src/components/LeftMenu.vue

@@ -200,13 +200,11 @@ async function togglePinned(item, event) {
 </template>
 
 <style>
-.pinned .icon-push_pin,
-.pinned .icon-remove_circle {
+.pinned .q-btn {
     visibility: hidden;
 }
 
-.pinned:hover .icon-push_pin,
-.pinned:hover .icon-remove_circle {
+.pinned:hover .q-btn {
     visibility: visible;
 }
 </style>