:root{color-scheme:dark;--bg:#090f1d;--card:#101d34;--line:#3c628f;--ink:#f1f6ff;--muted:#9db4d1;--gold:#ffd47a;--orange:#ff8a1f}
*{box-sizing:border-box}
body{margin:0;min-height:100vh;background:radial-gradient(circle at 50% -10%,#1b3358,#090f1d 60%);color:var(--ink);font-family:system-ui,-apple-system,"Noto Sans TC","Microsoft JhengHei",sans-serif}
.hist-top{display:flex;align-items:center;gap:16px;padding:14px max(16px,4vw);border-bottom:1px solid #ffffff1f;background:#0a1426cc;position:sticky;top:0;z-index:2;backdrop-filter:blur(6px)}
.hist-top h1{margin:0;font-size:20px}
.hist-back{color:var(--ink);text-decoration:none;border:1px solid var(--line);border-radius:10px;padding:7px 12px;background:#14284a}
.hist-sub{color:var(--muted);font-size:13px;margin-left:auto}
.hist-main{max-width:980px;margin:0 auto;padding:16px max(16px,3vw) 48px}
.hist-tabs{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap}
.hist-tabs button{border:1px solid var(--line);background:#14284a;color:var(--ink);border-radius:999px;padding:7px 16px;font:inherit;cursor:pointer}
.hist-tabs button.active{background:var(--orange);border-color:#ffb35c;color:#2b1200;font-weight:800}
.hist-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-bottom:10px}
.hist-stat{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 12px}
.hist-stat b{display:block;font-size:22px;color:var(--gold)}
.hist-stat span{font-size:12px;color:var(--muted)}
.hist-note{color:var(--muted);font-size:13px;margin:4px 0 12px;min-height:1em}
.hist-list{display:grid;gap:12px}
.hist-card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px 14px}
.hist-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.hist-rank{min-width:64px;text-align:center;border-radius:12px;padding:6px 10px;background:#1b3358;font-weight:900;font-size:22px}
.hist-rank small{display:block;font-size:11px;font-weight:600;color:var(--muted)}
.hist-rank.top1{background:linear-gradient(#ffd47a,#d89a2a);color:#2b1c00}
.hist-rank.top4{background:#1f5c4a}
.hist-meta{display:grid;gap:2px}
.hist-mode{font-weight:800}
.hist-meta span{font-size:12px;color:var(--muted)}
.hist-units{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:8px;margin-top:10px}
.hist-unit{background:#0b1730;border:1px solid #2d4d78;border-radius:10px;padding:6px;text-align:center;position:relative}
.hist-unit img.portrait{width:100%;aspect-ratio:1;object-fit:cover;border-radius:8px;background:#06101f}
.hist-unit .stars{position:absolute;top:8px;left:8px;background:#000a;color:var(--gold);border-radius:6px;padding:0 5px;font-size:12px}
.hist-unit .name{display:block;margin:4px 0;font-size:13px;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hist-items{display:flex;flex-direction:column;gap:3px;min-height:20px}
.hist-item{display:flex;align-items:center;gap:4px;background:#17294a;border-radius:6px;padding:2px 4px;font-size:11px;text-align:left}
.hist-item img{width:18px;height:18px;object-fit:contain}
.hist-bench-title{margin:10px 0 0;font-size:12px;color:var(--muted)}
.hist-empty{text-align:center;color:var(--muted);padding:40px 12px;border:1px dashed var(--line);border-radius:14px}
@media (max-width:560px){.hist-sub{display:none}.hist-units{grid-template-columns:repeat(auto-fill,minmax(96px,1fr))}}
.hist-log{display:flex;flex-wrap:wrap;gap:4px;margin-top:10px}
.hist-round{position:relative;width:30px;height:34px;border-radius:7px;display:grid;place-items:center;font-size:13px;font-weight:800;padding-bottom:9px;cursor:help}
.hist-round small{position:absolute;bottom:2px;left:0;right:0;text-align:center;font-size:9px;font-weight:600;opacity:.85}
.hist-round.w{background:#1f6e4d;color:#d7ffe9}
.hist-round.l{background:#7a2c2c;color:#ffd9d9}
.hist-round.d{background:#4a5568;color:#eef}