I really wish I could create my own theme for the dev tools. I just can't get into the colors of the existing themes. The dark theme is too dark/not enough con

I really wish I could create my own theme for the dev tools. I just can't get into the colors of the existing themes. The dark theme is too dark/not enough contrast between background color and text colors (pastel fonts on dark bg). The light and firebug themes are too light and don't have enough contrast between background color and text colors (pastel fonts on white bg). The lack of bg/font contrast in the dev tools always drives me back to Chrome despite really wanting to be a Firefox user.