:root { --bg:#f6f7f9; --fg:#1d2330; --muted:#667085; --accent:#1793d1; --card:#fff; --line:#e3e6eb; --bad:#c0392b; --ok:#2e7d32; }
@media (prefers-color-scheme: dark) { :root { --bg:#14171c; --fg:#e6e8eb; --muted:#9aa3b2; --card:#1c2027; --line:#2c323c; } }
* { box-sizing: border-box; }
body { margin:0; font:15px/1.5 system-ui, sans-serif; background:var(--bg); color:var(--fg); }
header { display:flex; align-items:center; gap:1.5rem; padding:.6rem 1.5rem; background:#0f2a3d; color:#fff; }
header a { color:#fff; text-decoration:none; }
.brand { font-weight:700; font-size:1.3rem; letter-spacing:.05em; }
nav { display:flex; gap:1rem; flex-wrap:wrap; flex:1; }
nav .right { margin-left:auto; }
main { max-width:1000px; margin:1.5rem auto; padding:0 1rem; }
footer { text-align:center; color:var(--muted); padding:2rem; font-size:.85rem; }
a { color:var(--accent); }
.card { background:var(--card); border:1px solid var(--line); border-radius:8px; padding:1rem 1.25rem; margin-bottom:1rem; }
h1 { font-size:1.5rem; margin:.2rem 0 1rem; } h2 { font-size:1.15rem; margin:.2rem 0 .7rem; }
table { width:100%; border-collapse:collapse; }
th, td { text-align:left; padding:.4rem .5rem; border-bottom:1px solid var(--line); vertical-align:top; }
th { color:var(--muted); font-weight:600; font-size:.85rem; }
dl { display:grid; grid-template-columns: 11rem 1fr; gap:.25rem 1rem; margin:0; }
dt { color:var(--muted); } dd { margin:0; }
form.inline { display:flex; gap:.5rem; flex-wrap:wrap; align-items:center; }
form.stack { display:grid; gap:.6rem; max-width:420px; }
input, select, textarea, button { font:inherit; padding:.4rem .6rem; border:1px solid var(--line); border-radius:6px; background:var(--card); color:var(--fg); }
textarea { width:100%; min-height:5rem; }
button { background:var(--accent); color:#fff; border-color:var(--accent); cursor:pointer; }
button.secondary { background:transparent; color:var(--accent); }
button.danger { background:var(--bad); border-color:var(--bad); }
.msg { padding:.6rem .9rem; border-radius:6px; margin-bottom:1rem; }
.msg.error { background:#fdecea; color:var(--bad); } .msg.ok { background:#e8f5e9; color:var(--ok); }
.muted { color:var(--muted); } .flagged { color:var(--bad); font-weight:600; }
.comment { border-top:1px solid var(--line); padding:.6rem 0; } .comment pre { white-space:pre-wrap; font:inherit; margin:.3rem 0; }
.actions { display:flex; gap:.5rem; flex-wrap:wrap; margin:.5rem 0; }
code { background:var(--line); padding:.1rem .3rem; border-radius:4px; }