:root { color-scheme: dark; }
* { box-sizing: border-box; }
body {
  margin: 0; padding: 0;
  background: radial-gradient(120% 80% at 50% -10%, #2a1d40 0%, #140d1f 55%) fixed;
  color: #e8e0d0;
  font-family: 'Trebuchet MS', 'Segoe UI', system-ui, sans-serif;
  line-height: 1.6;
}
.wrap { max-width: 820px; margin: 0 auto; padding: 40px 22px 80px; }
header { border-bottom: 2px solid #5a4880; padding-bottom: 18px; margin-bottom: 28px; }
h1 { color: #e2b956; letter-spacing: 2px; text-transform: uppercase; text-shadow: 0 0 10px rgba(226,185,86,0.35); margin: 0 0 6px; font-size: 28px; }
.brand { color: #a597c0; letter-spacing: 4px; font-size: 13px; text-transform: uppercase; }
.updated { color: #a597c0; font-size: 13px; margin-top: 10px; }
h2 { color: #54d1c4; margin: 32px 0 8px; font-size: 19px; letter-spacing: 0.5px; }
h3 { color: #e2b956; margin: 20px 0 6px; font-size: 15px; }
a { color: #e2b956; }
p, li { color: #d8cfe0; }
ul { padding-left: 22px; }
.note { background: #241836; border: 1px solid #5a4880; border-radius: 10px; padding: 14px 16px; margin: 24px 0; font-size: 14px; color: #b9add0; }
footer { margin-top: 48px; border-top: 1px solid #3a2c52; padding-top: 18px; font-size: 13px; color: #a597c0; }
footer a { margin-right: 16px; }
.toc a { display: inline-block; margin: 0 14px 6px 0; font-size: 13px; }
code { background: #1a1228; padding: 1px 6px; border-radius: 4px; color: #54d1c4; }