noUiSlider: Set a background color for the limited area
问题 I'm using noUiSlider with the "soft limits" (https://refreshless.com/nouislider/examples/#section-soft-limits) and I want to set a specific background color for the area that's limited. For example, if I can't drag the handle anywhere across the first 20 values, this section of the bar should have a red background color. This is because I need three different background colors: 1 For the limited area 2 For the area on the left side of the handle 3 For the area on the right side of the handle