:root {
  --fire:#cc2200; --fire-hot:#ff4400; --gold:#f5a623;
  --green:#00c853; --yellow:#ffd600; --orange:#ff6d00; --blue:#4fc3f7;
  --bg:#0d0f14; --surface:#1a2030; --panel:#1e2538; --border:#2e3a52;
  --text:#e2e8f8; --muted:#7a8fa8;
  --nav-h:64px; --top-h:100px;
  --nav-total:calc(var(--nav-h) + env(safe-area-inset-bottom));
  --top-total:calc(var(--top-h) + env(safe-area-inset-top));
}
* { box-sizing:border-box; margin:0; padding:0; -webkit-tap-highlight-color:transparent; }
body { background:#000; color:var(--text); font-family:'Helvetica Neue',Arial,sans-serif; height:100vh; overflow:hidden; position:fixed; width:100%; }
#map { position:fixed; top:0; left:0; width:100vw; height:100vh; z-index:1; }

.leaflet-bottom.leaflet-left { bottom:calc(var(--nav-total) + 10px)!important; left:10px!important; }
.leaflet-control-zoom { border:2px solid var(--border)!important; border-radius:8px!important; overflow:hidden; box-shadow:0 2px 10px rgba(0,0,0,0.7)!important; }
.leaflet-control-zoom-in,.leaflet-control-zoom-out { background:var(--surface)!important; color:var(--text)!important; border-color:var(--border)!important; width:34px!important; height:34px!important; line-height:32px!important; font-size:18px!important; font-weight:700!important; }

/* TOP BAR */
#topBar {
  position:fixed; top:0; left:0; right:0; z-index:500;
  height:var(--top-h);
  background:var(--bg); border-bottom:2px solid rgba(245,166,35,0.35);
  display:flex; align-items:flex-end; padding:0 12px 10px; gap:8px;
  padding-top:env(safe-area-inset-top);
}
.top-logo { font-size:11px; font-weight:800; letter-spacing:2px; flex-shrink:0; line-height:1.25; white-space:nowrap; }
.top-logo span { color:var(--gold); font-size:9px; letter-spacing:3px; display:block; font-weight:600; }
.top-alt { flex:1; text-align:center; min-width:0; }
.alt-primary { font-size:22px; font-weight:800; color:#fff; letter-spacing:1px; white-space:nowrap; }
.alt-primary em { color:var(--gold); font-style:normal; font-size:13px; margin-left:3px; }
.alt-sub { font-size:10px; color:var(--muted); font-family:monospace; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; margin-top:1px; }
.top-right { display:flex; align-items:center; gap:6px; flex-shrink:0; }
.alert-pill { font-size:9px; padding:2px 7px; border-radius:3px; border:1px solid var(--fire); color:var(--fire-hot); display:none; font-family:monospace; letter-spacing:1px; animation:blink 1s infinite; }
@keyframes blink { 0%,100%{opacity:1}50%{opacity:.3} }
#menuBtn { width:38px; height:38px; border-radius:8px; background:var(--surface); border:2px solid var(--border); display:flex; flex-direction:column; align-items:center; justify-content:center; gap:5px; cursor:pointer; flex-shrink:0; }
#menuBtn span { display:block; width:18px; height:2px; background:var(--text); border-radius:1px; transition:all .2s; }
#menuBtn.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
#menuBtn.open span:nth-child(2){opacity:0;}
#menuBtn.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* BOTTOM NAV */
#bottomNav {
  position:fixed; bottom:0; left:0; right:0; z-index:500;
  height:var(--nav-total);
  background:var(--bg); border-top:2px solid rgba(245,166,35,0.25);
  display:flex; align-items:flex-start; justify-content:space-around;
  padding:8px 0 0 0;
}
.nav-item { display:flex; flex-direction:column; align-items:center; justify-content:center; gap:3px; padding:4px 2px; cursor:pointer; flex:1; }
.ni-svg { width:22px; height:22px; color:var(--muted); display:block; }
.nav-item.active .ni-svg { color:var(--gold); }
.nav-item .nl { font-size:8px; font-weight:700; letter-spacing:.8px; text-transform:uppercase; color:var(--muted); }
.nav-item.active .nl { color:var(--gold); }

