I use WET4.0 Centered popup -Modal (lightbox Modal) to create a modal, but I cannot change the mask background color from black to gray, and made it opacity 0.5 (filer 50). I tried to update theme.css ...

In the latest web trends, we can discover a lot of fullscreen navigation menus. Most of such menu doesn’t come with the hamburger icon. So, here I’ll build a fullscreen overlay menu with a hamburger ...