rdch wrote:If I make changes to the CSS, will this get overwritten by upgrading the software?
If it does, could you add a custom CSS file that remains even when upgrading?
I still believe this deserves an answer -
When editing theme or config, separate user files are created so that you keep your customizations even after upgrading. However, when editing the CSS files, you are in fact editing the original theme CSS files, which may be overwritten(reset) when upgrading. Therefore we recommend the following:
# Create a new theme from the theme you want to use, and apply any changes to the new theme. You will always keep any customizations in your separate theme, both for configs and CSS stylesheet after upgrading.