:root{--bg: #1F2025;--bg-2: #26272D;--bg-3: #2E2F36;--line: #3A3B43;--line-2: #4A4B55;--text: #F2F2F4;--muted: #A9ABB5;--dim: #7C7E89;--blue: #1184D3;--blue-2: #2F9BE6;--green: #5EFD7A;--amber: #F5B84B;--red: #F06A6A;--font: Arial, Helvetica, "Segoe UI", sans-serif;--radius: 12px}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.5}a{color:var(--blue-2);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:-.01em}h1{font-size:34px;line-height:1.15}h2{font-size:22px}h3{font-size:16px}h4{font-size:14px}p{margin:0 0 10px}button{font-family:inherit}.eyebrow{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue-2);font-weight:700}.eyebrow.green{color:var(--green)}.eyebrow.muted{color:var(--dim)}.muted{color:var(--muted)}.dim{color:var(--dim)}.small{font-size:13px}.tiny{font-size:12px}.green{color:var(--green)}.blue{color:var(--blue-2)}.amber{color:var(--amber)}.red{color:var(--red)}.layout{display:grid;grid-template-columns:248px 1fr;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;overflow:auto;background:var(--bg-2);border-right:1px solid var(--line);padding:20px 14px;display:flex;flex-direction:column;gap:4px}.brand{padding:6px 10px 18px}.brand .title{font-size:17px;font-weight:700}.nav-group{margin-top:14px;padding:0 10px 6px}.nav a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;color:var(--muted);font-weight:600;font-size:14px}.nav a:hover{background:var(--bg-3);text-decoration:none;color:var(--text)}.nav a.active{background:#1184d32e;color:#fff}.nav .num{font-size:11px;color:var(--dim);width:22px}.nav a.active .num{color:var(--blue-2)}.sidebar .foot{margin-top:auto;padding:14px 10px 0;font-size:12px;color:var(--dim)}.main{padding:36px 44px 80px;max-width:1240px;width:100%}.page-head{margin-bottom:28px}.page-head p.lede{font-size:17px;color:var(--muted);max-width:820px;margin-top:10px}.grid{display:grid;gap:16px}.grid.c2{grid-template-columns:repeat(2,1fr)}.grid.c3{grid-template-columns:repeat(3,1fr)}.grid.c4{grid-template-columns:repeat(4,1fr)}@media (max-width: 1000px){.grid.c3,.grid.c4{grid-template-columns:repeat(2,1fr)}}@media (max-width: 760px){.layout{grid-template-columns:1fr}.sidebar{position:static;height:auto}.main{padding:24px 16px 60px}.grid.c2,.grid.c3,.grid.c4{grid-template-columns:1fr}}.card{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius);padding:20px}.card.pad-s{padding:14px 16px}.card.accent{border-color:#1184d399}.card h3{margin-bottom:8px}.stat{display:flex;flex-direction:column;gap:4px}.stat .v{font-size:34px;font-weight:700;line-height:1.1}.stat .v.green{color:var(--green)}.stat .v.blue{color:var(--blue-2)}.stat .l{color:var(--muted);font-size:13px}.section{margin-top:34px}.section>.eyebrow{margin-bottom:10px;display:block}.section h2{margin-bottom:14px}.rule{height:1px;background:var(--line);margin:24px 0}.pill{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:700;border:1px solid var(--line-2);color:var(--muted);white-space:nowrap}.pill.todo{color:var(--muted)}.pill.doing{color:var(--amber);border-color:#f5b84b80}.pill.done{color:var(--green);border-color:#5efd7a73}.pill.blocked{color:var(--red);border-color:#f06a6a80}.pill.blue{color:var(--blue-2);border-color:#1184d399}.bar{height:8px;border-radius:999px;background:var(--bg-3);overflow:hidden}.bar>i{display:block;height:100%;background:var(--green)}.bar.blue>i{background:var(--blue)}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);padding:8px 10px;border-bottom:1px solid var(--line)}td{padding:10px;border-bottom:1px solid var(--line);vertical-align:top}tr:last-child td{border-bottom:none}.btn{background:var(--bg-3);color:var(--text);border:1px solid var(--line-2);border-radius:8px;padding:8px 14px;font-weight:700;font-size:13px;cursor:pointer}.btn:hover{border-color:var(--blue-2)}.