:root{--bg:#f7f4ee;--panel:#fff;--ink:#1d2330;--muted:#5d6577;--line:#e4dfd4;--acc:#ff6b4a;--acc2:#3b82f6;--good:#16a34a;--bad:#dc2626;--warn:#d97706;--code:#0f172a;--r:14px;font-synthesis:none}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--ink);margin:0;font:15px/1.55 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:var(--acc2)}.topbar{z-index:20;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);background:#f7f4eeeb;align-items:center;gap:10px;height:52px;padding:0 14px;display:flex;position:sticky;top:0}.brand{color:var(--ink);font-size:17px;font-weight:700;text-decoration:none}.menu-btn{border:1px solid var(--line);background:#fff;border-radius:10px;width:38px;height:38px;font-size:18px;display:none}.layout{min-height:calc(100vh - 52px);display:flex}.sidebar{border-right:1px solid var(--line);flex:none;width:250px;height:calc(100vh - 52px);padding:14px 10px 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