:root{--bg:#0c1015;--panel:#131a22;--line:#26313d;--muted:#a6b4c4;--ink:#edf2f7;--green:#6cddb3;--red:#ff929a}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px 'Segoe UI',Arial,sans-serif}a{color:var(--green);text-decoration:none}button,input{font:inherit;color:var(--ink);background:var(--panel);border:1px solid var(--line);border-radius:5px;min-height:44px;padding:10px}button{cursor:pointer}button:hover,a:hover{color:var(--green)}:focus-visible{outline:2px solid var(--green);outline-offset:3px}header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 28px;border-bottom:1px solid var(--line)}.brand,header b{font-size:13px;letter-spacing:2px;color:var(--ink)}header form{margin:0}.tag{font-size:11px;border:1px solid var(--line);border-radius:5px;padding:7px;color:var(--muted)}.notice{background:#202821;color:#bad3bd;text-align:center;padding:10px;font-size:12px}.layout{display:grid;grid-template-columns:190px minmax(0,1fr)}aside{padding:20px 14px;border-right:1px solid var(--line)}aside>a,nav a{display:block;padding:12px 8px;color:var(--muted);min-height:44px}nav a.active{background:#22342f;color:var(--green)}aside label{display:block;margin:26px 8px 10px}aside input{width:100%}main{padding:26px;min-width:0;max-width:1800px}.heading,.section-title{display:flex;justify-content:space-between;align-items:center;gap:16px}h1{font-size:30px;letter-spacing:-.7px;margin:6px 0 10px}h2{font-size:17px;margin:8px 0 16px}h3{font-size:14px}p{color:var(--muted);line-height:1.6;margin:5px 0}.eyebrow{font-size:10px;text-transform:uppercase;letter-spacing:1.3px;color:var(--muted)}.summary{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;border-block:1px solid var(--line);padding:20px 0;margin:24px 0}.summary strong{display:block;font-size:22px;margin:10px 0 5px;font-variant-numeric:tabular-nums}.homegrid{display:grid;grid-template-columns:1.6fr 1fr;gap:20px;margin-top:18px}.box,.book{border:1px solid var(--line);background:var(--panel);padding:18px;border-radius:6px;margin-bottom:20px;min-width:0}.tablewrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:12px;text-align:left}td,th{padding:13px 9px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:10px;text-transform:uppercase;color:var(--muted);font-weight:400}td{font-variant-numeric:tabular-nums}.muted,.note{color:var(--muted);font-size:12px}.note{margin:10px 0}.good{color:var(--green)}.danger{color:var(--red)}.warn{color:#f6d48e}.books{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:18px}.book{padding:12px}.book h3{margin:4px 0 10px}.book p{font-size:11px;overflow-wrap:anywhere}.level,.columns{display:grid;grid-template-columns:1fr 1fr 1fr;gap:6px;text-align:right;padding:5px 4px;font:11px Consolas,monospace}.columns{color:var(--muted);border-block:1px solid var(--line);margin:12px 0 6px}.level.used{box-shadow:inset 0 0 0 1px #698375}.book dl{display:grid;grid-template-columns:1fr 1fr;font-size:11px;gap:8px;padding-top:12px;border-top:1px solid var(--line)}dt{color:var(--muted)}dd{margin:0;text-align:right;overflow-wrap:anywhere}.explain{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:20px 0}.explain>div{border-top:1px solid var(--line);padding-top:12px}.explain p{font-size:12px}footer{border-top:1px solid var(--line);padding-top:20px;margin-top:30px;color:var(--muted);font-size:11px}.login{max-width:540px;margin:8vh auto;padding:28px}.login form{margin-top:28px;display:grid;gap:12px}.login h1{font-size:30px}.chart{width:100%;height:auto}.stats{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:20px 0}.stats strong{display:block;font:18px Consolas,monospace;margin-top:8px}#metrics{display:grid;grid-template-columns:1fr 1fr;gap:14px}#metrics dd{text-align:left}.selected{background:#22342f}.status{font-size:11px;color:#f6d48e;overflow-wrap:anywhere}[hidden]{display:none!important}@media(max-width:1200px){.books{grid-template-columns:repeat(2,minmax(0,1fr))}.homegrid{grid-template-columns:1fr}}@media(max-width:700px){header{padding:10px 14px;flex-wrap:wrap}.layout{display:block}aside{border-bottom:1px solid var(--line);border-right:0;padding:12px}aside>a{display:inline-block}aside label{margin:12px 0}nav{display:flex;overflow:auto;max-height:110px}nav a{white-space:nowrap}main{padding:18px 12px}.summary,.explain{grid-template-columns:1fr;gap:16px}.books{grid-template-columns:1fr}h1{font-size:25px}.heading{align-items:flex-start}.tag{font-size:10px}.login{margin:5vh auto}.summary strong{font-size:20px}.section-title{align-items:flex-start}td{min-width:90px}.notice{padding:8px 12px}#metrics{font-size:12px}}