wrap: Unify background color

Author: lubej

.changelog/179.bugfix.md

@@ -0,0 +1 @@
+wrap: Unify background color

ui/src/wrap/components/Layout/index.module.css

@@ -12,7 +12,7 @@
   line-height: 150%;
   color: var(--white);
   text-align: left;
-  background-color: var(--brand-dark);
+  background-color: var(--brand-blue);
   background-size: contain;
   background-position: left bottom;
   background-repeat: no-repeat;