Hi, thanks for the great theme and for your time.
I downloaded the latest version 0.3.7, and I get the following error (I use WP 6.1.1 and PHP 8.1):
PHP Warning: Undefined variable $academic_education_description_font_size in /wp-content/themes/academic-education/functions.php on line 421

I think the solution is to add the following line at the functions.php file, line 371

$academic_education_description_font_size = get_theme_mod('$academic_education_description_font_size', '');

Can you take a look at it?
Thanks in advance,
Lena

I want to get rid of the green line with graduation cap every time it occurs on the homepage.
THanks!