I really like the category logo images and have been setting them up for all categories on the Kabissa forum. But I am realizing that I need to resize and crop the images so they display properly on computers and smartphones.
See the screenshots below for what is happening now. Looks great on computer, too big on smartphone.
So my question to the community is this: what are the ideal dimensions for category logo images? Or is there an option to not display logos on mobile devices with small screens? Or perhaps are there plans in the works to enable discourse sites to serve up differently sized images on different devices?