:root{color-scheme:light;--bg: #f3f0e8;--ink: #1c1917;--muted: #57534e;--line: #d6d3d1;--accent: #0f766e;font-family:IBM Plex Mono,Consolas,monospace}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at 10% 0%,#e7efe9 0%,transparent 45%),linear-gradient(180deg,#f7f4ec,#ebe6db);color:var(--ink)}.topbar{position:sticky;top:0;z-index:10;border-bottom:1px solid var(--line);background:#f7f4eceb;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.topbar-inner{max-width:52rem;margin:0 auto;padding:.75rem 1.25rem;display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.topbar-brand{color:var(--ink);font-weight:600;text-decoration:none;letter-spacing:-.03em}.topbar-nav{display:flex;gap:.75rem;flex:1;flex-wrap:wrap}.topbar-link{color:var(--muted);text-decoration:none;font-size:.9rem}.topbar-link.active,.topbar-link:hover{color:var(--accent)}.topbar-actions{display:flex;align-items:center;gap:.5rem;margin-left:auto}.topbar-auth{font-size:.85rem;color:var(--muted)}.topbar-logout{font:inherit;font-size:.85rem;padding:.25rem .6rem;border:1px solid var(--line);background:#fffef9;cursor:not-allowed;opacity:.7}#app{max-width:52rem;margin:0 auto;padding:2rem 1.25rem 3rem}h1{font-size:1.75rem;letter-spacing:-.03em;margin:0 0 .5rem}h2{font-size:1.1rem;margin:0 0 .75rem}.lede{color:var(--muted);line-height:1.6;margin:0 0 1.25rem}.panel{margin-top:1.5rem;border-top:1px solid var(--line);padding-top:1rem}.placeholder{color:var(--muted)}.status{color:var(--accent);white-space:pre-wrap;font-size:.9rem}.status.error{color:#b91c1c}.muted{color:var(--muted)}.meta-list{display:grid;grid-template-columns:6rem 1fr;gap:.5rem 1rem;margin:0}.meta-list dt{color:var(--muted)}.meta-list dd{margin:0}a{color:var(--accent)}code{font-size:.9em}button{font:inherit;padding:.4rem .8rem;border:1px solid var(--line);background:#fffef9;cursor:pointer}button:hover{border-color:var(--accent)}