:root { --bg: #0f1115; --panel: #171b22; --ink: #e8eaf0; --muted: #9aa3b2; --accent: #6ea8fe; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.65 system-ui, -apple-system, Segoe UI, Roboto, sans-serif; }
header { display: flex; justify-content: space-between; align-items: center; padding: 14px 20px; background: var(--panel); border-bottom: 1px solid #262c38; flex-wrap: wrap; gap: 8px; }
.brand { font-weight: 800; font-size: 20px; color: var(--ink); text-decoration: none; }
nav a { color: var(--muted); text-decoration: none; margin-left: 14px; }
nav a:hover { color: var(--accent); }
main { max-width: 760px; margin: 0 auto; padding: 24px 18px 60px; }
footer { text-align: center; color: var(--muted); padding: 24px; border-top: 1px solid #262c38; }
footer a, main a { color: var(--accent); }
h1 { font-size: 30px; line-height: 1.25; }
h2 { font-size: 22px; margin-top: 1.6em; }
.meta { color: var(--muted); font-size: 14px; }
.card { background: var(--panel); border: 1px solid #262c38; border-radius: 10px; padding: 16px 18px; margin: 16px 0; }
.card h2 { margin: 0 0 6px; font-size: 20px; }
.card h2 a { color: var(--ink); text-decoration: none; }
.card h2 a:hover { color: var(--accent); }
code { background: #222836; padding: 2px 6px; border-radius: 6px; font-size: 14px; }
.ad-slot { border: 1px dashed #3a4356; border-radius: 8px; color: var(--muted); text-align: center; padding: 18px; margin: 20px auto; font-size: 13px; }
.ad-leaderboard { max-width: 728px; }
.ad-slot iframe[data-aa] { margin-top: 10px; }
.donate-box { border: 1px solid #2c3a55; border-radius: 10px; background: var(--panel); padding: 18px; margin-top: 28px; }
.donate-box h3 { margin: 0 0 6px; }
.donate-addr { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.donate-addr code { word-break: break-all; font-size: 13px; }
.donate-addr button { background: var(--accent); color: #0b0e13; border: 0; border-radius: 8px; padding: 8px 12px; font-weight: 700; cursor: pointer; }
.donate-note, .foot-donate { color: var(--muted); font-size: 13px; }
.foot-donate code { font-size: 12px; word-break: break-all; }
@media (max-width: 600px) { h1 { font-size: 24px; } main { padding: 16px 14px 48px; } }