diff --git a/invenio_theme/assets/semantic-ui/less/invenio_theme/theme/collections/form.overrides b/invenio_theme/assets/semantic-ui/less/invenio_theme/theme/collections/form.overrides
index ccfa260..90a3cc7 100644
--- a/invenio_theme/assets/semantic-ui/less/invenio_theme/theme/collections/form.overrides
+++ b/invenio_theme/assets/semantic-ui/less/invenio_theme/theme/collections/form.overrides
@@ -39,3 +39,7 @@
     flex: 1 1 auto;
   }
 }
+
+.ui.form .flashed.message {
+  z-index: 0 !important;
+}
diff --git a/invenio_theme/assets/semantic-ui/less/invenio_theme/theme/elements/input.overrides b/invenio_theme/assets/semantic-ui/less/invenio_theme/theme/elements/input.overrides
index fff934c..5c869e3 100644
--- a/invenio_theme/assets/semantic-ui/less/invenio_theme/theme/elements/input.overrides
+++ b/invenio_theme/assets/semantic-ui/less/invenio_theme/theme/elements/input.overrides
@@ -17,3 +17,7 @@
 
   }
 }
+
+.ui.disabled.input, .ui.input:not(.disabled) input[disabled] {
+  opacity: 1 !important;
+}