The topic description is in the title – it would be great to have the option to switch to a light theme on the forum.
Even though I prefer working in dark mode and have excellent eyesight, this is a basic feature.
@0xskr33p I have found some prebuilt themes in the settings that we can use for now, pending a more comprehensive look at theming. There are now a few different dark modes and a couple of light modes to choose from. You can select your theme by:
- Clicking on your avatar in the upper right
- Clicking on the ‘profile’ icon under that
- Selecting the ‘Preferences’ tab
- Selecting ‘Interface’
- Note the items at the top on selecting light and dark mode variations, and then which mode to use.
A couple of days ago, it seemed like there were fewer Light Mode themes, but I might be mistaken 
Thanks!
There were! I just enabled them from a catalog so we could have a few a few minutes ago.