:root{--color-text-primary:#0a0a0a;--color-text-secondary:#525252;--color-text-tertiary:#a3a3a3;--color-text-danger:#dc2626;--color-text-warning:#ea580c;--color-text-info:#0284c7;--color-text-success:#16a34a;--color-background-primary:#ffffff;--color-background-secondary:#f5f5f4;--color-border-secondary:#e7e5e4;--color-border-tertiary:#f0efed;--border-radius-sm:6px;--border-radius-md:10px;--border-radius-lg:14px;--font-sans:"IBM Plex Sans",-apple-system,system-ui,sans-serif;--font-mono:"IBM Plex Mono",ui-monospace,monospace}*{box-sizing:border-box}body,html{margin:0;padding:0;font-family:var(--font-sans);color:var(--color-text-primary);background:var(--color-background-primary)}button{font-family:inherit}