/* EMERGENCY BTN */
#emergencyBtn { width:40px; height:40px; border-radius:8px; background:#7a1000; border:2px solid rgba(255,68,0,0.6); display:flex; align-items:center; justify-content:center; cursor:pointer; font-size:10px; flex-shrink:0; box-shadow:0 1px 8px rgba(204,34,0,0.5); flex-direction:column; gap:1px; letter-spacing:.5px; font-weight:800; color:#ff8866; }
#emergencyBtn.alert-active { animation:blink .5s infinite; border-color:var(--fire-hot); background:#a01500; }

/* MAP CONTROLS -- top RIGHT */
#mapControls { position:fixed; right:10px; top:calc(var(--top-h) + 10px); z-index:400; display:flex; flex-direction:column; gap:5px; pointer-events:none; }
#mapControls .mcb { pointer-events:all; }
.mcb { background:var(--surface); border:2px solid var(--border); border-radius:8px; padding:8px 14px; color:var(--text); font-size:13px; font-weight:700; cursor:pointer; white-space:nowrap; text-align:center; box-shadow:0 2px 10px rgba(0,0,0,0.7); min-width:118px; flex-shrink:0; }
.mcb:active { opacity:.7; }
.mcb.active-tool { border-color:var(--gold); color:var(--gold); background:#1e1a08; }
.mcb.active-fence { border-color:var(--fire); color:var(--fire-hot); background:#1f0c0c; }

/* TILE STRIP -- top LEFT */
#tileStrip { position:fixed; left:10px; top:calc(var(--top-h) + 10px); z-index:400; display:flex; flex-direction:column; gap:5px; pointer-events:none; }
#tileStrip .tsb { pointer-events:all; }
.tsb { background:var(--surface); border:2px solid var(--border); border-radius:7px; padding:8px 14px; color:var(--text); font-family:monospace; font-size:12px; font-weight:700; cursor:pointer; text-align:center; min-width:72px; flex-shrink:0; box-shadow:0 2px 10px rgba(0,0,0,0.7); }
.tsb.active { border-color:var(--blue); color:var(--blue); background:#0e2030; }

/* GPS badge */
#gpsInd { position:fixed; left:10px; bottom:calc(var(--nav-total) + 10px); z-index:400; background:var(--surface); border:2px solid var(--border); border-radius:5px; padding:4px 9px; font-family:monospace; font-size:9px; color:var(--muted); }
#gpsInd.real { color:var(--green); border-color:rgba(0,200,83,0.5); background:#0a1a10; }
#gpsInd.manual { color:var(--gold); border-color:rgba(245,166,35,0.5); background:#1a1508; }

/* alert banners */
#alertOverlay { position:fixed; top:calc(var(--top-h) + 6px); left:8px; right:8px; z-index:600; display:none; flex-direction:column; gap:4px; pointer-events:none; }
.ab { padding:8px 14px; border-radius:6px; font-size:13px; font-weight:800; letter-spacing:1px; text-align:center; color:#fff; }
.ab-t { background:var(--fire); border:2px solid var(--fire-hot); }
.ab-g { background:#aa1800; border:2px solid #ff2200; box-shadow:0 0 18px rgba(255,34,0,0.5); }

