@font-face{font-family:"Outfit";src:url("fonts/Outfit.ttf") format("truetype");font-weight:100 900;font-display:swap}

:root{
  --bg:#F4F5F7; --card:#fff; --hover:#F7F8FA; --sel:#EEF0F3; --border:#E3E5E9; --border2:#D3D6DC;
  --text:#14171C; --muted:#646B76; --faint:#9298A2;
  --brake:#E0464B; --accel:#E39A1C; --corner:#3E63DD; --fine:#8E4EC6; --speeding:#D6409F; --idle:#11968F; --road:#1F242B;
  --up:#C7383D; --down:#1E8A55;
  --font:"Outfit",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 14px/1.4 var(--font);-webkit-font-smoothing:antialiased}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
h1,h2,h3,p{margin:0}
.num{font-variant-numeric:tabular-nums}

.shell{display:grid;grid-template-columns:216px minmax(0,1fr);min-height:100vh}

/* Sidebar */
.side{background:var(--card);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:16px 12px;position:sticky;top:0;height:100vh}
.logo{display:flex;align-items:center;gap:8px;padding:2px 8px 18px;font-size:16px}
.logo img{width:28px;height:28px}
.logo b{font-weight:600}
.logo span{color:var(--muted)}
.nav{display:flex;flex-direction:column;gap:2px}
.nav .sep{height:1px;background:var(--border);margin:8px 8px}
.nav button{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:6px;color:var(--muted);text-align:left;font-size:14px}
.nav button:hover{background:var(--hover);color:var(--text)}
.nav button.on{background:var(--sel);color:var(--text);font-weight:500}
.nav i{width:8px;height:8px;border-radius:50%;flex:none}
.nav svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}
.nav em{margin-left:auto;font-style:normal;font-size:12px;color:var(--faint)}
.side-foot{margin-top:auto;display:grid;gap:8px;padding:0 8px}
.region{display:flex;align-items:center;gap:6px;font-size:13px}
.region svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.6}
.role{display:grid;gap:4px;padding:0 8px 14px;font-size:12px;color:var(--faint)}
.role select{font:inherit;font-size:13px;color:var(--text);background:var(--card);border:1px solid var(--border2);border-radius:6px;padding:6px 8px}
.simnote{font-size:12px;color:var(--faint)}

/* Header */
.page{padding:18px 24px 28px;display:flex;flex-direction:column;gap:16px;min-width:0}
.head{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.head h1{font-size:20px;font-weight:600;letter-spacing:-.01em}
.sub{color:var(--muted);font-size:13px;margin-top:2px}
.head-r{display:flex;align-items:center;gap:14px}
.live{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted)}
.live i{width:7px;height:7px;border-radius:50%;background:#22A06B;box-shadow:0 0 0 0 rgba(34,160,107,.5);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 6px rgba(34,160,107,0)}100%{box-shadow:0 0 0 0 rgba(34,160,107,0)}}
.seg{display:flex;background:var(--sel);border-radius:7px;padding:2px}
.seg button{padding:5px 12px;border-radius:5px;font-size:13px;color:var(--muted)}
.seg button.on{background:var(--card);color:var(--text);box-shadow:0 1px 2px rgba(20,23,28,.12)}

/* Tiles */
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(148px,1fr));gap:10px}
.tile{background:var(--card);border:1px solid var(--border);border-radius:8px;padding:12px 14px 10px;text-align:left;display:flex;flex-direction:column;gap:2px;min-width:0;position:relative;transition:border-color .15s}
.tile:hover{border-color:var(--border2)}
.tile.on{border-color:var(--text);box-shadow:inset 0 0 0 1px var(--text)}
.tile .l{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:13px}
.tile .l i{width:8px;height:8px;border-radius:50%}
.tile .v{font-size:22px;font-weight:600;letter-spacing:-.01em;margin-top:4px}
.tile .v small{font-size:13px;font-weight:400;color:var(--muted);margin-left:4px}
.tile .d{font-size:12px;color:var(--muted)}
.d .up{color:var(--up)} .d .down{color:var(--down)}
.spark{display:block;width:100%;height:26px;margin-top:6px}

