.kh{--accent:#4a90d6}.kh .tool-stage{gap:14px}#gSeg{display:flex;flex-wrap:wrap;gap:6px}.kh-key{cursor:pointer;font:700 12px/1 var(--font-sans);color:var(--dim);border:1px solid var(--line);border-radius:999px;padding:7px 12px;background:rgba(255,255,255,.02)}.kh-key b{color:var(--faint);font-size:11px}.kh-key:hover{border-color:var(--c);color:var(--ink)}.kh-key.on{border-color:var(--c);background:rgba(255,255,255,.05);box-shadow:inset 0 0 0 1px var(--c);color:var(--ink)}.kh-main{display:grid;grid-template-columns:200px 1fr;gap:14px;align-items:start}@media (max-width:820px){.kh-main{grid-template-columns:1fr}}#cities{display:flex;flex-direction:column;gap:5px;max-height:420px;overflow-y:auto;padding:2px;scrollbar-width:thin}@media (max-width:820px){#cities{flex-direction:row;flex-wrap:wrap;max-height:none}}.kh-city{display:flex;align-items:center;gap:7px;width:100%;text-align:left;cursor:pointer;border:1px solid var(--line);border-radius:9px;padding:7px 9px;background:rgba(255,255,255,.02);color:var(--ink)}@media (max-width:820px){.kh-city{width:auto}}.kh-city img{width:20px;height:13px;object-fit:cover;border-radius:2px}.kh-city b{flex:1;font:700 12px/1.2 var(--font-sans);color:var(--ink);white-space:nowrap}.kh-city i{font:700 9.5px/1 var(--font-mono);color:var(--faint);font-style:normal}.kh-city:hover{background:rgba(255,255,255,.06)}.kh-city.on{border-color:var(--accent);background:rgba(74,144,214,.14)}.kh-city.vn{border-color:#ffd34d66}.kh-right{display:flex;flex-direction:column;gap:12px}.kh-graphbox{border:1px solid var(--line);border-radius:14px;padding:10px;background:rgba(255,255,255,.02)}.kh-legend{display:flex;gap:16px;justify-content:center;margin-bottom:4px;font:600 10.5px/1 var(--font-sans);color:var(--faint)}.kh-legend span{display:inline-flex;align-items:center;gap:5px}.kh-legend i{width:11px;height:11px;border-radius:2px;display:inline-block}.kh-legend .lt{background:#e0903a;border-radius:50%}.kh-legend .lr{background:rgba(90,160,220,.6)}#graph{width:100%;height:250px;display:block}#info{border:1px solid var(--line);border-radius:14px;padding:14px;background:rgba(255,255,255,.02)}.kh-ihd{display:flex;align-items:center;gap:9px}.kh-ihd img{width:28px;height:19px;object-fit:cover;border-radius:3px;box-shadow:0 1px 4px #0006}.kh-ihd h3{margin:0;font:800 17px/1.2 var(--font-sans);color:var(--ink);display:flex;align-items:center;gap:6px}.kh-vn{width:18px;height:12px;object-fit:cover;border-radius:2px}.kh-kop{display:inline-block;margin-top:6px;font:700 11px/1.3 var(--font-sans);color:var(--accent);border:1px solid var(--accent);border-radius:7px;padding:3px 8px}.kh-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}.kh-stats>div{border:1px solid var(--line);border-radius:10px;padding:8px 6px;text-align:center;background:rgba(255,255,255,.02)}.kh-stats span{display:block;font:600 9.5px/1.2 var(--font-sans);color:var(--faint);margin-bottom:3px}.kh-stats b{font:800 14px/1 var(--font-mono);color:var(--ink)}.kh-note{margin:11px 0 0;font:500 12.5px/1.55 var(--font-sans);color:var(--dim)}