I don’t think absolute positioning won’t work to get them in your right sidebar, especially since the sidebar moves to the bottom on smaller devices.
One thing you could try is viewing your browser source (or using a browser inspector) and copy-pasting the generated HTML code into a text widget. You might need to make some CSS tweaks but it would be a start. Want to give it a try and let me know how it goes? This is what your generated HTML looks like right now:
<div class="social-links"><ul id="menu-social-icons" class="menu"><li id="menu-item-80" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-80"><a href="https://www.twitter.com/kelseighlouzam"><span class="screen-reader-text">Twitter</span></a></li>
<li id="menu-item-81" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-81"><a href="https://instagram.com/kelseighlouzam/"><span class="screen-reader-text">Instagram</span></a></li>
<li id="menu-item-82" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-82"><a href="mailto:[email protected]"><span class="screen-reader-text">Email</span></a></li>
</ul></div>
I actually just tested this quickly on a test site and it looks pretty good. ?? Let me know how it goes.