I just downloaded this theme on deviantart and I like it, but the only issue is it won't let me change the active title bar color. even though in the preview it shows the color I want, once i apply the changes it just goes back to the standard blue color. I would like to change it to #d4eef7 as the first color and then blend it into #d4d8f7 as a secondary color. here's a picture of the preview.
I would prefer it to look just like that preview, but if its easier for you I would be ok with just having #d4eef7 as the color, without the blending. thank you in advance for your help!!