SUMMARY In solus Linux with default dark theme, the file and folder backgrounds remains white with grey and barely visible text while the UI is using the appropriate dark theme colours. STEPS TO REPRODUCE 1. Run Dolphin in the default Solus environment. 2. 3. OBSERVED RESULT Appropriate dark theme usage in the UI but not in the file and folder view pane which has only appropriate text colour but with white background. EXPECTED RESULT A darker shade of dark grey used as the background colour for the files and folders view pane similar to the File program provided by default with Solus. SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION
This looks like an issue with Solus' default colour scheme, which features dark UI chrome and light UI content. Please report an issue on Solus' bug tracker instead of here: https://dev.getsol.us/maniphest/task/edit/form/1/