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn.sm{padding:5px 10px;font-size:12px}.btn.ghost{background:transparent}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.row.between{justify-content:space-between}select,input[type=text],input[type=password],textarea{background:var(--bg);color:var(--text);border:1px solid var(--line-2);border-radius:8px;padding:8px 10px;font-family:inherit;font-size:14px;width:100%}textarea{min-height:90px;resize:vertical}select.status{width:auto;padding:4px 8px;font-size:12px;font-weight:700}select.status.done{color:var(--green)}select.status.doing{color:var(--amber)}select.status.blocked{color:var(--red)}label.lbl{display:block;font-size:12px;color:var(--dim);font-weight:700;margin-bottom:4px;text-transform:uppercase;letter-spacing:.08em}.list{list-style:none;margin:0;padding:0}.list li{padding:10px 0;border-bottom:1px solid var(--line);display:flex;gap:12px;align-items:flex-start}.list li:last-child{border-bottom:none}.ol{margin:0;padding-left:20px}.ol li{margin-bottom:6px}.ul{margin:0;padding-left:18px}.ul li{margin-bottom:5px}.kv{display:grid;grid-template-columns:170px 1fr;gap:6px 14px;font-size:14px;margin:0}.kv dt{color:var(--dim)}.kv dd{margin:0}.check{display:flex;align-items:flex-start;gap:10px;padding:9px 0;border-bottom:1px solid var(--line);cursor:pointer}.check:last-child{border-bottom:none}.check input{margin-top:4px;accent-color:var(--green)}.check.done span.t{color:var(--dim);text-decoration:line-through}.timeline{position:relative;padding-left:26px}.timeline:before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:var(--line-2)}.timeline .step{position:relative;padding:0 0 22px}.timeline .step:before{content:"";position:absolute;left:-23px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--bg-3);border:2px solid var(--line-2)}.timeline .step.done:before{background:var(--green);border-color:var(--green)}.timeline .step.doing:before{background:var(--amber);border-color:var(--amber)}.timeline .step.blocked:before{background:var(--red);border-color:var(--red)}.timeline .step h3{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.gate{min-height:100vh;display:grid;place-items:center}.gate form{width:360px;display:grid;gap:12px}.toast{position:fixed;bottom:18px;right:18px;background:var(--bg-3);border:1px solid var(--line-2);border-radius:10px;padding:10px 14px;font-size:13px}.session-row{display:grid;grid-template-columns:80px 1fr 230px;gap:14px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}.session-row:last-child{border-bottom:none}.session-row .slides{color:var(--dim);font-size:12px}.obj{display:grid;grid-template-columns:44px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.obj:last-child{border-bottom:none}.obj .n{font-size:22px;font-weight:700;color:var(--blue-2)}.module{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-2);margin-bottom:14px;overflow:hidden}.module .head{display:flex;align-items:center;gap:14px;padding:16px 20px;cursor:pointer}.module .head .idx{font-size:26px;font-weight:700;color:var(--blue-2);width:44px}.module .head .t{flex:1}.module .head .t h3{margin:0}.module .head .t .sub{color:var(--muted);font-size:13px}.module .body{padding:16px 20px 20px 78px;border-top:1px solid var(--line)}.two{display:grid;grid-template-columns:1fr 1fr;gap:20px}@media (max-width: 900px){.two{grid-template-columns:1fr}}.print-only{display:none}@media print{body{background:#fff;color:#111}.sidebar,.no-print{display:none!important}.layout{grid-template-columns:1fr}.main{padding:0;max-width:none}.card{border-color:#ccc;background:#fff}.eyebrow{color:#1184d3}.muted,.dim{color:#555}table,th,td{border-color:#ccc}.print-only{display:block}}