Hello,
1. Please update the theme to latest version – https://www.8theme.com/documentation/xstore/theme-installation/theme-update/
2. You can add this code in Theme Options > Styling > Custom css:
.et-offer .products-page-cats {
display: none;
}
3. Theme Options > Typography > Navigation > Customize mobile menu links
4. http://prntscr.com/jx7k2d
5. Please try this code:
@media only screen and (max-width: 992px){
.et-offer .product-title{
display: block;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
}
Regards