:root{--bg: #0b0c10;--surface: #0f1117;--surface-2: #10131a;--text: #e6ebf2;--muted: #9aa3b2;--border: #1e2633;--field: #0d1016;--primary: #3b82f6;--primary-600: #2f6bd0;--primary-700: #2556aa;--ring: rgba(59, 130, 246, .45)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1120px;margin:0 auto;padding:0 24px}.stack-24>*+*{margin-top:24px}.site-header{border-bottom:1px solid var(--border);background:#10111799;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);position:sticky;top:0;z-index:10}.site-header .bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 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