:root{--bg-primary:#fff;--bg-secondary:#f5f7f9;--bg-tertiary:#e9ecef;--text-primary:#111;--text-secondary:#666;--text-muted:#999;--border-color:#e2e8f0;--brand-green:#00b84c;--brand-green-hover:#00963d;--bg-primary-rgb:255, 255, 255;--text-primary-rgb:17, 17, 17;--font-sans:"Space Grotesk", sans-serif;--font-mono:"Space Mono", monospace}[data-theme=dark]{--bg-primary:#121212;--bg-secondary:#000;--bg-tertiary:#1a1a1a;--bg-primary-rgb:18, 18, 18;--text-primary-rgb:239, 239, 239;--text-primary:#efefef;--text-secondary:#a0a0a0;--text-muted:#666;--border-color:#2b2b2b}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-secondary);color:var(--text-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;min-height:100vh;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}