On sites with the new responsive design, the color of clicked vote buttons have a theme color related to the site's design.
However, on Internet Explorer 11, this arrow always shows as orange, regardless of the site. This seems to have been copied from Stack Overflow. Can this please be fixed?
Here's a screenshot of the vote buttons on a post I've upvoted, loaded on Internet Explorer 11. The site is Meta Stack Exchange, whose theme color is light blue, but this happens on all sites with the responsive design:
Now here's the same screenshot using Microsoft Edge, which properly displays the theme color blue for MSE: