Change a class

src/assets/styles.css

@@ -7,7 +7,7 @@
     font-style: normal;
 }
 /* BUTTONS CLASS */
-a,.button{
+.button{
   border:none;
   background-color:#0483d8;
   padding:20px;
@@ -16,7 +16,7 @@ a,.button{
   min-width:100px;
   text-align:center;
 }
-a:hover,.button:hover{
+.button:hover{
   border:#0483d8 solid 1px;
   transition:0.4s;
   background-color:white;
@@ -24,7 +24,10 @@ a:hover,.button:hover{
   text-decoration: none;
   text-align:center;
 }
+.simple{
+  text-decoration: none;
 
+}
 .buttons::after{
   content:"Aller";
 }

src/components/ChoiceBox.vue

@@ -2,7 +2,7 @@
   <div id="choicebox">
     <div class="adisplay">
 
-<a v-for="value in myList" :key="value" :href="value.url">{{ value.btn }} </a>
+<a class="button" v-for="value in myList" :key="value" :href="value.url">{{ value.btn }} </a>
 
     </div>
 </div>