I have been making these themes lately, which people happen to love a lot:
https://www.craft.do/s/xFacX1Q04I3xVo
It involved lots of manual tweaking, literally took weeks on end. All good as long as one's getting there eventually.
The one thing customers have been complaining about is the almost invisible Transport buttons located in the top bar:

This is because the buttons in question share their colour value with the rest of the text in the top bar. Currently, there's no way for me to change this without breaking the visual code of the themes entirely.
Therefore I would like to kindly request to expose separate values to the Transport items Play, Stop, Record in the .ask file. Hope this is somehow possible.
Cheeeeers,
Clem