Anyone using Font Awesome wanting the search icon within the DIV Social Icon Wrapper of the header, here you go:
1. First enable your social links in your header.
2. Add a Link to the beginning of your Social Link List https://www.yourdomain.com/search
3. Add your Font Awesome Script to your Header Injection.
4. Include this Javascript within the Header to make the first link open in the same window:
<script src="//ajax.googleapis.com/ajax/libs/jquery/2.2.2/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$('.header-actions-action--social a:first-child[target="_blank"]').prop("target", "_self");
$('.header-menu-actions-action--social a:first-child[target="_blank"]').prop("target", "_self");
});
</script>
5. Add your css:
/*Custom Search Bar*/
.header-actions--right .header-actions-action--social .icon:first-child
{visibility:hidden}
.header-actions--right .header-actions-action--social .icon:first-child:after {
content: '\f002';
font-family: FontAwesome;
position: absolute;
margin-left:-1vw;
margin-top: 3px;
font-size: 15px;
color:lightgray;
visibility:visible}
.sqs-svg-icon--list a:first-child
{display:none}
/*Mobile*/
.header-menu-actions-action.header-menu-actions-action--social:first-child
{visibility:hidden}
.header-menu-actions-action.header-menu-actions-action--social:first-child:after {content: '\f002';
font-family: FontAwesome;
display: inline-block;
position: absolute;
margin-left:-15px;
margin-top: -25px;
font-size: 22px;
color:#0db14b;
visibility:visible}
/*END Custom Search Bar*/
If you're wanting to have it within the navigation instead of the social links, just write your CSS accordingly and leave out the nasty javascript.