How to move it to bottom?

Hello,

Because I have a floating menu, is no possible to have this plugin on top also. When I scroll this plugin is on top on my floating menu. How to move this floating social bar at bottom.

I’ve tried change the CSS for the “div id=”fsb-social-bar”” from :

#fsb-social-bar.fsb-fixed {
    position: fixed;
    top: -2px;
    z-index: 99999;
}

into

#fsb-social-bar.fsb-fixed {
    position: fixed;
    bottom: -2px;
    z-index: 99999;
}

It seems that is working, but the change I made it in Google Chrome, using Inspect Element feature.

Where is located this CSS file because it seems that I can’t find it? As a location, it seems that CSS file should be in the index.php, and that is not possible.

Thank you in advance!

https://www.ads-software.com/plugins/floating-social-bar/