:root{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";--font-mono:"SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;--color-text-primary:#1a1a19;--color-text-secondary:#6b6a66;--color-text-tertiary:#9b9a96;--color-background-primary:#fff;--color-background-secondary:#f7f6f4;--color-border-primary:#d9d8d4;--color-border-secondary:#e5e4e0;--color-border-tertiary:#ededeb}*{box-sizing:border-box}html,body{background:var(--color-background-primary);color:var(--color-text-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;margin:0;padding:0}#root{max-width:900px;min-height:100vh;margin:0 auto}button{font-family:inherit}pre{font-family:var(--font-mono)}div::-webkit-scrollbar{background:0 0;height:0}