/* Map + panel */
.board{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:12px;height:clamp(460px,62vh,640px)}
.card{background:var(--card);border:1px solid var(--border);border-radius:8px;min-width:0}
.mapcard{position:relative;overflow:hidden}
#map{position:absolute;inset:0;background:#EEF0F2}
.legend{position:absolute;left:10px;bottom:10px;z-index:500;background:rgba(255,255,255,.94);border:1px solid var(--border);border-radius:6px;padding:6px 10px;display:flex;gap:12px;font-size:12px;color:var(--muted);flex-wrap:wrap;max-width:calc(100% - 20px)}
.legend span{display:flex;align-items:center;gap:5px}
.legend i{width:9px;height:9px;border-radius:50%}
.legend i.sq{border-radius:2px;background:var(--road)}
.legend i.hollow{border-radius:2px;background:#fff;border:1.5px solid var(--road)}

.panel{display:flex;flex-direction:column;overflow:hidden}
.ph{padding:12px 14px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:8px}
.ph h2{font-size:14px;font-weight:600}
.ph span{font-size:12px;color:var(--faint)}
.pb{overflow:auto;flex:1;overscroll-behavior:contain;position:relative}
table{width:100%;border-collapse:collapse}
th{position:sticky;top:0;background:var(--card);z-index:1;text-align:right;font-weight:500;font-size:12px;color:var(--faint);padding:8px 14px 6px;border-bottom:1px solid var(--border);white-space:nowrap}
th:first-child,td:first-child{text-align:left}
td{padding:9px 14px;border-bottom:1px solid var(--border);text-align:right;vertical-align:top;white-space:nowrap}
td:first-child{white-space:normal}
tbody tr{cursor:pointer}
tbody tr:hover{background:var(--hover)}
tr.on{background:var(--sel)!important}
.loc{display:flex;gap:10px;align-items:flex-start}
.rank{flex:none;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font-size:11px;font-weight:600;color:#fff;margin-top:1px}
.loc b{display:block;font-weight:500;line-height:1.3}
.loc small{display:block;color:var(--muted);font-size:12px;margin-top:1px}
.pill{display:inline-block;font-size:11.5px;padding:1px 7px;border-radius:4px;background:var(--sel);color:var(--muted)}
.pill.ok{background:#E3F4EA;color:#17663F}
.pill.wait{background:#FFF3DC;color:#8A5A00}
.area td{font-weight:500}
.area td:first-child::before{content:"";display:inline-block;width:0;height:0;border:4px solid transparent;border-left:5px solid var(--faint);margin-right:8px;transition:transform .15s}
.area.open td:first-child::before{transform:rotate(90deg) translateX(2px)}
.sub-row td{background:#FBFBFC;font-weight:400;padding-top:7px;padding-bottom:7px}
.sub-row td:first-child{padding-left:30px}
.sub-row .loc small{font-size:11.5px}

/* Detail */
.back{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);padding:10px 14px;border-bottom:1px solid var(--border);width:100%}
.back:hover{color:var(--text)}
.det{padding:14px;display:grid;gap:14px}
.det h3{font-size:16px;font-weight:600;line-height:1.25}
.det .meta{display:flex;align-items:center;gap:8px;margin-top:4px;color:var(--muted);font-size:13px}
.kv{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--border);border-radius:6px;overflow:hidden}
.kv div{padding:9px 11px;border-right:1px solid var(--border);border-bottom:1px solid var(--border)}
.kv div:nth-child(2n){border-right:0}
.kv div:nth-last-child(-n+2){border-bottom:0}
.kv span{display:block;font-size:12px;color:var(--muted)}
.kv b{font-size:17px;font-weight:600}
.det h4{margin:0 0 6px;font-size:12px;font-weight:500;color:var(--muted)}
.det p{line-height:1.45}
.mini{display:block;width:100%;height:56px}
.axis{display:flex;justify-content:space-between;font-size:11px;color:var(--faint);margin-top:3px}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.effect{border:1px solid #CDEBD9;background:#F2FAF5;border-radius:6px;padding:10px 12px;display:grid;gap:4px}
.effect b{color:var(--down)}

