Hi @eckiles,
Thanks for reaching out!
On your first question, there could be a plugin or custom code affecting the behavior of your hover state.
I recommend the following troubleshooting procedures before we investigate the settings.
- TESTING FOR THEME RELATED ISSUE
- TESTING FOR PLUGIN CONFLICT
- THEME UPDATE
- CHILD THEME
- CSS/JS CUSTOMIZATION
- VERSION COMPATIBILITY
Only if none of that helps, please give us the following information in a Secure Note.
- WordPress Login URL
- Admin level username and password
You can find the Secure Note button at the bottom of your posts.
On your second question, just use the inspect element to find the CSS selector. Please check the docs below.
Hope that helps.
Thank you.