:root{--bg:#f5f6f4;--ink:#1f2a2e;--mute:#5d6b70;--line:#d6dcdc;--brand:#1f5c6b;--card:#fff;--bad:#a23b2a}
@media(prefers-color-scheme:dark){:root{--bg:#161c1e;--ink:#e6ecec;--mute:#92a2a6;--line:#2c373a;--brand:#6fb7c8;--card:#1d2528;--bad:#e08a78}}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 Georgia,'Times New Roman',serif}
header{background:var(--brand);color:#fff;padding:14px 20px;display:flex;flex-wrap:wrap;gap:12px 28px;align-items:center}
header h1{font-size:1.15rem;margin:0;margin-right:auto}header a,header button{color:#fff;text-decoration:none;font:inherit;background:none;border:0;cursor:pointer;padding:2px 0}
header a.on{border-bottom:2px solid #fff}main{max-width:980px;margin:0 auto;padding:24px 20px 60px}
h2{margin:0 0 12px}section{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:18px;margin-bottom:22px}
table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-weight:600;color:var(--mute)}td.n,th.n{text-align:right;font-variant-numeric:tabular-nums}
form.row{display:flex;flex-wrap:wrap;gap:10px;align-items:end}label{display:flex;flex-direction:column;font-size:.85rem;color:var(--mute);gap:3px}
input,select,button.b{font:inherit;padding:7px 9px;border:1px solid var(--line);border-radius:4px;background:var(--card);color:var(--ink)}
button.b{background:var(--brand);color:#fff;border-color:var(--brand);cursor:pointer}button.link{background:none;border:0;color:var(--bad);cursor:pointer;font:inherit;padding:0}
a{color:var(--brand)}:focus-visible{outline:3px solid #e0a82e;outline-offset:2px}
.flash{background:#e3eef0;color:#12363f;border:1px solid #b7d0d6;padding:9px 12px;border-radius:4px;margin-bottom:16px}
.bar{height:10px;background:var(--brand);border-radius:2px;min-width:2px}.mute{color:var(--mute)}
.tablewrap{overflow-x:auto}.login{max-width:340px;margin:12vh auto}
.late{color:var(--bad);font-weight:600}
.bar{display:block;margin-top:4px}
td .bar{margin-left:auto}