:root{
  --bg: #000; --fg:#fff; --muted:#aaa; --accent:#fff; --danger:#ff6b6b;
  --panel:#111; --border:#333;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;height:100%;background:var(--bg);color:var(--fg);font-family:system-ui,Segoe UI,Roboto,Arial,sans-serif}
.hidden{display:none}
header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border);padding:8px 12px;position:sticky;top:0;background:rgba(0,0,0,.9);backdrop-filter:saturate(1.2) blur(4px);z-index:10}
.brand{font-weight:600}
.badge{margin-left:8px;padding:2px 8px;border:1px solid var(--border);border-radius:99px;font-size:12px;color:var(--muted)}
.actions button,.fileLabel{margin-left:6px;background:#111;color:#fff;border:1px solid var(--border);padding:8px 10px;border-radius:6px;cursor:pointer}
.actions .fileLabel{display:inline-block}
.actions button:hover,.fileLabel:hover{background:#161616}
.actions .adminOnly{border-style:solid}
.gate{max-width:520px;margin:10vh auto;padding:24px;border:1px solid var(--border);border-radius:12px;background:#090909}
.gate input{width:100%;padding:12px;border:1px solid var(--border);border-radius:8px;background:#111;color:#fff}
.gate button{margin-top:10px;width:100%;padding:12px;border-radius:8px;border:1px solid var(--border);background:#fff;color:#000;font-weight:600;cursor:pointer}
.gate .hint{color:var(--muted);font-size:14px}
main{display:flex;height:calc(100vh - 56px)}
.pane{flex:1;overflow:auto}
#map{height:100%;min-height:400px}
.panel{border-top:1px solid var(--border);padding:12px}
#poiList{list-style:none;margin:0;padding:0}
#poiList li{display:flex;align-items:center;justify-content:space-between;padding:8px;border-bottom:1px dashed var(--border)}
#poiList li .meta{color:var(--muted);font-size:12px}
.row{display:flex;align-items:center;gap:8px;margin-top:8px}
label{display:block;margin:8px 0}
button.danger{border-color:#7a2c2c;color:#ffb3b3}
.msg{margin-top:8px;color:#ffb3b3}
.leaflet-container{background:#050505}