:root{--bg: #fafafa;--fg: #212121;--muted: #555;--accent: #1565c0}@media (prefers-color-scheme: dark){:root{--bg: #212121;--fg: #dadada;--muted: #aaa;--accent: #42a5f5}}*{box-sizing:border-box}html,body{height:100%;margin:0}body{display:flex;align-items:center;justify-content:center;padding:2rem 1rem;background:var(--bg);color:var(--fg);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;line-height:1.6}.profile{max-width:36rem;text-align:center}.avatar{width:200px;height:200px;border-radius:50%;border:2px solid var(--fg)}h1{margin:1.5rem 0 .5rem;font-size:2.6rem;font-weight:700;letter-spacing:-.01em}.description{margin:0 0 1.5rem;font-size:1.15rem;color:var(--muted)}.links{display:flex;justify-content:center;gap:1.5rem;margin:0;padding:0;list-style:none}.links a{color:var(--fg);transition:color .15s}.links a:hover,.links a:focus-visible{color:var(--accent)}.links svg{width:2rem;height:2rem}