:root{--bg:#101216;--panel:#181c24;--line:#2a3140;--text:#e8ecf5;--muted:#9ca6b8;--signal:#9FA9FF;--ok:#92e0ad}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.55 Inter,system-ui,sans-serif}a{color:var(--signal);text-decoration:none}a:hover{text-decoration:underline}.wrap{max-width:860px;margin:0 auto;padding:20px}.top{display:flex;justify-content:space-between;gap:10px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:16px}.brand{font-weight:700;letter-spacing:.08em}.tag{font:12px/1.2 "JetBrains Mono",ui-monospace,monospace;color:var(--muted)}.panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px}.nav{display:flex;gap:12px;flex-wrap:wrap;margin:10px 0 16px}.chip{padding:4px 8px;border:1px solid var(--line);border-radius:999px;font-size:12px;color:var(--muted)}h1,h2{line-height:1.2}ul{padding-left:20px}code{background:#0d0f14;padding:2px 6px;border-radius:6px}