:root{--bg-primary:#f8fafc;--bg-surface:#fff;--bg-sidebar:#0f172a;--border-color:#e2e8f0;--text-primary:#0f172a;--text-secondary:#64748b;--text-muted:#94a3b8;--primary:#15803d;--primary-hover:#166534;--primary-light:#dcfce7;--danger:#b91c1c;--danger-light:#fee2e2;--warning:#b45309;--warning-light:#fef3c7;--success:#15803d;--info:#0369a1;--info-light:#e0f2fe;--font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit}