diff --git a/web/static/main.css b/web/static/main.css
index 7ab0316fdc..f5c61d7f39 100644
--- a/web/static/main.css
+++ b/web/static/main.css
@@ -32,6 +32,11 @@ body {
   outline: none;
 }
 
+.dex-btn:disabled {
+  cursor: not-allowed;
+  opacity: 0.5;
+}
+
 .dex-btn-icon {
   background-position: center;
   background-repeat: no-repeat;
diff --git a/web/templates/password.html b/web/templates/password.html
index 8c77b26e98..3e1c2ed2da 100644
--- a/web/templates/password.html
+++ b/web/templates/password.html
@@ -32,4 +32,12 @@ <h2 class="theme-heading">Log in to Your Account</h2>
   {{ end }}
 </div>
 
+
+<script type="text/javascript">
+  document.querySelector('form').onsubmit = function(e) {
+    var el = document.querySelector('#submit-login');
+    el.setAttribute('disabled', 'disabled');
+  };
+</script>
+
 {{ template "footer.html" . }}