Resolve "Hide useless element"

Closes #67 (closed)

web/components/management/candidate-lists.js

@@ -33,15 +33,15 @@ class CandidateList {
     this.CandidateModel.current_user = await Auth.GetUser();
     const mountpoint = where;
     document.getElementById(mountpoint).innerHTML = /* HTML */ `
-      <header class="card-header">
+      <header id="dropdown-candidate-lists" class="card-header clickable">
         <p id="candidate-list-title" class="card-header-title">
           Liste des candidats par circonscription
         </p>
-        <button id="dropdown-candidate-lists" class="button">
-          <span class="icon is-small">
+        <a>
+          <span class="icon is-large">
             <i class="fas fa-caret-down"></i>
           </span>
-        </button>
+        </a>
       </header>
       <div id="candidate-lists-dropdown-content" class="columns card-content">
         <div class="column">