:root{--bg:#0b1020;--bg-alt:#0e152b;--text:#e6eefc;--muted:#9db0d0;--brand:#60a5fa;--brand-strong:#3b82f6;--border:rgba(148,163,184,.25)}*{box-sizing:border-box}body,html{height:100%}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,Helvetica Neue,Arial,Apple Color Emoji,Segoe UI Emoji;background:linear-gradient(rgba(148,163,184,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.08) 1px,transparent 1px),radial-gradient(1200px 800px at 10% -10%,rgba(59,130,246,.15),transparent),radial-gradient(1000px 700px at 110% 10%,rgba(56,189,248,.12),transparent),radial-gradient(900px 500px at 50% 110%,rgba(56,189,248,.1),transparent),var(--bg);background-size:40px 40px,40px 40px,auto,auto,auto,auto;background-attachment:fixed,fixed,fixed,fixed,fixed,fixed;background-position:0 0,0 0,0 0,0 0,0 0,0 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