diff --git a/core/modules/content_moderation/content_moderation.info.yml b/core/modules/content_moderation/content_moderation.info.yml
index b25c7ce0f1..335e92ba02 100644
--- a/core/modules/content_moderation/content_moderation.info.yml
+++ b/core/modules/content_moderation/content_moderation.info.yml
@@ -1,9 +1,9 @@
 name: 'Content Moderation'
 type: module
-description: 'Provides moderation states for content'
+description: 'Provides moderation states for content.'
 version: VERSION
 core: 8.x
-package: Core (Experimental)
+package: Core
 configure: entity.workflow.collection
 dependencies:
   - workflows
diff --git a/core/modules/workflows/workflows.info.yml b/core/modules/workflows/workflows.info.yml
index 0089a123d8..fd92903507 100644
--- a/core/modules/workflows/workflows.info.yml
+++ b/core/modules/workflows/workflows.info.yml
@@ -3,5 +3,5 @@ type: module
 description: 'Provides UI and API for managing workflows. This module can be used with the Content moderation module to add highly customisable workflows to content.'
 version: VERSION
 core: 8.x
-package: Core (Experimental)
+package: Core
 configure: entity.workflow.collection
diff --git a/core/themes/stable/css/content_moderation/content_moderation.module.css b/core/themes/stable/css/content_moderation/content_moderation.module.css
new file mode 100644
index 0000000000..1f074fbaf5
--- /dev/null
+++ b/core/themes/stable/css/content_moderation/content_moderation.module.css
@@ -0,0 +1,19 @@
+/**
+ * @file
+ * Component styles for the content_moderation module.
+ */
+ul.entity-moderation-form {
+  list-style: none;
+  display: -webkit-flex; /* Safari */
+  display: flex;
+  -webkit-flex-wrap: wrap; /* Safari */
+  flex-wrap: wrap;
+  -webkit-justify-content: space-around; /* Safari */
+  justify-content: space-around;
+  -webkit-align-items: flex-end; /* Safari */
+  align-items: flex-end;
+}
+
+ul.entity-moderation-form input[type=submit] {
+  margin-bottom: 1.2em;
+}
diff --git a/core/themes/stable/css/content_moderation/content_moderation.theme.css b/core/themes/stable/css/content_moderation/content_moderation.theme.css
new file mode 100644
index 0000000000..7941930ac0
--- /dev/null
+++ b/core/themes/stable/css/content_moderation/content_moderation.theme.css
@@ -0,0 +1,7 @@
+/**
+ * @file
+ * Theme styles for the content_moderation module.
+ */
+ul.entity-moderation-form {
+  border-bottom: 1px solid gray;
+}