Link Formatting

 - Updated the display properties of anchor tags and their text spacing.
 - Minor changes to text

404.html

@@ -38,7 +38,7 @@ <h2> Terms and Conditions </h2>
           This website is hosted by Github Pages. By using this website, you accept that your data may be used
           in-line with Github's <a
             href="https://docs.github.com/en/site-policy/privacy-policies/github-privacy-statement"
-            rel="noopener noreferrer" class="external-link under-overlay">Privacy Statement</a>.
+            rel="noopener noreferrer" class="external-link under-overlay"> Privacy Statement</a>.
         </p>
         <p>
           This website may provide links to other World Wide Web sites and resources. You agree that we are not liable
@@ -156,7 +156,8 @@ <h2> Terms and Conditions </h2>
           <h1> Error: 404</h1>
           <p id="finepara">
             It seems like you're lost! <br>
-            That's ok, just <a href="index.html" class="under-overlay under-modal-overlay">Click Here</a> to return
+            That's ok, just <a href="index.html" class="under-overlay under-modal-overlay internal-link">Click Here</a>
+            to return
             home,
             or use the navigation menu in
             the top left.
@@ -167,8 +168,7 @@ <h1> Error: 404</h1>
       <footer class="finefooter">
         © 2023 Lewis Napper | <button class="under-overlay under-modal-overlay" id="terms-conditions" type="button"
           aria-expanded="false" aria-controls="terms-conditions-modal" aria-label="open terms and conditions"> <i
-            class="abstract-icon icon-angle-right"></i>
-          Terms &
+            class=terms-icon icon-angle-right"></i>Terms &
           Conditions
         </button>
       </footer>