diff --git a/app/javascript/flavours/glitch/styles/forms.scss b/app/javascript/flavours/glitch/styles/forms.scss
index be2bf7cea..eb94f2273 100644
--- a/app/javascript/flavours/glitch/styles/forms.scss
+++ b/app/javascript/flavours/glitch/styles/forms.scss
@@ -460,9 +460,20 @@ code {
   border-radius: 4px;
   padding: 15px 10px;
   margin-bottom: 30px;
-  box-shadow: 0 0 5px rgba($base-shadow-color, 0.2);
   text-align: center;
 
+  &.notice {
+    border: 1px solid rgba($valid-value-color, 0.5);
+    background: rgba($valid-value-color, 0.25);
+    color: $valid-value-color;
+  }
+
+  &.alert {
+    border: 1px solid rgba($error-value-color, 0.5);
+    background: rgba($error-value-color, 0.25);
+    color: $error-value-color;
+  }
+
   p {
     margin-bottom: 15px;
   }