Hi Ricardo,
Thanks so much for reaching out!
As a first troubleshooting step, could you please provide us with your complete system information in a private reply using the instructions found in the following link?
https://theeventscalendar.com/knowledgebase/sharing-sys-info/
Also, is there something that you changed that may have triggered the change in appearance (ie new theme, update of some kind)?
In the meantime, I’d recommend taking a look at your stylesheets and page templates and see if altering these settings helps you to achieve the results that you are looking for:
https://theeventscalendar.com/knowledgebase/stylesheets-and-page-templates/
Let me know if you have any questions along the way!
Thanks,
Jaime