better error handlers in rust and some UI improvement

html/base/index.html

@@ -10,7 +10,7 @@
     #available { padding-left: 40px;}
     ul { padding-left: 100px;}
     #nojs { display: inline-block;color: red;transition: transform 0.7s cubic-bezier(0.215, 0.610, 0.355, 1); }
-    #nojs:hover { transform: skewX(-12deg);}
+    /*#nojs:hover { transform: skewX(-12deg);}*/
     #nonenormalul { list-style: disc inside; margin: 1em 0; padding-left: 40px; background: none; }
     #nonenormalul li { list-style: inherit; margin: 0; padding: 0; background: none; transition: font-size 0.5s cubic-bezier(0.075, 0.82, 0.165, 1); }
     #nonenormalul li:hover { font-size: larger; }
@@ -28,6 +28,7 @@
              <ul id="nonenormalul">
               <li>It strips the .HTML ending from each file you see in the list below</li>
               <li>It isnt necessary, but visually tweaks the page.</li>
+              <li>It enables the "Back" Function for Headers</li>
              </ul>
         </p>
     </noscript>
@@ -55,6 +56,5 @@
 
   </p>
 </footer>
-
 </body>
 </html>