[backport 1.27] fix: Status indicator and close button appearing together (#5738) (#5741)

Backport of #5738 to `core/1.27`

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-5741-backport-1-27-fix-Status-indicator-and-close-button-appearing-together-5738-2776d73d36508181a7fec09edd816ec5)
by [Unito](https://www.unito.io)

---------

Co-authored-by: Alexander Brown <drjkl@comfy.org>
Co-authored-by: github-actions <github-actions@github.com>

src/components/topbar/WorkflowTab.vue

@@ -1,7 +1,7 @@
 <template>
   <div
     ref="workflowTabRef"
-    class="flex p-2 gap-2 workflow-tab"
+    class="flex p-2 gap-2 workflow-tab group"
     v-bind="$attrs"
     @mouseenter="handleMouseEnter"
     @mouseleave="handleMouseLeave"
@@ -11,9 +11,13 @@
       {{ workflowOption.workflow.filename }}
     </span>
     <div class="relative">
-      <span v-if="shouldShowStatusIndicator" class="status-indicator">•</span>
+      <span
+        v-if="shouldShowStatusIndicator"
+        class="group-hover:hidden absolute font-bold text-2xl top-1/2 left-1/2 -translate-1/2 z-10 bg-(--comfy-menu-secondary-bg) w-4"
+        >•</span
+      >
       <Button
-        class="close-button p-0 w-auto"
+        class="close-button p-0 w-auto invisible"
         icon="pi pi-times"
         text
         severity="secondary"
@@ -174,18 +178,6 @@ onUnmounted(() => {
 })
 </script>
 
-<style scoped>
-@reference '../../assets/css/style.css';
-
-.status-indicator {
-  @apply absolute font-bold;
-  font-size: 1.5rem;
-  top: 50%;
-  left: 50%;
-  transform: translate(-50%, -50%);
-}
-</style>
-
 <style>
 .p-tooltip.workflow-tab-tooltip {
   z-index: 1200 !important;

src/components/topbar/WorkflowTabs.vue

@@ -360,14 +360,6 @@ onUpdated(() => {
   @apply visible;
 }
 
-:deep(.p-togglebutton:hover) .status-indicator {
-  @apply hidden;
-}
-
-:deep(.p-togglebutton) .close-button {
-  @apply invisible;
-}
-
 :deep(.p-scrollpanel-content) {
   @apply h-full;
 }