/* RIGHT SLIDE PANEL */
#rpOverlay { position:fixed; inset:0; z-index:590; display:none; }
#rpOverlay.on { display:block; }
#rightPanel { position:fixed; top:0; right:-290px; width:290px; height:100%; z-index:600; background:var(--bg); border-left:2px solid var(--border); transition:right .25s cubic-bezier(.32,.72,0,1); display:flex; flex-direction:column; padding-top:var(--top-h); overflow-y:auto; -webkit-overflow-scrolling:touch; }
#rightPanel.open { right:0; }
.rp-sec { padding:10px 14px 4px; }
.rp-sec-title { font-family:monospace; font-size:9px; letter-spacing:2px; color:var(--muted); text-transform:uppercase; margin-bottom:8px; }
.rp-btn { display:flex; align-items:center; gap:10px; padding:10px 12px; border-radius:8px; background:var(--surface); border:2px solid var(--border); color:var(--text); font-size:13px; font-weight:600; cursor:pointer; margin-bottom:6px; width:100%; }
.rp-btn:active { background:#1e2a10; border-color:var(--gold); }
.rp-btn.on { background:#1f0c0c; border-color:var(--fire); color:var(--fire-hot); }
.rp-icon { font-size:18px; width:24px; text-align:center; flex-shrink:0; }
.rp-lbl { flex:1; }
.rp-sub { font-size:10px; color:var(--muted); font-weight:400; display:block; margin-top:1px; }
.rp-div { height:1px; background:var(--border); margin:6px 14px; }
.tile-row { display:flex; gap:5px; padding:0 14px 10px; flex-wrap:wrap; }
.tile-btn { padding:6px 11px; border-radius:6px; border:2px solid var(--border); font-family:monospace; font-size:11px; font-weight:700; cursor:pointer; background:var(--surface); color:var(--text); }
.tile-btn.active { border-color:var(--blue); color:var(--blue); background:#0e2030; }
.draw-colors { display:flex; gap:8px; padding:4px 14px 6px; flex-wrap:wrap; align-items:center; }
.dc { width:28px; height:28px; border-radius:50%; border:3px solid transparent; cursor:pointer; flex-shrink:0; }
.dc.active { border-color:#fff; transform:scale(1.2); }
.draw-tools { display:flex; gap:6px; padding:0 14px 10px; flex-wrap:wrap; }
.dtb { padding:6px 12px; border-radius:6px; border:2px solid var(--border); font-size:11px; font-weight:700; cursor:pointer; background:var(--surface); color:var(--text); }
.dtb.active { border-color:var(--yellow); color:var(--yellow); }
.dtb.danger { border-color:var(--fire); color:var(--fire-hot); }

/* GEOFENCE PANEL */
#gfPanel { display:none; position:fixed; left:8px; right:8px; bottom:calc(var(--nav-total) + 60px); z-index:450; background:var(--bg); border:2px solid var(--border); border-radius:12px; padding:14px; box-shadow:0 4px 24px rgba(0,0,0,0.8); }
.gf-row { display:flex; gap:8px; margin-bottom:10px; }
.gfmb { flex:1; padding:9px; border:2px solid var(--border); border-radius:7px; background:var(--surface); color:var(--muted); font-size:12px; font-weight:700; letter-spacing:1px; cursor:pointer; text-align:center; }
.gfmb.active { border-color:var(--gold); color:var(--gold); background:#1a1508; }
.gfai { background:#111520; border:2px solid var(--border); border-radius:5px; padding:7px 9px; color:var(--text); font-family:monospace; font-size:14px; outline:none; width:100%; }
.gfai:focus { border-color:var(--fire); }
.gf-alt { display:grid; grid-template-columns:1fr 1fr; gap:8px; margin-top:8px; }
.slrow { display:flex; align-items:center; gap:10px; margin-bottom:6px; }
.slrow label { font-family:monospace; font-size:9px; color:var(--muted); white-space:nowrap; min-width:50px; }
input[type=range] { flex:1; accent-color:var(--fire); }

/* DRAW BAR */
#drawBar { display:none; position:fixed; left:50%; transform:translateX(-50%); bottom:calc(var(--nav-total) + 12px); z-index:499; background:var(--bg); border:2px solid var(--border); border-radius:12px; padding:8px 12px; box-shadow:0 4px 20px rgba(0,0,0,0.8); flex-direction:column; gap:8px; min-width:280px; }

