diff --git a/make_post_sell/static/css/common.css b/make_post_sell/static/css/common.css
index 733e459..ad9fa67 100644
--- a/make_post_sell/static/css/common.css
+++ b/make_post_sell/static/css/common.css
@@ -1385,6 +1385,8 @@ textarea.markup-editor-textarea {
         max-width: 600px;
         margin-left: auto;
         margin-right: auto;
+        padding-left: 4px;
+        padding-right: 4px;
     }
     
     /* On mobile, reorder to put purchase section after images */
@@ -1427,12 +1429,19 @@ textarea.markup-editor-textarea {
         position: sticky;
         top: 0;
         z-index: 20;
+        background: var(--bg-primary, #ffffff);
+    }
+
+    .watch-mode .product-description,
+    .watch-mode .product-comments,
+    .watch-mode section.product-right {
+        position: relative;
+        z-index: 5;
+        background: var(--bg-primary, #ffffff);
     }
 
     .watch-mode section.product-right {
         order: 2;
-        position: relative;
-        z-index: 5;
     }
 
     /* Ensure buttons get full width on mobile */