:root { color-scheme: dark; --background: #101114; --text: #e6e8ec; --muted: #adb4bf; --accent: #72b6ef; --border: #353a42; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--background); color: var(--text); font-family: 'Space Grotesk', 'Segoe UI', sans-serif; line-height: 1.7; letter-spacing: 0; }
header, main, footer { width: min(100% - 40px, 940px); margin: auto; }
header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 18px; padding: 24px 0; border-bottom: 1px solid var(--border); }
.brand { display: flex; align-items: center; gap: 12px; color: var(--text); font-size: 20px; font-weight: 600; text-decoration: none; }
.brand img { object-fit: contain; }
nav { display: flex; flex-wrap: wrap; gap: 20px; }
a { color: var(--accent); text-underline-offset: 4px; overflow-wrap: anywhere; }
main { padding: 32px 0; overflow-wrap: anywhere; }
h1, h2 { line-height: 1.3; letter-spacing: 0; }
h1 { font-size: 32px; margin: 0 0 24px; }
h2 { font-size: 24px; margin: 36px 0 16px; }
p, li, td, th { font-size: 16px; }
li { margin-bottom: 10px; }
table { width: 100%; border-collapse: collapse; table-layout: fixed; margin: 20px 0; }
th, td { border-bottom: 1px solid var(--border); padding: 12px 8px; text-align: left; vertical-align: top; overflow-wrap: anywhere; }
th { color: var(--muted); }
hr { border: 0; border-top: 1px solid var(--border); margin: 32px 0; }
footer { display: flex; align-items: center; justify-content: space-between; gap: 16px; border-top: 1px solid var(--border); padding: 24px 0; }
button { color: var(--text); background: transparent; border: 1px solid var(--border); padding: 8px 18px; border-radius: 4px; font: inherit; cursor: pointer; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
@media (max-width: 480px) { header, main, footer { width: calc(100% - 28px); } h1 { font-size: 28px; } h2 { font-size: 22px; } th, td { padding: 10px 5px; } }
@media print { :root { --background: white; --text: black; --muted: #333; --accent: black; --border: #999; } nav, footer button { display: none; } header, main, footer { width: 100%; } a { text-decoration: underline; } }