diff --git a/resources/static/dialog/css/popup.css b/resources/static/dialog/css/popup.css
index f8a344820dde43a0aa630e8c86b402690cab956c..1061954f62720dc0dcb916d89a706c2a7427cebe 100644
--- a/resources/static/dialog/css/popup.css
+++ b/resources/static/dialog/css/popup.css
@@ -350,6 +350,12 @@ input[type=password]:focus {
             box-shadow: 0 0 0 1px #549FDC inset;
 }
 
+input[type=email]:disabled,
+input[type=password]:disabled {
+    background-color: #f0f0f0;
+    color: #4f4f4f;
+}
+
 input[type=radio],
 input[type=checkbox] {
   cursor: pointer;
@@ -383,7 +389,7 @@ button {
     background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #76C2FF), color-stop(100%, #37A6FF));
 }
 
-button[disabled=disabled] {
+button[disabled] {
     opacity: .5;
 }