:root{--bg: #070a10;--card: #11151d;--border: rgba(255, 255, 255, .09);--text: #e9ecf3;--muted: #8b93a7;--accent: #6a5cff;--warn: #ffc36f}@media(prefers-color-scheme:light){:root{--bg: #ffffff;--card: #ffffff;--border: #e7eaf2;--text: #1c2130;--muted: #6b7285;--warn: #a86c1a}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.65 Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;padding:28px 18px 80px}.wrap{max-width:820px;margin:0 auto}a{color:var(--accent)}h1{font-size:26px;line-height:1.25;margin:0 0 6px}h2{font-size:18px;margin:30px 0 10px}h3{font-size:15px;margin:20px 0 6px}p,li{margin:8px 0}ol,ul{padding-left:22px}ol.tight>li{margin:10px 0}.sub{color:var(--muted);margin:0 0 22px}.back{display:inline-block;margin-bottom:18px;text-decoration:none}.back:hover{text-decoration:underline}.fill{border:1px dashed var(--warn);border-radius:12px;padding:12px 14px;margin:18px 0;color:var(--text);background:color-mix(in srgb,var(--warn) 8%,transparent)}.fill b{color:var(--warn)}.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px 18px;margin:18px 0}table{border-collapse:collapse;width:100%;margin:12px 0;font-size:14px}th,td{border:1px solid var(--border);padding:8px 10px;text-align:left;vertical-align:top}th{color:var(--muted);font-weight:500}footer{margin-top:40px;color:var(--muted);font-size:13px}