:root { color-scheme: light dark; }
body { margin: 0; padding: 24px 16px 48px; font: 16px/1.55 -apple-system, "Segoe UI", Roboto, sans-serif; background: #0f1a33; color: #f3f1ea; }
main { max-width: 720px; margin: 0 auto; }
h1 { font-size: 24px; margin: 0 0 4px; color: #ffd166; }
h2 { font-size: 18px; margin: 28px 0 8px; color: #ffd166; }
p, li { color: #e6e3d8; }
.meta { color: #9fb0d8; font-size: 14px; margin-bottom: 20px; }
ul { padding-left: 20px; }
a { color: #ffd166; }
.box { background: #1c2b52; border: 1px solid #2b3f75; border-radius: 12px; padding: 12px 16px; margin: 16px 0; }
footer { margin-top: 32px; color: #9fb0d8; font-size: 13px; }