From 3fdf42d1d917bf32c2c27aa4dbd9dfa6fccfc923 Mon Sep 17 00:00:00 2001
From: Annabel Gray <annabel.m.gray@gmail.com>
Date: Tue, 23 Sep 2025 12:20:31 -0600
Subject: [PATCH] Make MR header fluid-width on changes tab

---
 app/assets/stylesheets/framework/ds_experiments.scss | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/app/assets/stylesheets/framework/ds_experiments.scss b/app/assets/stylesheets/framework/ds_experiments.scss
index 2ef632a18c94e0..ff6c30dea53409 100644
--- a/app/assets/stylesheets/framework/ds_experiments.scss
+++ b/app/assets/stylesheets/framework/ds_experiments.scss
@@ -173,6 +173,17 @@
     @apply gl-rounded-b-lg;
   }
 
+  // Make merge request header full-width on changes tab
+  .container-fluid:not(.container-limited),
+  .container-fluid.rd-page-container {
+    .detail-page-header,
+    .detail-page-description,
+    .merge-request-tabs-container {
+      &.is-merge-request {
+        max-width: none !important;
+      }
+    }
+  }
 }
 
 // GlBadge within GlButton variants
-- 
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