/* BOTTOM SHEET */
#sheetOverlay { position:fixed; inset:0; z-index:700; background:rgba(0,0,0,0.65); display:none; }
#bottomSheet { position:fixed; left:0; right:0; bottom:0; z-index:800; background:var(--bg); border-radius:16px 16px 0 0; border-top:2px solid var(--border); transform:translateY(100%); transition:transform .3s cubic-bezier(.32,.72,0,1); max-height:75vh; display:flex; flex-direction:column; }
#bottomSheet.open { transform:translateY(0); }
.s-handle { width:36px; height:4px; background:var(--border); border-radius:2px; margin:10px auto 0; flex-shrink:0; }
.s-header { display:flex; align-items:center; justify-content:space-between; padding:10px 16px 8px; flex-shrink:0; border-bottom:1px solid var(--border); }
.s-title { font-size:15px; font-weight:800; letter-spacing:2px; text-transform:uppercase; }
.s-close { background:var(--surface); border:2px solid var(--border); border-radius:50%; width:30px; height:30px; color:var(--muted); font-size:14px; cursor:pointer; display:flex; align-items:center; justify-content:center; }
.s-body { flex:1; overflow-y:auto; padding:14px 14px 24px; -webkit-overflow-scrolling:touch; }
.inner-tabs { display:flex; gap:6px; overflow-x:auto; scrollbar-width:none; padding:10px 14px; flex-shrink:0; background:var(--bg); border-bottom:1px solid var(--border); }
.inner-tabs::-webkit-scrollbar { display:none; }
.itab { padding:6px 14px; border-radius:20px; border:2px solid var(--border); font-size:11px; font-weight:700; letter-spacing:1px; color:var(--muted); cursor:pointer; white-space:nowrap; background:var(--surface); flex-shrink:0; }
.itab.active { background:var(--fire); border-color:var(--fire); color:#fff; }

