diff --git a/app/Helpers/Gravatar.php b/app/Helpers/Gravatar.php
index de9e8407..7460cd9d 100644
--- a/app/Helpers/Gravatar.php
+++ b/app/Helpers/Gravatar.php
@@ -5,6 +5,6 @@ class Gravatar
 {
     public static function img($email, $size = 50)
     {
-        return "http://www.gravatar.com/avatar/" . md5(strtolower(trim($email))) . "?s=" . $size;
+        return "//www.gravatar.com/avatar/" . md5(strtolower(trim($email))) . "?s=" . $size;
     }
 }
\ No newline at end of file
diff --git a/templates/DoucovaniNeratovice/Resources/assets/css/grayscale.css b/templates/DoucovaniNeratovice/Resources/assets/css/grayscale.css
index e5487dd7..bb616850 100644
--- a/templates/DoucovaniNeratovice/Resources/assets/css/grayscale.css
+++ b/templates/DoucovaniNeratovice/Resources/assets/css/grayscale.css
@@ -89,6 +89,10 @@ a:focus {
 }
 
 .navbar-custom a {
+	color: black;
+}
+
+.navbar-custom.top-nav-collapse a {
 	color: white;
 }
 
@@ -99,7 +103,7 @@ a:focus {
 }
 
 .navbar-custom .nav li a:hover {
-	color: rgba(255, 255, 255, 0.8);
+	color: rgba(109, 109, 109, 0.8);
 	outline: none;
 	background-color: transparent;
 }
@@ -154,7 +158,7 @@ a:focus {
 	height: auto;
 	padding: 100px 0;
 	text-align: center;
-	color: white;
+	color: black;
 	background-repeat: no-repeat;
 	background-position: bottom center;
 	background-attachment: scroll;
@@ -201,7 +205,7 @@ a:focus {
 	border: 2px solid white;
 	border-radius: 100% !important;
 	font-size: 40px;
-	color: white;
+	color: #7F7F7F;
 	background: transparent;
 	-webkit-transition: background 0.3s ease-in-out;
 	-moz-transition: background 0.3s ease-in-out;
@@ -211,8 +215,8 @@ a:focus {
 .btn-circle:hover,
 .btn-circle:focus {
 	outline: none;
-	color: white;
-	background: rgba(255, 255, 255, 0.1);
+	color: #000;
+	background: rgba(0, 0, 0, 0.1);
 }
 
 .btn-circle i.animated {
@@ -320,7 +324,7 @@ footer p {
 /****************************/
 
 #kontakt {
-	background-color: #A1A383;
+	background-color: #DDD;
 }
 
 #o-mne {
@@ -328,7 +332,7 @@ footer p {
 }
 
 #nabizene-doucovani {
-	background-color: #C4C0A9;
+	background-color: #F4F4F4;
 }
 
 .notification {
@@ -337,7 +341,7 @@ footer p {
 	top: 5em;
 	right: 12.5%;
 	width: 75%;
-
+	border-radius: 5px;
 	text-align: center;
 	line-height: 3em;
 	font-size: 2em;
@@ -346,6 +350,11 @@ footer p {
 }
 
 .notification.success {
-	background: #308424;
-	color: white;
+	background: rgba(58, 200, 51, 0.34);
+	color: darkgreen;
+}
+
+.notification.alert {
+	background: rgba(200, 79, 0, 0.38);
+	color: firebrick;
 }
\ No newline at end of file
diff --git a/templates/DoucovaniNeratovice/Resources/views/modules/contactform/visitor/default.blade.php b/templates/DoucovaniNeratovice/Resources/views/modules/contactform/visitor/default.blade.php
index b38950f2..2d5639f9 100644
--- a/templates/DoucovaniNeratovice/Resources/views/modules/contactform/visitor/default.blade.php
+++ b/templates/DoucovaniNeratovice/Resources/views/modules/contactform/visitor/default.blade.php
@@ -1,10 +1,16 @@
-
 @if(session('success'))
     <div class="notification success">
         Děkuji za zprávu, ozvu se na uvedený e-mail hned jak to bude možné!
     </div>
 @endif
 
+@if(session('error'))
+    <div class="notification alert">
+        Bohužel nebylo možné odeslat zprávu. Pošlete mi to prosím ručně na {{$page->module_settings->contactEmail}}.
+        Děkuji!
+    </div>
+@endif
+
 <section id="{{$page->url}}" class="container content-section text-center">
     <div class="col-lg-8 col-lg-offset-2">
         <h2>{{$page->title}}</h2>