/* Lower */
.lower{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:12px}
.lower .card{padding:14px 16px}
.ch{display:flex;justify-content:space-between;align-items:baseline;gap:8px;margin-bottom:10px}
.ch h2{font-size:14px;font-weight:600}
.ch span{font-size:12px;color:var(--faint)}
.bars svg{display:block;width:100%;height:auto}
.bars text{font:400 11px var(--font);fill:var(--faint)}
.hbar{display:grid;grid-template-columns:110px 1fr 54px;gap:10px;align-items:center;font-size:13px;padding:4px 0}
.hbar .t{height:10px;border-radius:3px;background:var(--sel);position:relative;overflow:hidden}
.hbar .t i{position:absolute;inset:0 auto 0 0;border-radius:3px}
.hbar .t i.det{background:#C9CDD4} .hbar .t i.conf{background:var(--road)}
.hbar span:last-child{text-align:right;color:var(--muted)}
.wl{display:grid;gap:10px}
.wl-row{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:9px 0;border-top:1px solid var(--border)}
.wl-row:first-of-type{border-top:0}
.wl-row b{font-weight:500}
.wl-row.minus .r{color:var(--muted)}
.wl .sub{margin-top:4px}
.wl-row small{display:block;color:var(--muted);font-size:12px}
.wl-row .r{text-align:right;white-space:nowrap}

/* Map markers */
.mk{width:var(--s);height:var(--s);margin:calc(var(--s)/-2) 0 0 calc(var(--s)/-2);border-radius:50%;display:grid;place-items:center;
  font:600 11px/1 var(--font);color:#fff;border:2px solid #fff;box-shadow:0 1px 4px rgba(20,23,28,.35);transition:transform .2s}
.mk.sq{border-radius:4px}
.mk.hollow{background:#fff!important;border:2px solid var(--road);box-shadow:0 1px 3px rgba(20,23,28,.25)}
.mk.sel{transform:scale(1.3);box-shadow:0 0 0 4px rgba(20,23,28,.18),0 1px 4px rgba(20,23,28,.35)}
.leaflet-container{font-family:var(--font)}
.leaflet-bar{border:1px solid var(--border2)!important;box-shadow:none!important;border-radius:6px!important;overflow:hidden}
.leaflet-bar a{color:var(--text)!important}
.leaflet-control-attribution{font-size:10px}
.roadtip b{display:block;font-weight:600;font-size:13px}
.roadtip span{display:block;color:var(--muted);font-weight:400}
.roadtip .nd{color:var(--faint)}
.legend .ln{width:16px;height:4px;border-radius:2px}
.leaflet-tooltip{font:500 12px var(--font);border-radius:5px;border-color:var(--border);box-shadow:0 2px 8px rgba(20,23,28,.12)}

@media (max-width:980px){
  .shell{grid-template-columns:1fr}
  .side{position:static;height:auto;flex-direction:row;align-items:center;gap:12px;padding:10px max(16px,env(safe-area-inset-left,0px)) 10px max(16px,env(safe-area-inset-right,0px));overflow-x:auto;scrollbar-width:none}
  .side::-webkit-scrollbar{display:none}
  .logo{padding:0;flex:none}
  .logo span,.side-foot,.nav .sep,.nav em{display:none}
  .role{padding:0;flex:none}
  .role span{display:none}
  .nav{flex-direction:row}
  .nav button{white-space:nowrap}
  .board,.lower{grid-template-columns:1fr;height:auto}
  .mapcard{height:58vh;min-height:360px}
  .panel{max-height:520px}
}
@media (max-width:560px){
  .page{padding:14px max(16px,env(safe-area-inset-right,0px)) 24px max(16px,env(safe-area-inset-left,0px))}
  .tiles{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .head-r{width:100%;justify-content:space-between}
  td,th{padding-left:10px;padding-right:10px}
  .hbar{grid-template-columns:90px 1fr 48px}
  .mapcard .legend{display:none}
}