diff --git a/assets/css/src/generic/_forms.scss b/assets/css/src/generic/_forms.scss
index 6d6c3663a8..5e39dd7e0a 100644
--- a/assets/css/src/generic/_forms.scss
+++ b/assets/css/src/generic/_forms.scss
@@ -68,3 +68,22 @@ select {
     width: 12px;
   }
 }
+
+.mailpoet-form-select {
+  select {
+    padding-right: 28px;
+  }
+
+  &:after {
+    background: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABgAAAAQCAYAAAAMJL+VAAAAqklEQVR4AWOAAS75Ak922byr7DK5/ynBHDJ5j0FmMaADkARCIeWWYLEg9xG1LACFBKYFcvlxVPOBXF4sAzbAIZs7n1LDQWYw4AJSxg1clEQ0SC/IDAZ8gEcuVwuo+CsZFnwF6WUgBgDDMJ6McI8naDBmfFAe7oTjg/JwJxwflIY74figPNwJxwfF4U44PnKvwAwHsWHhTjlAlLaSQIN7gJHax62YL84wWAAANkMq0+UYHGkAAAAASUVORK5CYII=') no-repeat center;
+    background-size: contain;
+    content: '';
+    height: 8px;
+    margin-top: -4px;
+    pointer-events: none;
+    position: absolute;
+    right: 8px;
+    top: 50%;
+    width: 12px;
+  }
+}