remove all text from slider

what do i need to add to the custom css to completely remove the text., the background, and the Read More link from the sliders

 

Hello,

Greetings from InkThemes!

Please paste the code given below in Custom CSS section (Appearance -> Theme Options -> Styling Options -> Custom CSS) of your dashboard.

Code:

.flex-caption-wrapper {
    display: none !important;
}

Hope it will resolve your issue

Thanks & Regards!
Priyanka
InkThemes.com