:root{--bg:#0f1419;--panel:#1a222b;--panel-edge:#2c3845;--text:#e8eef4;--muted:#9aacbd;--accent:#38bdf8;--danger:#ef4444;--warn:#f59e0b;--ok:#22c55e}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.layout{display:grid;grid-template-columns:1fr minmax(320px,400px);height:100dvh}@media (max-width:820px){.layout{grid-template-columns:1fr;grid-template-rows:52dvh auto;height:auto}}.map{height:100%;min-height:300px}.leaflet-container{background:#6da8e4}.sidebar{overflow-y:auto;padding:20px;background:var(--panel);border-left:1px solid var(--panel-edge);display:flex;flex-direction:column;gap:18px}@media (max-width:820px){.sidebar{border-left:0;border-top:1px solid var(--panel-edge);padding-bottom:calc(20px + env(safe-area-inset-bottom));overflow-y:visible}}h1{font-size:20px;margin:0}h1+p{margin:4px 0 0}h1+p,h2{color:var(--muted);font-size:13px}h2{text-transform:uppercase;letter-spacing:.06em;margin:0 0 8px}button,input[type=search]{font:inherit}input[type=search]{width:100%;padding:10px 12px;font-size:16px}button,input[type=search]{border-radius:8px;border:1px solid var(--panel-edge);background:var(--bg);color:var(--text)}button{cursor:pointer;padding:9px 12px;min-height:44px;-webkit-tap-highlight-color:transparent}button:hover:not(:disabled){border-color:var(--accent)}button:disabled{opacity:.5;cursor:not-allowed}button[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:#07151d;font-weight:600}.row{display:flex;gap:8px}.row>*{flex:1 1}.check-button{width:100%;padding:13px;font-size:16px;font-weight:600;background:var(--accent);border-color:var(--accent);color:#07151d}@media (max-width:820px){.check-button{position:-webkit-sticky;position:sticky;bottom:calc(10px + env(safe-area-inset-bottom));z-index:1;box-shadow:0 6px 20px rgba(0,0,0,.55)}}.suggestions{list-style:none;margin:8px 0 0;padding:0;border:1px solid var(--panel-edge);border-radius:8px;overflow:hidden}.suggestions button{width:100%;text-align:left;border:0;border-radius:0;background:transparent;padding:8px 12px}.suggestions button:hover{background:var(--bg)}.suggestions small{display:block;color:var(--muted);font-size:12px}.card{border:1px solid var(--panel-edge);border-left:4px solid var(--muted);border-radius:10px;padding:14px;background:var(--bg)}.card.do-not-fly{border-left-color:var(--danger)}.card.caution{border-left-color:var(--warn)}.card.nothing-detected{border-left-color:var(--ok)}.card section+section{margin-top:12px}.card p{margin:0}.card dl{margin:0 0 12px;display:grid;grid-template-columns:auto 1fr;grid-gap:2px 10px;gap:2px 10px;font-size:13px}.card dt{color:var(--muted)}.card dd{margin:0}.zone-list{margin:6px 0 0;padding-left:18px;font-size:13px;color:var(--muted)}.notice{border-radius:8px;padding:10px 12px;font-size:13px}.notice.error{background:#3b1416;color:#fecaca}.hint{margin:0}.disclaimer,.hint{color:var(--muted);font-size:12px}.disclaimer{border-top:1px solid var(--panel-edge);padding-top:14px}.disclaimer a{color:var(--accent)}.pin{display:grid;place-items:center;border-radius:50%;font-size:14px}.pin-lightning{width:24px;height:24px;background:#facc15;border:2px solid #78350f}.pin-centre{width:18px;height:18px;background:var(--accent);border:3px solid #fff;box-shadow:0 0 0 2px rgba(0,0,0,.4)}@media (max-width:820px){.leaflet-control-attribution{font-size:9px;max-width:70vw}}