/* Shared UI */
.panel { background:var(--surface); border:2px solid var(--border); border-radius:9px; padding:13px; margin-bottom:12px; }
.panel-hdr { display:flex; justify-content:space-between; align-items:center; margin-bottom:10px; }
.panel-title { font-size:12px; font-weight:800; letter-spacing:1.5px; text-transform:uppercase; color:var(--text); }
.rbtn { background:#111520; border:2px solid var(--border); border-radius:5px; padding:5px 10px; color:var(--muted); font-size:10px; cursor:pointer; }
.rbtn:active { border-color:var(--fire); color:var(--fire-hot); }
.sh { font-size:10px; font-weight:800; letter-spacing:2px; text-transform:uppercase; color:var(--muted); margin:14px 0 8px; display:flex; align-items:center; gap:8px; }
.sh::after { content:''; flex:1; height:1px; background:var(--border); }
.srow { display:grid; grid-template-columns:1fr 1fr; gap:8px; margin-bottom:10px; }
.sc { background:#111520; border:2px solid var(--border); border-radius:7px; padding:9px; }
.sl { font-family:monospace; font-size:9px; color:var(--muted); letter-spacing:1px; text-transform:uppercase; margin-bottom:3px; }
.wxg { display:grid; grid-template-columns:1fr 1fr; gap:8px; }
.wxi { background:#111520; border-radius:6px; padding:8px 9px; }
.wxl { font-family:monospace; font-size:9px; color:var(--muted); letter-spacing:1px; }
.wxv { font-size:15px; font-weight:700; margin-top:2px; }
.cbar { margin-top:10px; padding:8px 12px; border-radius:6px; text-align:center; font-size:13px; font-weight:800; letter-spacing:1.5px; }
.cbar.go { background:#051f0e; border:2px solid var(--green); color:var(--green); }
.cbar.nogo { background:#1f0505; border:2px solid var(--fire); color:var(--fire-hot); }
.raw-m { margin-top:8px; font-family:monospace; font-size:9px; color:var(--muted); word-break:break-all; padding:7px; background:#111520; border-radius:5px; line-height:1.5; }
.cached { font-family:monospace; font-size:9px; color:var(--orange); margin-top:6px; padding:4px 8px; border:1px solid rgba(255,109,0,0.4); border-radius:3px; }
.icing { margin-top:10px; padding:10px 12px; border-radius:7px; font-size:13px; font-weight:800; letter-spacing:1px; line-height:1.5; }
.icing.mon { background:#1a1600; border:2px solid var(--yellow); color:var(--yellow); }
.icing.cau { background:#1a0e00; border:2px solid var(--orange); color:var(--orange); }
.icing.ng { background:#1a0500; border:2px solid var(--fire); color:var(--fire-hot); }
.icing.ok { background:#051a0a; border:2px solid var(--green); color:var(--green); }
.ai { background:#111520; border:2px solid var(--border); border-radius:6px; padding:9px 11px; color:var(--text); font-family:monospace; font-size:18px; outline:none; width:100%; margin-top:5px; }
.ai:focus { border-color:var(--fire); }
.adelta { font-size:14px; font-weight:800; text-align:center; padding:10px; border-radius:6px; background:#111520; margin-top:10px; }
.stc { display:flex; align-items:center; justify-content:space-between; padding:9px 10px; border:2px solid var(--border); border-radius:7px; margin-bottom:7px; cursor:pointer; background:#111520; }
.stc:active { border-color:var(--fire); }
.stc.sel { border-color:var(--green); background:#051a0a; }
.sticao { font-size:15px; font-weight:800; color:var(--gold); min-width:55px; font-family:monospace; }
.stinfo { font-family:monospace; font-size:10px; color:var(--muted); flex:1; padding:0 8px; line-height:1.4; }
.stalt { font-size:17px; font-weight:800; color:var(--blue); min-width:60px; text-align:right; font-family:monospace; }
.ach { display:flex; gap:6px; overflow-x:auto; scrollbar-width:none; margin-bottom:12px; }
.ach::-webkit-scrollbar { display:none; }
.chip { padding:5px 12px; border-radius:16px; border:2px solid var(--border); font-size:11px; font-weight:700; letter-spacing:1px; color:var(--muted); cursor:pointer; background:var(--surface); flex-shrink:0; }
.chip.active { background:var(--fire); border-color:var(--fire); color:#fff; }
.pbar { height:4px; background:var(--border); border-radius:2px; overflow:hidden; margin-bottom:4px; }
.pfill { height:100%; background:linear-gradient(90deg,var(--fire),var(--gold)); border-radius:2px; transition:width .3s; }
.ph { background:#1a0e0e; border-left:3px solid var(--fire); padding:5px 9px; font-size:10px; font-weight:800; letter-spacing:2px; text-transform:uppercase; color:var(--fire-hot); margin-bottom:6px; border-radius:0 4px 4px 0; margin-top:12px; }
.ci { display:flex; align-items:flex-start; gap:9px; padding:7px 4px; border-bottom:1px solid #1e2538; cursor:pointer; }
.cb { width:20px; height:20px; border:2px solid var(--border); border-radius:4px; flex-shrink:0; margin-top:1px; display:flex; align-items:center; justify-content:center; font-size:12px; }
.ci.chk .cb { background:var(--green); border-color:var(--green); color:#fff; }
.ci.chk .cil { color:var(--muted); text-decoration:line-through; }
.cil { font-size:12px; flex:1; line-height:1.4; }
