For some reason, the Filter by Price slider color is hardcoded to purple in RTL languages.

Steps to reproduce

1. Create a page and add the Filter by Price and Product Collection blocks.
2. Go to the frontend and notice the Filter by Price slider uses the current font color (likely black).
3. Switch your store language to a RTL language (ie: Arabic).
4. Reload the page created previously and notice the slider is now purple.

LTR	RTL

Expected behavior: in any language the slider color should inherit the font color.

I think the relevant code can be found here: