fix cursor on disabled composer

app/assets/javascripts/discourse/templates/components/d-editor.hbs

@@ -9,8 +9,8 @@
 </div>
 
 <div class='d-editor-container'>
-  <div class="d-editor-textarea-wrapper">
-    <div class='d-editor-button-bar {{if disabled "disabled"}}'>
+  <div class="d-editor-textarea-wrapper {{if disabled "disabled"}}">
+    <div class='d-editor-button-bar'>
       {{#each toolbar.groups as |group|}}
         {{#each group.buttons as |b|}}
           {{#if b.popupMenu}}

app/assets/stylesheets/common/d-editor.scss

@@ -57,6 +57,12 @@
     background: transparent;
   }
 
+  &.disabled {
+    cursor: not-allowed;
+    .d-editor-button-bar {
+      visibility: hidden;
+    }
+  }
 }
 
 .d-editor-preview-wrapper {
@@ -90,11 +96,6 @@
   .btn.italic {
     font-style: italic;
   }
-
-  &.disabled {
-    visibility: hidden;
-    cursor: not-allowed;
-  }
 }
 
 .d-editor-spacer {