Remove new tab icon

Author: pranavmalaviya

_includes/footer.html

@@ -7,7 +7,7 @@
         <div class="col-lg-6 footer">
             &copy;{{ site.time | date: "%Y"  }} {{site.company_name}}. All rights reserved. <br />
             {% if page.last_updated %}<span>Page last updated:</span> {{page.last_updated}}<br/>{% endif %} Site last generated: {{ site.time | date: "%b %-d, %Y"  }}<br/>
-            <p><a href="https://tidalcloud.com"><img class="footer-logo" src="{{ "images/company_logo.png" }}" alt="Company logo"/></a></p>
+            <p><a href="https://tidalcloud.com" class="footer-link"><img class="footer-logo" src="{{ "images/company_logo.png" }}" alt="Company logo"/></a></p>
         </div>
     </div>
 </footer>

css/customstyles.css

@@ -430,9 +430,12 @@ span.projectTitle {
 .footer {
     text-align: right;
 }
+.footer-link::after {
+    visibility: hidden;
+}
 .footer-logo {
     position: relative;
-    right: -65px;
+    right: -33px;
 }
 
 .footerMeta {