:root { color-scheme: dark; font-family: system-ui, sans-serif; }
* { box-sizing: border-box; }
body { margin: 0; background: #0d1521; color: #e9eff5; line-height: 1.7; }
main { max-width: 900px; margin: auto; padding: 32px 22px 64px; }
nav { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-bottom: 32px; }
a { color: #82dce8; text-underline-offset: 4px; overflow-wrap: anywhere; }
a:focus-visible { outline: 3px solid #f3c681; outline-offset: 4px; }
h1 { font-size: clamp(1.7rem, 5vw, 2.5rem); line-height: 1.2; }
h2 { font-size: 1.35rem; margin-top: 36px; line-height: 1.4; }
p, li { overflow-wrap: anywhere; }
.table-scroll { overflow-x: auto; margin: 24px 0; }
table { border-collapse: collapse; width: 100%; font-size: .94rem; }
th, td { border: 1px solid #3b4c61; padding: 12px; text-align: left; vertical-align: top; }
th { background: #1b2d3c; }
footer { border-top: 1px solid #3b4c61; margin-top: 40px; padding-top: 20px; }
button { border: 1px solid #82dce8; border-radius: 12px; padding: 12px 18px;
 background: #82dce8; color: #0d1521; font: inherit; font-weight: 600; cursor: pointer; }
button:focus-visible { outline: 3px solid #f3c681; outline-offset: 4px; }
@media print { :root { color-scheme: light; } body { background: white; color: black; }
 main { max-width: none; } a { color: black; } nav { display: none; } }