:root{--primary-color: #0052cc;--secondary-color: #f0f4f8;--danger: #e4120b;--accent-color: #0070f3;--border-color: #d1d5db;--text-color: #333;--bg-input: #fff;--radius: 8px;--transition: .2s ease-in-out}*{font-family:Source Sans Pro,sans-serif}