:root { color-scheme: light; --text: #292524; --muted: #57534e; --line: #e7e5e4; --bg: #fafaf9; }
:root.dark { color-scheme: dark; --text: #f5f5f4; --muted: #c4bfbb; --line: #3a3532; --bg: #1c1917; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.65 ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif; }
header, main, footer { max-width: 42rem; margin: 0 auto; padding: 0 1rem; }
header { display: flex; align-items: center; gap: .6rem; padding-top: 1.5rem; }
header a { color: var(--text); text-decoration: none; font-weight: 600; font-size: 1.25rem; letter-spacing: -0.01em; display: flex; align-items: center; gap: .6rem; }
.wm-i { color: #6e1832; }
header img { width: 28px; height: 28px; }
h1 { font-size: 1.9rem; line-height: 1.2; margin: 2rem 0 .25rem; }
h2 { font-size: 1.15rem; margin: 2rem 0 .5rem; }
p, li { color: var(--muted); }
.updated { margin-top: 0; font-size: .9rem; }
a { color: var(--text); }
footer { border-top: 1px solid var(--line); margin-top: 3rem; padding-top: 1rem; padding-bottom: 2rem; font-size: .9rem; color: var(--muted); display: flex; gap: 1.25rem; flex-wrap: wrap; }
footer a { color: var(--muted); }
details { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; padding: .75rem 0; font-weight: 500; color: var(--text); }
details p { margin-top: 0; }