/*
Theme Name: Divi Child 01
Theme URI: 
Description: Child 01 theme for the Divi theme
Author: <a href="http://www.elegantthemes.com">Elegant Themes</a>
Author URI: 
Template: Divi
Version: 2.1.2
*/

/* Generated by Orbisius Child Theme Creator (http://club.orbisius.com/products/wordpress-plugins/orbisius-child-theme-creator/) on Sat, 21 Feb 2015 04:08:09 +0000 */ 

@import url('../Divi/style.css');

.et_pb_slide_description h2 {color:#fff !important; text-shadow: 3px 2px 2px rgba(0,0,0,1); font-weight:200; }
.et_pb_slide_description h3 {color:#fff !important; text-shadow: 1px 1px 1px rgba(0,0,0,1); font-weight:200;}

@media only screen and (max-width: 767px) {
.et_pb_slide_content, .et_pb_more_button, a.et_pb_more_button {
display: block !important;
}
}
if you also want to show the slider image, add;
@media only screen and (max-width: 767px) {
.et_pb_slide_image, .et_pb_slide_content, .et_pb_more_button, a.et_pb_more_button {
display: block !important;
}
}