belenski

Provided example is invalid as I found Icon color settings. But I still believe that css vars is a great way to go.

On my current project I had to customize tab navigation’s icon and text on separate rows and inverted by color and background. I’m in a hurry so once again I may missed something, but for now I found no other way and had to define that colors hard coded to css.

Look in the file:
wp-content\plugins\timeline-express\lib\classes\class-timeline-express-initialize.php
Line: 364

find:
$container_classes[] = strtolower( date_i18n( ‘F’, $announcement_date ) );
and replace strtolower with mb_strtolower:
$container_classes[] = mb_strtolower( date_i18n( ‘F’, $announcement_date ) );

Yep, thats not the way you should do it, but I hope that the author will apply the fix at next rev.