You should be able to add styling to do this to the style.css file of your theme. Can you post a link to the page you want to change?
https://wordpress.coco-web.fr/
I change in the plugin file for the moment because I’m not very good at changing css.
There, the difference is that I have the color blue on the event dates.
I tried to set the background-color with a color change but it did not work.
/* Calendar Styles */
table.em-calendar td { padding: 2px 4px; text-align: center; }
table.em-calendar.table tr.days-names { font-weight: bold; }
table.em-calendar td.eventless-pre, .em-calendar td.eventless-post { color: #ccc; }
table.em-calendar td.eventful-pre a, table.em-calendar td.eventful-post a{ color: #aaa; text-decoration:underline; }
table.em-calendar td.eventful a, table.em-calendar td.eventful-today a { color: #2ea3f2; }
table.em-calendar td.eventful-today a { font-weight: bold; }
table.em-calendar td.eventless-today, table.em-calendar td.eventful-today { background-color: #CFCFCF; }
table.em-calendar thead { font-size: 120%; font-weight: bold; }
table.fullcalendar { border-collapse: collapse; }
table.fullcalendar td { text-align: left; border: 1px solid #888; }
div.em-calendar-wrapper { position:relative; }
Once this work, I would put the code in the css to my theme.
Nicolas
Trying using adding this code to the end of your style.css file now – it could be that other rules in your theme are overriding these rules.
table.em-calendar td.eventful {
background-color: #CFCFCF;
}
This is what I’m doing.
That did not work was because of which focused on.