:root { color: #e7e9ef; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; background: #0f1117; color-scheme: dark; }
* { box-sizing: border-box; }
body { min-width: 320px; margin: 0; background: radial-gradient(circle at 50% -20%, #292d3e 0, #151822 40%, #0f1117 76%); }
.site { min-height: 100vh; }
.topbar { display: flex; align-items: center; justify-content: space-between; width: min(100% - 40px, 1080px); margin: 0 auto; padding: 22px 0; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: #f6f7fb; font-size: 16px; font-weight: 700; letter-spacing: -.01em; text-decoration: none; }
.brand img { width: 34px; height: 34px; border-radius: 9px; }
nav { display: flex; align-items: center; gap: 4px; }
nav a { padding: 8px 10px; border-radius: 7px; color: #aeb5c5; font-size: 13px; font-weight: 600; text-decoration: none; }
nav a:hover, nav a.active { color: #fff; background: #252a37; }
.content { width: min(100% - 40px, 980px); margin: 54px auto 32px; }
.panel { margin-bottom: 18px; padding: 25px; border: 1px solid #2e3443; border-radius: 12px; background: rgba(27, 31, 42, .93); box-shadow: 0 18px 40px rgba(0, 0, 0, .15); }
.intro { max-width: 680px; margin: 0 0 42px; }
.intro h1 { margin: 0 0 10px; color: #fff; font-size: clamp(28px, 5vw, 38px); letter-spacing: -.045em; }
.intro p, .info p { margin: 0; color: #aeb5c5; line-height: 1.55; }
.section-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
h2 { margin: 0; color: #fff; font-size: 19px; letter-spacing: -.02em; }
h3 { margin: 0 0 10px; color: #f2f3f7; font-size: 16px; }
.release-status, .muted { margin: 0; color: #929aab; font-size: 13px; }
.download-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.download-card { display: flex; flex-direction: column; min-height: 185px; padding: 19px; border: 1px solid #343b4d; border-radius: 9px; background: #202532; }
.download-card:first-child { border-color: #60454b; }
.download-card p { margin: 0 0 14px; color: #b7bdca; font-size: 14px; line-height: 1.45; }
.download-card .version { margin-top: auto; margin-bottom: 12px; color: #d8dce5; font-size: 13px; font-weight: 700; }
.actions { display: flex; align-items: center; gap: 12px; }
.button { display: inline-block; padding: 9px 13px; border-radius: 7px; font-size: 13px; font-weight: 700; text-align: center; text-decoration: none; }
.button-primary { background: #e55b57; box-shadow: 0 2px 8px rgba(229, 91, 87, .22); color: #fff; }
.button-primary:hover { background: #f16d68; }
.button-disabled { background: #3b4150; color: #8c94a3; }
.secondary-link { color: #c5c9d3; font-size: 13px; font-weight: 700; text-decoration: none; }
.secondary-link:hover, footer a:hover { text-decoration: underline; }
.installation-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.installation-card { padding: 19px; border: 1px solid #343b4d; border-radius: 9px; background: #202532; }
.installation-card ol { margin: 0; padding-left: 20px; color: #b7bdca; font-size: 14px; line-height: 1.55; }
.installation-card li + li { margin-top: 8px; }
.installation-card strong { color: #f1f2f6; }
.history-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.history-group { min-width: 0; }
.history-links { display: flex; flex-wrap: wrap; gap: 7px; }
.history-links a { padding: 6px 8px; border: 1px solid #3b4253; border-radius: 6px; background: #202532; color: #c6cad5; font-size: 13px; text-decoration: none; }
.history-links a:hover { border-color: #ea6a64; color: #fff; }
.info h2 { margin-bottom: 8px; }
footer { display: flex; padding: 4px 0 18px; }
.github-link { display: inline-flex; align-items: center; gap: 7px; color: #aeb5c5; font-size: 13px; text-decoration: none; }
.github-link svg { width: 18px; height: 18px; fill: currentColor; }
@media (max-width: 760px) { .topbar, .content { width: min(100% - 24px, 980px); } .topbar { padding: 16px 0; } .content { margin-top: 32px; } .intro { margin-bottom: 30px; } .panel { padding: 20px; border-radius: 10px; } .download-grid, .installation-grid, .history-grid { grid-template-columns: 1fr; } .section-heading { align-items: flex-start; flex-direction: column; } }