:root{--bg:#0f1720;--panel:#17212c;--line:#26333f;--ink:#e6ecf1;--muted:#93a3b2;--acc:#5aa9e6;color-scheme:dark}
@media (prefers-color-scheme:light){:root{--bg:#f4f6f8;--panel:#fff;--line:#d9e0e6;--ink:#17212c;--muted:#5d6b78;--acc:#1f6fb2;color-scheme:light}}
*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 system-ui,Segoe UI,Arial,sans-serif}
header{display:flex;gap:16px;align-items:center;padding:14px 20px;border-bottom:1px solid var(--line)}header a{color:var(--muted);text-decoration:none}header h1{font-size:18px;margin:0;flex:1}
main{max-width:1100px;margin:0 auto;padding:18px 16px 60px;display:grid;gap:18px}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}.tile,.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px 16px}
.tile b{display:block;font-size:26px}.tile span,.card h2{color:var(--muted);font-size:12px;letter-spacing:.08em;text-transform:uppercase;margin:0 0 8px;font-weight:600}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:18px}
table{width:100%;border-collapse:collapse}td,th{padding:5px 6px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-weight:500}td.n,th.n{text-align:right;font-variant-numeric:tabular-nums}
.bars{display:flex;align-items:flex-end;gap:3px;height:90px}.bars i{flex:1;background:var(--acc);min-height:2px;border-radius:2px 2px 0 0;opacity:.85}
.days a{margin-right:10px;color:var(--muted)}.days a.on{color:var(--ink);font-weight:700}.empty{color:var(--muted)}