:root{--bg:#0f1720;--panel:#18222d;--text:#e8eef4;--mut:#8a99a8;--acc:#2f9bff;--warn:#ff9f1c;--bad:#ff3b3b;--ok:#2ecc71}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;overflow:hidden}
#map{position:absolute;inset:0}
#hud{position:absolute;top:calc(env(safe-area-inset-top) + 10px);left:10px;right:10px;display:flex;gap:10px;z-index:900;pointer-events:none}
.hud-box{background:rgba(15,23,32,.88);border-radius:14px;padding:8px 14px;backdrop-filter:blur(6px);box-shadow:0 2px 10px rgba(0,0,0,.4)}
#hudSpeed{display:flex;flex-direction:column;align-items:center;min-width:96px}
#speedVal{font-size:44px;font-weight:700;line-height:1;font-variant-numeric:tabular-nums}
.hud-box small{color:var(--mut);font-size:12px}
#hudRadar{flex:1;display:flex;flex-direction:column;justify-content:center}
#radarDist{font-size:34px;font-weight:700;line-height:1.05;font-variant-numeric:tabular-nums}
#hudSpeed.over{background:rgba(255,59,59,.92)} #hudSpeed.over small{color:#fff}
#hudRadar.near{background:rgba(255,159,28,.92);color:#111} #hudRadar.near small{color:#222}
#hudRadar.close{background:rgba(255,59,59,.94);animation:pulse .6s infinite alternate}
@keyframes pulse{to{filter:brightness(1.35)}}
#alertBanner{position:absolute;top:calc(env(safe-area-inset-top) + 100px);left:10px;right:10px;z-index:950;background:var(--bad);color:#fff;font-size:22px;font-weight:700;text-align:center;padding:14px;border-radius:14px;box-shadow:0 4px 18px rgba(0,0,0,.5)}
#bar{position:absolute;left:10px;right:10px;bottom:calc(env(safe-area-inset-bottom) + 12px);display:flex;gap:8px;z-index:900}
button{font:inherit;color:var(--text);background:var(--panel);border:1px solid #2a394a;border-radius:12px;padding:12px 14px;font-size:16px;cursor:pointer}
button.primary{background:var(--acc);border-color:var(--acc);color:#fff;font-weight:600}
button.primary.on{background:var(--bad);border-color:var(--bad)}
#bar .primary{flex:1;min-width:0;white-space:nowrap}
#bar button{padding:12px 13px;flex:none}
#bar button.primary{flex:1}
#menu{position:absolute;inset:0;z-index:1000;background:rgba(0,0,0,.55);display:flex;align-items:flex-end}
#menu[hidden],#alertBanner[hidden]{display:none}
.sheet{width:100%;max-height:88%;overflow:auto;background:var(--panel);border-radius:18px 18px 0 0;padding:16px 16px calc(env(safe-area-inset-bottom) + 16px)}
.sheet h2{margin:0 0 8px}
.row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 0;font-size:16px}
.row input[type=checkbox]{width:22px;height:22px;order:-1;margin-right:6px}
.row:has(input[type=checkbox]){justify-content:flex-start}
select{font:inherit;background:var(--bg);color:var(--text);border:1px solid #2a394a;border-radius:8px;padding:8px}
#nativeLogin{position:fixed;inset:0;z-index:4000;background:var(--bg);display:flex;align-items:center;justify-content:center;padding:24px}
.nl-box{width:min(380px,100%);display:flex;flex-direction:column;gap:12px;text-align:center}
.nl-box h2{font-size:28px;margin:0}
.nl-box p{margin:0;line-height:1.5;color:var(--mut)}
.nl-box input{font:inherit;font-size:20px;text-align:center;padding:14px;border-radius:12px;border:1px solid #2a394a;background:var(--panel);color:var(--text);letter-spacing:.08em}
.nl-box button{padding:14px;font-size:18px}
.nl-msg{min-height:22px;color:var(--bad);font-size:14px}
#locked{position:fixed;inset:0;z-index:3000;background:var(--bg);display:flex;align-items:center;justify-content:center;padding:24px;text-align:center}
#locked[hidden]{display:none}
.lock-box{max-width:420px}
.lock-box h2{font-size:26px;margin:0 0 12px}
.lock-box p{line-height:1.5;margin:0 0 10px}
.lock-sub{color:var(--mut);font-size:14px}
.hint{color:var(--mut);font-size:13px;margin:-4px 0 6px 34px}
#srvInfo{font-size:14px;color:var(--mut)}
#srvInfo.on{color:var(--ok)}
#shareBadge{color:#7ee0a5!important;font-size:11px!important}
#voteBar{position:absolute;left:10px;right:10px;bottom:calc(env(safe-area-inset-bottom) + 76px);z-index:960;background:var(--panel);border:1px solid var(--acc);border-radius:14px;padding:10px 12px;display:flex;gap:8px;align-items:center;flex-wrap:wrap;box-shadow:0 4px 18px rgba(0,0,0,.5)}
#voteBar[hidden]{display:none}
#voteBar span{flex:1 1 100%;font-weight:600}
#voteBar button{flex:1;padding:10px}
.vote-links a{margin-right:12px;text-decoration:none}
hr{border:0;border-top:1px solid #2a394a;margin:8px 0}
.btns{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:8px 0 12px}
.sheet>.primary{width:100%}
.btns .wide{grid-column:1/-1;background:#1f3b57;border-color:var(--acc)}
button:disabled{opacity:.6}
.leaflet-container{background:#0b1117}
.leaflet-top.leaflet-right{top:calc(env(safe-area-inset-top) + 100px)}
.rIcon{width:26px;height:26px;border-radius:50%;background:#fff;border:3px solid #e11;color:#111;font:700 11px/20px system-ui;text-align:center;box-shadow:0 1px 4px rgba(0,0,0,.5)}
.rIcon.user{border-color:#2f9bff}
.rIcon.hit{background:#e11;color:#fff;transform:scale(1.35)}
.me{width:18px;height:18px;border-radius:50%;background:#2f9bff;border:3px solid #fff;box-shadow:0 0 0 6px rgba(47,155,255,.3)}