tweak expand button

src/components/Header.vue

@@ -27,9 +27,9 @@
     </span>                <span v-if="$parent.collapsable" >
           <v-btn class="expand_icon"
            :title="$parent.collapsed? 'Vis mer' : 'Kollaps'"
-           width="100%"       
-           plain
-           medium
+      
+           text
+           small
            @click="$parent.collapsed=!$parent.collapsed">
            <v-icon small>{{$parent.collapsed ? 'expand_more': 'expand_less'}}</v-icon></v-btn></span> 
   </div>
@@ -198,13 +198,15 @@ div.lemma {
 }
 
 .expand_icon {
-  position: absolute;
-  bottom: 0px;
-  left: 0px;
-  width: 100%;
-  text-align: center;
-  border-bottom-right-radius: 28px;
-  border-bottom-left-radius: 28px;
+    justify-content: center;
+    position: absolute;
+    bottom: 0px;
+    left: 0px;
+    padding-right: 24px !important;
+    width: 100%;
+    border-bottom-right-radius: 28px;
+    border-bottom-left-radius: 28px;
+
 }
 
 </style>