4 files changed, 14 insertions, 1 deletions
diff --git a/app/assets/stylesheets/framework/files.scss b/app/assets/stylesheets/framework/files.scss
index 53d3645cd63..17c117188b3 100644
--- a/app/assets/stylesheets/framework/files.scss
+++ b/app/assets/stylesheets/framework/files.scss
@@ -241,6 +241,7 @@
      */
     &.code {
       padding: 0;
+      border-radius: 0 0 $border-radius-default $border-radius-default;
     }
 
     .list-inline.previews {
diff --git a/app/assets/stylesheets/framework/highlight.scss b/app/assets/stylesheets/framework/highlight.scss
index 946f575ac13..741f92110c3 100644
--- a/app/assets/stylesheets/framework/highlight.scss
+++ b/app/assets/stylesheets/framework/highlight.scss
@@ -8,7 +8,7 @@
   pre {
     padding: 10px 0;
     border: 0;
-    border-radius: 0;
+    border-radius: 0 0 $border-radius-default $border-radius-default;
     font-family: $monospace-font;
     font-size: $code-font-size;
     line-height: 19px;
@@ -42,6 +42,7 @@
     padding: 10px;
     text-align: right;
     float: left;
+    border-bottom-left-radius: $border-radius-default;
 
     a {
       font-family: $monospace-font;
diff --git a/app/assets/stylesheets/pages/diff.scss b/app/assets/stylesheets/pages/diff.scss
index b2b3720fdde..b3a634e23a3 100644
--- a/app/assets/stylesheets/pages/diff.scss
+++ b/app/assets/stylesheets/pages/diff.scss
@@ -494,6 +494,12 @@ table.code {
     }
   }
 
+  .line_holder:last-of-type {
+    td:first-child {
+      border-bottom-left-radius: $border-radius-default;
+    }
+  }
+
   &.left-side-selected {
     td.line_content.parallel.right-side {
       user-select: none;
diff --git a/changelogs/unreleased/38561-border-radii.yml b/changelogs/unreleased/38561-border-radii.yml
new file mode 100644
index 00000000000..510af18d651
--- /dev/null
+++ b/changelogs/unreleased/38561-border-radii.yml
@@ -0,0 +1,5 @@
+---
+title: Fix border radii on diff files and repo files
+merge_request:
+author:
+type: fixed