- fixed forms preview by overlay;

- fixed profile submit and wrong $user_id from um_user();

includes/admin/assets/css/um-admin-builder.css

@@ -301,4 +301,18 @@
 	background: #fff;
 	box-sizing: border-box;
 	width: 100%;
+}
+
+.um-admin-preview-overlay {
+	position: absolute;
+	top:0;
+	bottom: 0;
+	left: 0;
+	right: 0;
+	background-color: rgba(255,255,255,0);
+	z-index: 100;
+}
+
+#UM_preview_form .um-admin-modal-body {
+	position: relative;
 }