:root{--bg:#14181c;--bg-2:#1c2128;--surface:#222831;--fg:#f4f5f7;--muted:#a9b0bb;--line:#ffffff14;--accent:#b9a7ff;--link:#8fc7ff;color-scheme:dark}
*{box-sizing:border-box}
body{margin:0;background:radial-gradient(ellipse at top,#2f2758 0%,var(--bg) 520px) no-repeat,var(--bg);color:var(--fg);font:17px/1.6 -apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,sans-serif}
main{max-width:46em;margin:0 auto;padding:20px 16px 64px}
header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:32px}
.brand{display:flex;align-items:center;gap:10px;color:var(--fg);font-size:20px;font-weight:700;text-decoration:none}
.brand img{width:32px;height:32px;border-radius:8px}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;padding:3px}
.lang button{font:inherit;font-size:14px;color:var(--muted);background:none;border:0;border-radius:999px;padding:4px 12px;cursor:pointer}
.lang button[aria-pressed="true"]{background:var(--surface);color:var(--fg)}
h1{font-size:clamp(28px,6vw,40px);line-height:1.15;letter-spacing:-.02em;margin:0 0 8px}
h2{font-size:19px;margin:32px 0 8px}
.updated{color:var(--muted);margin:0 0 24px}
p,ul{margin:0 0 12px}li{margin-bottom:8px}
a{color:var(--link)}
code{background:var(--surface);border-radius:6px;padding:1px 6px;font-size:.92em;overflow-wrap:anywhere}
footer{margin-top:48px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}
footer a{color:var(--muted)}
html[data-lang="en"] [lang="it"],html[data-lang="it"] [lang="en"]{display:none}