I am relatively new to WordPress and the Sydney theme and adjusted the website of my team a bit. However, I encountered the problem that the widget/row is displayed as a white box, disturbing the non-white background. Can I easily change the Widget background to transparent using the CSS editor? If so, how can I do that.
Page of interest:https://igem.hg.stuvus.uni-stuttgart.de/team-2019/projekt-updates/
Thanks for you help!