:root {
  --bg: #0b0f1a;
  --panel: #111a2b;
  --line: rgba(120,150,210,.22);
  --text: #dbe4f5;
  --muted: #9aa8c0;
  --accent: #7fb4ff;
  --warn: #ffb020;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); }
body { font: 15px/1.65 "Segoe UI", system-ui, -apple-system, sans-serif; }
a { color: var(--accent); }
.wrap { width: min(900px, calc(100% - 32px)); margin: 0 auto; padding: 28px 0 64px; }
header { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 700; letter-spacing: .14em; }
.dot { width: 12px; height: 12px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #cfe2ff, #5b8cff); box-shadow: 0 0 12px #5b8cff; }
nav { display: flex; flex-wrap: wrap; gap: 12px; font-size: 13px; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover, nav a:focus-visible { color: var(--text); text-decoration: underline; }
h1 { font-size: clamp(24px, 5vw, 36px); line-height: 1.2; margin: 26px 0 10px; }
h2 { font-size: 19px; margin: 28px 0 8px; color: #f0f5ff; }
h3 { font-size: 16px; margin: 18px 0 6px; }
p, li { color: var(--text); }
.muted { color: var(--muted); }
.draft { border: 1px solid rgba(255,176,32,.55); background: rgba(255,176,32,.09); border-radius: 12px; padding: 12px 14px; margin: 18px 0; }
.draft b { color: #ffd27a; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; margin: 16px 0; }
ul { padding-left: 22px; }
table { width: 100%; border-collapse: collapse; margin: 10px 0; font-size: 13.5px; }
th, td { text-align: left; vertical-align: top; padding: 8px; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 600; }
footer { margin-top: 34px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12.5px; }
footer a { color: var(--muted); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
@media (max-width: 560px) {
  .wrap { width: calc(100% - 22px); padding-top: 16px; }
  header { align-items: flex-start; flex-direction: column; }
  table { display: block; overflow-x: auto; }
}