better link/more info icons plus tooltip titles

Author: BobHarper1

prefix_finder/frontend/templates/list.html

@@ -7,7 +7,7 @@
 
     <div class="main-content single-content">
       <header class="single-content__header">
-        <a href="{{ org_list.url }}" class="button" target="_blank"><i class="material-icons">link</i></a>
+        <a href="{{ org_list.url }}" class="button" target="_blank"><i class="material-icons" title="Visit website for this list">launch</i></a>
         <h1>{{ org_list.name.en }} <span>({{ org_list.code }})</span></h1>
       </header>
 

prefix_finder/frontend/templates/results.html

@@ -56,9 +56,9 @@ <h4>Sectors</h4>
                 </div>
 
                 <footer class="card__controls">
-                  <a href="{{ result.url }}" class="button" target="_blank"><i class="material-icons">link</i></a>
+                  <a href="{{ result.url }}" class="button" target="_blank"><i class="material-icons" title="Visit the website for this list">launch</i></a>
                   <div class="card__list-code"><p>List Code <code>{{ result.code }}</code></p></div>
-                  <a href="{% url "list" result.code %}" class="button"><i class="material-icons">zoom_out_map</i></a>
+                  <a href="{% url "list" result.code %}" class="button"><i class="material-icons" title="More information about this list">info_outline</i></a>
                 </footer>
               </article>
             </div>
@@ -115,9 +115,9 @@ <h4>Sectors</h4>
                 </div>
 
                 <footer class="card__controls">
-                  <a href="{{ result.url }}" class="button" target="_blank"><i class="material-icons">link</i></a>
+                  <a href="{{ result.url }}" class="button" target="_blank"><i class="material-icons">launch</i></a>
                   <div class="card__list-code"><p>List Code <code>{{ result.code }}</code></p></div>
-                  <a href="{% url "list" result.code %}" class="button"><i class="material-icons">zoom_out_map</i></a>
+                  <a href="{% url "list" result.code %}" class="button"><i class="material-icons" title="More information about this list">info_outline</i></a>
                 </footer>
               </article>
             </div>
@@ -174,9 +174,9 @@ <h4>Sectors</h4>
                 </div>
 
                 <footer class="card__controls">
-                  <a href="{{ result.url }}" class="button" target="_blank"><i class="material-icons">link</i></a>
+                  <a href="{{ result.url }}" class="button" target="_blank"><i class="material-icons">launch</i></a>
                   <div class="card__list-code"><p>List Code <code>{{ result.code }}</code></p></div>
-                  <a href="{% url "list" result.code %}" class="button"><i class="material-icons">zoom_out_map</i></a>
+                  <a href="{% url "list" result.code %}" class="button"><i class="material-icons" title="More information about this list">info_outline</i></a>
                 </footer>
               </article>
             </div>