diff --git a/roles/nginx-global-css/templates/global.css.j2 b/roles/nginx-global-css/templates/global.css.j2
index bf29a10e..dd60d9f6 100644
--- a/roles/nginx-global-css/templates/global.css.j2
+++ b/roles/nginx-global-css/templates/global.css.j2
@@ -45,6 +45,7 @@
 :root{
     --color-main-background: var(--background-color);
     --color-main-background-rgb: var(--background-color);
+    --color-primary-element: var(--button-bg-color);
 }
 
 /* Peertube Overrides */