UAS2.0_DEV_TEST/ext/modern/theme-ios/sass/var/slider/Slider.scss

$slider-track-height: dynamic(2px);
$slider-track-height-big: dynamic(2px);
$slider-track-border-width: dynamic(null);
$slider-track-border-color: dynamic(null);
$slider-track-border-style: dynamic(null);
$slider-track-background-color: dynamic($neutral-dark-color);
$slider-fill-background-color: dynamic($base-color);