:root { --ink: #1f3324; --muted: #5d7262; --accent: #2f9e57; --bg: #f4fbf3; --line: #d3ead6; }
@media (prefers-color-scheme: dark) {
  :root { --ink: #e6f5e8; --muted: #93ab97; --accent: #6fdc8f; --bg: #0b140d; --line: #1f3424; }
}
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.65 system-ui, -apple-system, "Segoe UI", sans-serif; }
main { max-width: 760px; margin: 0 auto; padding: 32px 16px 64px; }
h1 { color: var(--accent); margin: 0 0 4px; font-size: 30px; }
h2 { margin: 32px 0 8px; font-size: 20px; border-bottom: 2px solid var(--line); padding-bottom: 4px; }
.muted { color: var(--muted); font-size: 14px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 8px 0; }
th, td { text-align: left; vertical-align: top; padding: 8px; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 600; }
a { color: var(--accent); }
@media (max-width: 560px) { table, tr, td, th { display: block; } th { display: none; } td:first-child { padding-bottom: 0; } }
.notice { background: #fff8dd; border-radius: 10px; padding: 10px 14px; }