Specific Iconlist left padding

Hi! I have the following CSS to pad the left margin of the iconlist on the first link I provided.

/*Icon List Padding and Font Size
_________________________________________
*/
.avia-icon-list .iconlist_title { font-size: 16px;}

.main_color .iconlist_content { font-size: 14px; }

.avia-icon-list li { padding: 0 0 15px 0; }

.entry-content-wrapper li {
margin-left: 20%;
}

It looks like the Icon list on the second link I provided is indented as well. I’d like the formatting to look like the icon boxes on the left side of the page (no left padding) while keeping the left padding on the first link. I tried defining a CSS class (added to functions.php) for the element but can’t seem to get the left padding to 0. Thanks!