:root{
  --bg:#fbfaf8; --ink:#16130f; --muted:#6b6055; --line:#e4ded4;
  --accent:#c8102e; --accent-ink:#fff; --card:#fff;
  --measure:44rem;
}
@media (prefers-color-scheme: dark){
  :root{ --bg:#131110; --ink:#f2ede6; --muted:#a39889; --line:#2c2724; --card:#1b1917; }
}
*{box-sizing:border-box}
body{
  margin:0; background:var(--bg); color:var(--ink);
  font:16px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;
}
header.site,footer.site{
  display:flex; align-items:center; gap:1.5rem;
  padding:1.1rem 1.5rem; border-bottom:1px solid var(--line);
}
footer.site{border-bottom:0;border-top:1px solid var(--line);margin-top:4rem;color:var(--muted);font-size:.87rem;display:block}
footer.site p{max-width:var(--measure);margin:0 auto}
.brand{font-weight:700;letter-spacing:-.02em;font-size:1.15rem;color:var(--ink);text-decoration:none}
header.site nav{margin-left:auto;display:flex;gap:1.25rem}
header.site nav a{color:var(--muted);text-decoration:none;font-size:.9rem}
header.site nav a:hover{color:var(--ink)}
main{max-width:var(--measure);margin:0 auto;padding:3rem 1.5rem}
main.wide{max-width:64rem}
h1{font-size:2rem;line-height:1.2;letter-spacing:-.025em;margin:0 0 .75rem}
h2{font-size:1.15rem;letter-spacing:-.01em;margin:2.5rem 0 .6rem}
h3{font-size:1rem;margin:1.75rem 0 .4rem}
p,li{color:var(--ink)}
.lede{font-size:1.12rem;color:var(--muted);margin:0 0 2rem}
a{color:var(--accent)}
.btn{
  display:inline-flex;align-items:center;gap:.6rem;
  background:var(--accent);color:var(--accent-ink);text-decoration:none;
  padding:.8rem 1.4rem;border-radius:.6rem;font-weight:600;border:0;cursor:pointer;font-size:1rem;
}
.btn:hover{filter:brightness(1.08)}
.card{background:var(--card);border:1px solid var(--line);border-radius:.8rem;padding:1.25rem 1.4rem;margin:1rem 0}
.muted{color:var(--muted)}
.small{font-size:.87rem}
code{background:var(--card);border:1px solid var(--line);padding:.1rem .35rem;border-radius:.3rem;font-size:.87em}
table{border-collapse:collapse;width:100%;margin:1rem 0;font-size:.93rem}
th,td{text-align:left;padding:.55rem .7rem;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--muted);font-weight:600}
.ok{color:#1a7f37}.bad{color:var(--accent)}

/* dashboard */
.banner{
  border:1px solid var(--line);border-left:4px solid var(--accent);
  background:var(--card);border-radius:.5rem;padding:1rem 1.2rem;margin:0 0 1.25rem;
}
.banner strong{display:block;margin-bottom:.25rem}
.banner p{margin:.75rem 0 0}
.card.account{display:flex;align-items:center;gap:1.1rem}
.card.account h3{margin:0 0 .15rem}
.card.account p{margin:0}
.avatar{width:56px;height:56px;border-radius:50%;object-fit:cover;flex:0 0 auto;background:var(--line)}
.row{display:flex;gap:.75rem;align-items:center;margin:1.5rem 0 .5rem}
.btn.subtle{background:transparent;color:var(--ink);border:1px solid var(--line);font-weight:500}
.btn.subtle:hover{filter:none;border-color:var(--muted)}