diff --git a/assets/css/src/components-editor/components/_sidebar.scss b/assets/css/src/components-editor/components/_sidebar.scss
index f4d72f40b5..3298b46e83 100644
--- a/assets/css/src/components-editor/components/_sidebar.scss
+++ b/assets/css/src/components-editor/components/_sidebar.scss
@@ -41,6 +41,7 @@
     h3,
     &:hover h3 {
       color: $color-primary;
+      font-size: 18px;
       margin: 0;
       padding: 17px 20px;
       text-transform: uppercase;
diff --git a/assets/css/src/components-plugin/_breadcrumb.scss b/assets/css/src/components-plugin/_breadcrumb.scss
index bc6d9e4381..bf61931e9a 100644
--- a/assets/css/src/components-plugin/_breadcrumb.scss
+++ b/assets/css/src/components-plugin/_breadcrumb.scss
@@ -1,5 +1,5 @@
 .mailpoet_breadcrumb {
-  color: #444;
+  color: $color-text;
   font-size: .9em;
   text-transform: uppercase;
 }
@@ -9,10 +9,10 @@
 }
 
 .mailpoet_breadcrumb a {
-  color: #444;
+  color: $color-text;
   text-decoration: none;
 }
 
 .mailpoet_breadcrumb a:hover {
-  color: darken(#444, 50%);
+  color: darken($color-text, 50%);
 }
diff --git a/assets/css/src/components-plugin/_common.scss b/assets/css/src/components-plugin/_common.scss
index 2010b1dc14..fb10163139 100644
--- a/assets/css/src/components-plugin/_common.scss
+++ b/assets/css/src/components-plugin/_common.scss
@@ -58,3 +58,7 @@ p.sender_email_address_warning:first-child {
 .select2-container .select2-search--inline .select2-search__field {
   max-width: 100%;
 }
+
+.widefat {
+  margin-bottom: 20px;
+}