diff --git a/ui/scss/_gui.scss b/ui/scss/_gui.scss
index 580862b54..64a69ea28 100644
--- a/ui/scss/_gui.scss
+++ b/ui/scss/_gui.scss
@@ -9,6 +9,7 @@ body
   color: var(--text-color);
   font-family: 'Roboto', sans-serif;
   line-height: var(--font-line-height);
+  user-select: none;
 }
 
 /* Custom text selection */