:root{color-scheme:dark;--bg:#111d22;--panel:#18282b;--text:#dce3d0;--muted:#a2b29e;--line:#40554b;--gold:#dfbc81;--ink:#182526}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 system-ui,sans-serif}header{padding:22px max(5vw,24px);border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:24px;align-items:center;flex-wrap:wrap}.brand{text-decoration:none;font-weight:750;letter-spacing:.12em}.brand small{display:block;font-size:9px;letter-spacing:.23em;color:var(--muted);margin-top:4px}nav{display:flex;gap:24px;flex-wrap:wrap}a{color:var(--gold)}main{max-width:1060px;margin:50px auto 100px;padding:0 24px}h1,h2,h3{font-family:Georgia,serif;font-weight:400;line-height:1.2}h1{font-size:clamp(34px,5vw,55px);margin:12px 0 24px}h2{font-size:27px}h3{font-size:22px}.eyebrow{font:10px/1.6 ui-monospace,monospace;letter-spacing:.15em;color:var(--muted);text-transform:uppercase}.intro{max-width:780px;color:var(--muted);font-size:18px}.panel{padding:25px;border:1px solid var(--line);background:var(--panel);margin:28px 0}.panel h2{margin-top:0}label{display:block;margin:22px 0;color:var(--text);font-size:14px;font-weight:550}input,textarea,select{display:block;width:100%;margin-top:8px;padding:13px;border:1px solid #67816a;background:#203637;color:var(--text);border-radius:0;font:16px/1.6 system-ui,sans-serif}input:focus,textarea:focus,select:focus{outline:2px solid var(--gold);outline-offset:3px}textarea{resize:vertical}button,.button{border:1px solid var(--gold);padding:12px 18px;background:var(--gold);color:var(--ink);font:600 14px/1.5 system-ui,sans-serif;text-decoration:none;display:inline-block;cursor:pointer;border-radius:0}.secondary{background:transparent;color:var(--text);border-color:var(--line)}button:hover,.button:hover{filter:brightness(1.12)}.actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:25px 0}.actions form{margin:0}.notice{padding:18px 22px;background:#344334;border-left:3px solid var(--gold);margin:24px 0}.muted{color:var(--muted)}.pill{display:inline-block;border:1px solid #78936b;padding:6px 10px;font-size:12px}.pill.amber{border-color:var(--gold);color:var(--gold)}.chapter-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:30px 0}.chapter-card{display:flex;flex-direction:column;gap:10px;padding:20px;border:1px solid var(--line);text-decoration:none;background:var(--panel);color:var(--text)}.chapter-card span{font:36px Georgia,serif;color:var(--gold)}.chapter-card strong{font-weight:500;font-size:18px}.chapter-card small{font-size:11px;color:var(--muted)}details{margin:22px 0;border:1px solid var(--line);background:var(--panel)}summary{cursor:pointer;padding:18px 22px;color:var(--gold)}.detail-body{padding:0 24px 25px}.source-edit{padding-top:12px;border-top:1px solid var(--line);margin-top:28px}.backup-row{display:flex;gap:16px;justify-content:space-between;align-items:center;flex-wrap:wrap;border-top:1px solid var(--line);padding:15px 0}code{overflow-wrap:anywhere}.auth{max-width:550px}.auth form{margin-top:24px}.auth>p{color:var(--muted)}@media(max-width:700px){.chapter-grid{grid-template-columns:repeat(2,1fr)}main{padding:0 20px;margin-top:32px}.detail-body{padding:0 16px 20px}.panel{padding:20px}nav{gap:15px}header{padding:18px 20px}}@media(max-width:400px){.chapter-grid{grid-template-columns:1fr}}