/**
 * Light Theme CSS Variables
 *
 * Base palette colors (--base-*) are dynamically generated
 * based on the selected neutral palette in Appearance > Colors.
 *
 * Brand and action colors are also dynamically generated.
 *
 * The dynamic CSS is generated in /inc/generate-css-vars.php
 * and loaded via the inject_brand_color_stylesheet() function.
 */