ondrej reported an issue with the chat button on usercards after upgrading to the latest Discourse version, suspecting either the Usercard Redesign TC or the chat plugin. Despite testing in safe mode and disabling theme components, the issue persisted until reverting to regular user cards. jordan.vidrine confirmed the issue was related to the experimental usercard component and noted it had been updated to remove rounded borders, allowing themes to control --d-border-radius instead. ondrej confirmed the fix worked and thanked Jordan.
Hello,
We upgraded today to the latest version and we are experiencing an issue with either the Usercard Redesign TC or the chat plugin. I’ve manually gone through each theme component disabling it, refreshing page and see if anything changes and enabling it again and I’ve tried in safe mode, to no avail. The solution is to go back to the regular user cards and I have no idea what is causing it. It seems to work fine, here on meta 
This is with the usercard experimental component. It should be updated now however. Can you check?
I’ve removed rounded borders to allow the base theme installed on a site to control the border radius.
Themes can do this now with setting —d-border-radius in a theme
That’s done it 
Thanks Jordan 
2 posts were merged into an existing topic: Usercard Redesign Experiment