/*
 * Frontend styles for remitalis-bb-hero-slider.
 *
 * Pre-init flash / blank-space prevention is handled via per-slider scoped
 * CSS generated inline by the PHP template (appended to $slides_css).
 * See remitalis_bb_hero_slider.php — the "#id .royalSlider.bb-slider-preinit"
 * rules live there so they can be conditioned on $slider_auto_height.
 */