 5vw;border-bottom:1px solid var(--line)}a{color:var(--mint)}.brand{font-size:17px;font-weight:800;letter-spacing:.12em;text-decoration:none;color:var(--ink)}.brand span{color:var(--mint);margin-left:10px}.prototype,.badge{font-size:10px;letter-spacing:.12em;border:1px solid var(--line);padding:5px 9px;border-radius:5px}main{max-width:1150px;margin:auto;padding:36px 24px 50px}.intro{padding:10px 0 25px}.eyebrow{font-size:11px;letter-spacing:.17em;color:var(--mint);font-weight:700;margin:0 0 8px}h1{font-size:clamp(36px,6vw,64px);line-height:1.07;letter-spacing:-.05em;margin:16px 0}h1 span{color:var(--mint)}h2{font-size:23px;letter-spacing:-.025em;margin:0}p{margin:10px 0}.intro>p:last-child{color:var(--muted);font-size:18px}.safety{background:#342c21;border:1px solid #756143;border-left:4px solid var(--amber);padding:16px 20px;border-radius:8px;color:#f7e2bf;margin:0 0 28px}.safety strong{display:block}.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:24px;margin:22px 0}.section-head{display:flex;justify-content:space-between;gap:16px;align-items:center}.muted{color:var(--muted);font-size:13px}button,input,select{font:inherit;border-radius:7px;border:1px solid #5a6a78;background:#223441;color:var(--ink);padding:11px 13px;min-height:46px}button{cursor:pointer;font-weight:650}button:hover:not(:disabled){background:#334b59}button.primary{background:var(--mint);border-color:var(--mint);color:#15291b}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible{outline:3px solid var(--amber);outline-offset:3px}form{display:grid;grid-template-columns:1fr 1fr .8fr auto;gap:12px;align-items:end;margin:20px 0}label{font-size:12px;font-weight:650;display:block}input,select{display:block;width:100%;margin-top:5px;min-width:0}#position{font-size:13px;color:var(--mint)}.error{color:var(--red)}.feed-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.feed{border:1px solid var(--line);border-radius:10px;padding:18px;background:var(--panel);overflow-wrap:anywhere}.feed h3{margin:0 0 7px;font-size:16px}.feed .state{font-size:12px;color:var(--amber);font-weight:750;text-transform:uppercase;letter-spacing:.08em}.feed .state.error{color:var(--red)}.feed .state.success{color:var(--mint)}.feed p{font-size:12px;color:var(--muted)}.map{margin:18px 0;min-height:360px;background-color:#111e29;background-image:linear-gradient(#233442 1px,transparent 1px),linear-gradient(90deg,#233442 1px,transparent 1px);background-size:40px 40px;border:1px solid var(--line);border-radius:9px;position:relative;overflow:hidden}.map svg{width:100%;height:420px;display:block}.map-empty{padding:130px 20px;text-align:center;color:var(--muted)}.legend{display:flex;gap:22px;font-size:12px;flex-wrap:wrap}.legend i{display:inline-block;width:10px;height:10px;margin-right:7px}.grid-key{background:var(--mint)}.tfr-key{background:var(--red)}.tabs{display:flex;gap:10px;margin:22px 0 14px}.tabs button[aria-pressed=true]{border-color:var(--mint);color:var(--mint)}.tabs span{margin-left:8px}.search{max-width:450px}.record{border:1px solid var(--line);border-radius:9px;margin:10px 0;background:#14222d}.record summary{cursor:pointer;padding:15px}.record summary strong{display:block}.record summary span{font-size:12px;color:var(--amber)}.record pre{white-space:pre-wrap;overflow-wrap:anywhere;margin:0;padding:18px;font-size:12px;border-top:1px solid var(--line)}.record .record-note{padding:0 18px;font-size:12px;color:var(--muted)}.empty{padding:24px;border:1px dashed var(--line);color:var(--muted)}.links{display:flex;gap:12px 24px;flex-wrap:wrap}.links a{padding:8px 0}footer{font-size:12px;color:var(--muted);padding:20px 0}.refresh{margin-top:32px}@media(max-width:750px){header{padding:18px}.prototype{font-size:8px}.brand{font-size:13px}main{padding:22px 16px}.panel{padding:18px}.section-head{align-items:flex-start;flex-direction:column}.section-head button{width:100%}form{grid-template-columns:1fr 1fr}form button{font-size:13px}.feed-grid{grid-template-columns:1fr}.feed{padding:15px}.map{min-height:300px}.map svg{height:330px}.tabs button{flex:1;font-size:13px;padding:10px 7px}.badge{font-size:8px}.intro>p:last-child{font-size:16px}}

.map{height:500px;min-height:380px;background:#dce6dc;isolation:isolate}.map svg{width:auto;height:auto;display:initial}.map .leaflet-overlay-pane svg{overflow:visible}.map-toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:18px}.map-toolbar label{display:flex;gap:5px;align-items:center}.map-toolbar input{width:18px;min-height:18px;margin:0}.airspace-key{background:#984a87}.map-popup{color:#17232c;font:13px/1.45 system-ui}.map-popup pre{max-height:240px;overflow:auto;font-size:11px;white-space:pre-wrap;overflow-wrap:anywhere}.map .leaflet-control a{color:#162532}.map .leaflet-control-attribution{font-size:10px;color:#222}.feed-grid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}@media(max-width:750px){.map{height:460px}.map svg{height:auto}.map-toolbar button{font-size:12px;padding:8px}.map-toolbar{gap:8px}.leaflet-popup-content{max-width:260px}}