Created attachment 1867 [details] On system start I use a dark GTK theme (Vertex-Maia-Dark), and if Claws Mail is loaded on system start, the theme is not applied completely (see screenshot). If Claws Mail is started manually after the machine has finished loading everything, then its interface looks as it's supposed to look.
Created attachment 1868 [details] On manual load
The screenshots suggest that only the message list and folder list are affected. They each use our custom tree widget, which has recently had a change in how the individual rows are coloured[1], which I think may have fixed this. Please try the version from git and reopen if it is still an issue there. 1. https://git.claws-mail.org/?p=claws.git;a=commitdiff;h=25e32a8