Fatal error: Uncaught Error: Class "Sabberworm\CSS\CSSList\CSSList" not found in C:\laragon\www\isp\vendor\sabberworm\php-css-parser\src\CSSList\KeyFrame.php:8
Stack trace:
#0 {main}
thrown in C:\laragon\www\isp\vendor\sabberworm\php-css-parser\src\CSSList\KeyFrame.php on line 8