Added messageerror.html template

skins/elastic/styles/layout.less

@@ -46,10 +46,6 @@ body {
     overflow: hidden;
 }
 
-body.iframe {
-    overflow: auto;
-}
-
 body > #layout {
     overflow: hidden;
     display: flex;
@@ -150,6 +146,14 @@ body > #layout {
     }
 }
 
+body.iframe {
+    overflow: auto;
+
+    #content {
+        height: 100%;
+    }
+}
+
 
 @media screen and (max-width: @screen-width-large) {
     body > #layout > div.sidebar,

skins/elastic/styles/styles.less

@@ -196,6 +196,12 @@ div.popover > h3 {
     display: none;
 }
 
+#content .watermark {
+    background: url(../images/watermark.jpg) center center no-repeat;
+    width: 100%;
+    height: 100%;
+}
+
 
 /* Widgets */
 

skins/elastic/templates/messageerror.html

@@ -0,0 +1,18 @@
+<roundcube:include file="/includes/layout.html" />
+<roundcube:if condition="env:action == 'show'" />
+	<roundcube:include file="/includes/menu.html" />
+<roundcube:endif />
+
+<h1 class="voice"><roundcube:label name="messageopenerror" /></h1>
+
+<div id="content" class="content selected">
+	<roundcube:if condition="env:action == 'show'" />
+		<h2 id="aria-label-toolbar" class="voice"><roundcube:label name="arialabeltoolbar" /></h2>
+		<div class="header" role="toolbar" aria-labelledby="aria-label-toolbar">
+			<a class="button icon back-list-button" href="#back"><span class="inner"><roundcube:label name="back" /></span></a>
+		</div>
+	<roundcube:endif />
+	<div class="watermark"></div>
+</div>
+
+<roundcube:include file="/includes/footer.html" />