.civ { font-family:monospace; font-size:9px; color:var(--gold); text-align:right; flex-shrink:0; align-self:center; }
.reset-btn { width:100%; padding:9px; background:#111520; border:2px solid var(--border); border-radius:7px; color:var(--muted); font-size:12px; font-weight:700; letter-spacing:1px; cursor:pointer; margin-top:8px; }
.fitem { background:#111520; border:2px solid var(--border); border-radius:8px; padding:10px; margin-bottom:8px; }
.ftot { border:2px solid var(--border); border-radius:9px; padding:12px; text-align:center; margin-top:12px; background:#111520; }
.fbig { font-size:30px; font-weight:800; }
.iitem { background:#111520; border:2px solid var(--border); border-radius:8px; padding:11px; margin-bottom:8px; display:flex; align-items:flex-start; gap:10px; }
.iitem.ok { border-color:var(--green); background:#051a0a; }
.iitem.fail { border-color:var(--fire); background:#1a0505; }
.iletter { font-size:24px; font-weight:800; width:26px; flex-shrink:0; line-height:1; color:var(--muted); opacity:.4; }
.iitem.ok .iletter { color:var(--green); opacity:1; }
.iitem.fail .iletter { color:var(--fire-hot); opacity:1; }
.ires { border:2px solid var(--border); border-radius:9px; padding:12px; text-align:center; margin-top:12px; font-size:14px; font-weight:800; letter-spacing:2px; background:#111520; }
.ires.go { border-color:var(--green); color:var(--green); background:#051a0a; }
.ires.ng { border-color:var(--fire); color:var(--fire-hot); background:#1a0505; }
.ibtn { flex:1; padding:5px; border-radius:5px; border:2px solid var(--border); background:var(--surface); color:var(--muted); font-size:10px; font-weight:700; cursor:pointer; }
.ibtn.pass { border-color:var(--green); color:var(--green); background:#051a0a; }
.ibtn.fail { border-color:var(--fire); color:var(--fire-hot); background:#1a0505; }
.ecard { background:var(--surface); border:2px solid var(--border); border-radius:9px; overflow:hidden; margin-bottom:9px; }
.echdr { display:flex; align-items:center; justify-content:space-between; padding:10px 13px; cursor:pointer; background:#1f0e0e; }
.echdr h3 { font-size:13px; font-weight:800; letter-spacing:1px; color:var(--fire-hot); }
.ebody { padding:12px 13px; display:none; }
.ebody.open { display:block; }
.estep { display:flex; gap:8px; margin-bottom:8px; align-items:flex-start; }
.enum { background:var(--fire); color:#fff; width:20px; height:20px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-family:monospace; font-size:9px; font-weight:800; flex-shrink:0; margin-top:1px; }
.etxt { font-size:12px; line-height:1.5; flex:1; }
.etxt strong { color:var(--gold); }
.cgrid { display:grid; grid-template-columns:1fr 1fr; gap:7px; margin-top:8px; }
.ccard { background:#111520; border:2px solid var(--border); border-radius:6px; padding:7px 9px; }
.ccard a { text-decoration:none; color:inherit; }
.cname { font-family:monospace; font-size:9px; color:var(--muted); margin-bottom:2px; }
.cnum { font-size:14px; font-weight:800; color:var(--gold); }
.endbox { background:#111520; border:2px solid rgba(245,166,35,0.4); border-radius:7px; padding:9px; margin-bottom:9px; }
.mlist { list-style:none; }
.mlist li { padding:5px 0; border-bottom:1px solid #1e2538; font-size:12px; display:flex; gap:7px; line-height:1.4; }
.mlist li::before { content:">"; color:var(--muted); font-size:11px; flex-shrink:0; margin-top:1px; }
.csec { background:var(--surface); border:2px solid var(--border); border-radius:9px; padding:12px; margin-bottom:9px; }
.ctit { font-size:13px; font-weight:800; letter-spacing:1.5px; color:var(--gold); margin-bottom:8px; }
.crow { display:flex; justify-content:space-between; align-items:center; padding:4px 0; border-bottom:1px solid #1e2538; font-size:11px; }
.crow:last-child { border-bottom:none; }
.ckey { color:var(--muted); font-family:monospace; font-size:9px; }
.tri { display:flex; align-items:center; gap:8px; padding:7px 0; border-bottom:1px solid #1e2538; }
.tri:last-child { border-bottom:none; }
.tcs { font-family:monospace; color:var(--gold); min-width:75px; font-size:11px; }
.tif { font-family:monospace; color:var(--muted); flex:1; font-size:10px; }
.tdi { font-family:monospace; min-width:40px; text-align:right; font-size:11px; }
.tdi.cl { color:var(--fire-hot); font-weight:800; }
.tdi.me { color:var(--yellow); }
.tdi.fa { color:var(--green); }
.abadge { font-family:monospace; font-size:8px; padding:1px 4px; border-radius:2px; background:#111520; border:1px solid var(--border); margin-left:3px; }
.abadge.baro { color:#aad4f5; }
.abadge.gps { color:#aaf5c8; }
.loading { display:flex; align-items:center; gap:8px; font-family:monospace; font-size:11px; color:var(--muted); padding:8px 0; }
.spinner { width:14px; height:14px; border:2px solid var(--border); border-top-color:var(--fire); border-radius:50%; animation:spin 1s linear infinite; flex-shrink:0; }
@keyframes spin { to{transform:rotate(360deg)} }