:root{--bg:#eef3f0;--rail:#143f3a;--rail2:#0f302d;--paper:#fff;--ink:#20282b;--muted:#657176;--line:#d8dfdb;--green:#1f6b5a;--amber:#d9952f}*{box-sizing:border-box}body{margin:0;font-family:"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55}.site{display:grid;grid-template-columns:280px 1fr;min-height:100vh}.rail{background:linear-gradient(180deg,var(--rail),var(--rail2));color:#f8ffff;padding:14px;position:sticky;top:0;height:100vh;overflow:auto}.rail-toggle{width:36px;height:30px;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.12);color:#fff;border-radius:5px;font-size:18px}.brand{display:flex;gap:10px;align-items:center;margin:18px 0 8px}.brand img{width:42px;height:42px}.brand-title{font-size:21px;line-height:1.08;margin:0}.tagline{color:#d7e9e6;margin:0 0 18px}.menu{display:grid;gap:7px}.menu a{display:flex;align-items:center;gap:10px;color:#f8ffff;text-decoration:none;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.07);border-radius:8px;padding:9px}.menu a:hover,.menu a.active{background:#f8ffff;color:var(--rail)}.icon{display:inline-grid;place-items:center;min-width:30px;height:24px;border-radius:5px;background:rgba(255,255,255,.18);font-size:12px;font-weight:700}.menu a.active .icon,.menu a:hover .icon{background:#dfeee9;color:var(--green)}.rail-foot{font-size:12px;color:#d7e9e6;border-top:1px solid rgba(255,255,255,.18);margin-top:20px;padding-top:12px}.topbar{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:24px 28px;border-bottom:1px solid var(--line);background:#fff}.topbar h1{font-size:34px;margin:0;letter-spacing:-.04em}.crumb{color:var(--muted)}main{min-width:0}.content{padding:22px 28px 38px}.panel{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:18px;margin:0 0 16px;box-shadow:0 5px 22px rgba(31,37,40,.05)}h2{margin:0 0 10px;font-size:24px}.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}.card{grid-column:span 4;background:#f8fbf9;border:1px solid var(--line);border-radius:8px;padding:14px}.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:8px 13px;border-radius:8px;border:1px solid var(--green);background:#fff;color:var(--green);font-weight:700;text-decoration:none}.button.primary{background:var(--green);color:#fff}.note{border-left:4px solid var(--amber);background:#fff8e8;padding:12px 14px;margin:12px 0}.note.safe{border-left-color:var(--green);background:#edf8f4}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:8px}table{width:100%;border-collapse:collapse;background:#fff}th,td{border-bottom:1px solid var(--line);padding:9px;text-align:left;vertical-align:top}th{background:#eef3f1}td.hash{font-family:Consolas,"Courier New",monospace;font-size:12px;overflow-wrap:anywhere}code{background:#eef0ed;border:1px solid #d4d8d2;border-radius:4px;padding:1px 4px}footer{color:var(--muted);font-size:13px;padding:12px 28px 30px}.site.rail-collapsed{grid-template-columns:74px 1fr}.site.rail-collapsed .brand-title,.site.rail-collapsed .tagline,.site.rail-collapsed .menu-label,.site.rail-collapsed .rail-foot{display:none}.site.rail-collapsed .brand{justify-content:center}.site.rail-collapsed .rail{padding:10px}.site.rail-collapsed .menu a{justify-content:center;padding:9px 5px}@media(max-width:820px){.site{grid-template-columns:1fr}.rail{position:relative;height:auto}.topbar{flex-direction:column;align-items:flex-start}.card{grid-column:span 12}.menu{grid-template-columns:repeat(2,minmax(0,1fr))}}