:root{
  --bg:#f5f6f8; --card:#fff; --ink:#1b2430; --muted:#5d6b7c; --line:#dde2e8;
  --accent:#0b5cad; --accent-ink:#fff; --warn-bg:#fff4d6; --warn-ink:#6b4b00; --grid:#e6eaef;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0f141a; --card:#171e27; --ink:#e6ebf1; --muted:#9aa8b8; --line:#2a3441;
    --accent:#5aa7f0; --accent-ink:#06121f; --warn-bg:#3a2f10; --warn-ink:#f1d98a; --grid:#263040;
  }
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.wrap{max-width:1100px;margin:0 auto;padding:0 16px}
.top{background:var(--card);border-bottom:1px solid var(--line);padding:18px 0}
.top h1{margin:0;font-size:1.5rem}
.sub{margin:2px 0 0;color:var(--muted)}
.banner{background:var(--warn-bg);color:var(--warn-ink);padding:8px 0;font-size:.92rem}
main{padding-top:16px;padding-bottom:8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:16px}
.card h2{margin:0 0 12px;font-size:1.05rem}
.head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.head h2{margin:0}
.hint{color:var(--muted);font-size:.85rem;font-weight:400}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin-top:12px}
.f{display:flex;flex-direction:column;gap:4px;font-size:.85rem;color:var(--muted)}
input,select,button{font:inherit;color:var(--ink)}
input[type=number],input[type=date],input[type=search],select{
  background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:8px 10px;min-height:40px;width:100%}
input:focus,select:focus,button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.search{position:relative;display:grid;grid-template-columns:1fr auto auto;gap:8px}
.search input{grid-column:1}
@media (max-width:640px){.search{grid-template-columns:1fr}}
.results{position:absolute;z-index:20;top:46px;left:0;right:0;list-style:none;margin:0;padding:4px;background:var(--card);
  border:1px solid var(--line);border-radius:8px;max-height:340px;overflow:auto;box-shadow:0 8px 24px rgba(0,0,0,.18)}
.results li{padding:8px 10px;border-radius:6px;cursor:pointer;display:flex;flex-direction:column}
.results li:hover,.results li[aria-selected=true]{background:var(--bg)}
.results small{color:var(--muted)}
.results li.empty{cursor:default;color:var(--muted)}
.chips{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.chip{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:4px 6px 4px 8px;background:var(--bg);max-width:100%}
.chip input[type=color]{appearance:none;border:0;width:20px;height:20px;padding:0;background:none;cursor:pointer;border-radius:50%}
.chip input[type=color]::-webkit-color-swatch-wrapper{padding:0}
.chip input[type=color]::-webkit-color-swatch{border:0;border-radius:50%}
.chip input[type=color]::-moz-color-swatch{border:0;border-radius:50%}
.chip span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.9rem}
.chip button{border:0;background:none;cursor:pointer;font-size:1.1rem;line-height:1;color:var(--muted);padding:2px 6px;border-radius:50%}
.chip button:hover{color:var(--ink)}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.seg label{cursor:pointer}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg span{display:block;padding:8px 16px;font-size:.92rem}
.seg input:checked+span{background:var(--accent);color:var(--accent-ink)}
.seg input:focus-visible+span{outline:2px solid var(--accent);outline-offset:-2px}
.seg.small span{padding:5px 12px;font-size:.85rem}
.presets{margin-top:12px;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.presets button,.ghost{border:1px solid var(--line);background:var(--bg);border-radius:6px;padding:4px 10px;cursor:pointer}
.presets button:hover,.ghost:hover{border-color:var(--accent)}
.switch{display:flex;gap:10px;align-items:center;cursor:pointer}
.switch input{width:18px;height:18px}
.actions{display:flex;align-items:center;gap:14px;margin:4px 0 20px;flex-wrap:wrap}
.primary{background:var(--accent);color:var(--accent-ink);border:0;border-radius:8px;padding:12px 22px;font-weight:600;cursor:pointer}
.primary:disabled{opacity:.6;cursor:wait}
.chart{position:relative;height:380px}
.chart.short{height:260px}
.note{background:var(--warn-bg);color:var(--warn-ink);padding:8px 12px;border-radius:8px;margin-bottom:16px;font-size:.9rem}
.tablewrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:.9rem;font-variant-numeric:tabular-nums}
th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}
th:first-child,td:first-child{text-align:left;position:sticky;left:0;background:var(--card)}
td .dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:8px}
td.best{font-weight:700}
.ghost{margin-top:12px}
.foot{color:var(--muted);font-size:.8rem;padding-top:8px;padding-bottom:32px}
[hidden]{display:none!important}