:root{--bg:#fafaf7;--fg:#2d2a26;--accent:#6b4f3a;--line:#e6e1d8;--muted:#8a8378}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--fg);font-family:Hiragino Sans,Yu Gothic,system-ui,-apple-system,sans-serif;font-size:14px;line-height:1.6}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 24px;background:#fff;border-bottom:1px solid var(--line)}.topbar .brand{font-weight:700;font-size:16px}.topbar nav{display:flex;gap:16px}.topbar nav a{color:var(--fg)}.container{max-width:1100px;margin:0 auto;padding:24px}table{width:100%;border-collapse:collapse;background:#fff}td,th{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left}th{background:#f5f1ea;font-weight:600}.tag{display:inline-block;padding:2px 8px;border-radius:999px;background:#f0ebe1;font-size:12px;margin-right:4px}.card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:16px;margin-bottom:16px}.muted{color:var(--muted)}.btn{display:inline-block;padding:8px 16px;background:var(--accent);color:#fff;border-radius:4px;border:none;cursor:pointer}.btn:hover{opacity:.9}