share buttons are also uk-button

app/views/components/share-buttons.pug

@@ -1,5 +1,5 @@
 mixin renderGabShareButton (shareUrl, shareMsg)
-  a(href=`https://gab.com/compose?url=${shareUrl}&text=${shareMsg}`, target="_blank", rel="noopener noreferrer").share-button.share-to-gab
+  a(href=`https://gab.com/compose?url=${shareUrl}&text=${shareMsg}`, target="_blank", rel="noopener noreferrer").uk-button.share-button.share-to-gab.uk-border-rounded
     span(style="color: white;")
       <svg version="1.1" xmlns="http://www.w3.org/2000/svg" x="0px" y="0px" width="20px" height="20px" viewBox="0 4 20 30" xml:space="preserve">
         <g>