Bill check out the DT facebook page I posted some edited darktable.css files for the grey and white themes as well as one with an altered scrollbar set up…also quickly I found this in the forum
anarcat:
wishlist items are scrollbars
You can put in darktable.css
/* margin: 0; / / this makes scroll bars super wide. */
margin: 3;
for a margin of bar of more wide displacement
There is a great tutorial that explains the elements of the scrollbar as used by css coding to control appearance…this might be useful if you attempt to customize the elements of your scroll bars in the darktable.css file. https://www.youtube.com/watch?v=NR4arpSA2jI