*{box-sizing:border-box;margin:0;padding:0}:root{--bg:#09090b;--surface:#111113;--surface2:#18181b;--border:#27272a;--border-hover:#3f3f46;--text:#f0f0f3;--text-dim:#9a9aa6;--text-muted:#7a7a86;--text-bright:#fff;--accent:#a1a1aa;--green:#22c55e;--green-dim:#16a34a;--red:#ef4444;--red-dim:#dc2626;--blue:#3b82f6}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;height:100dvh;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);flex-direction:column;font-family:Courier New,Courier,monospace;font-size:14px;font-weight:700;line-height:1.65;display:flex}#root{flex-direction:column;height:100dvh;display:flex}.intro-landing{flex-direction:column;justify-content:center;align-items:center;max-width:640px;min-height:calc(100dvh - 80px);margin:0 auto;padding:48px 24px 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