5 files changed, 8 insertions, 7 deletions
diff --git a/web-ui/app/templates/compose/no_mails_available.hbs b/web-ui/app/templates/compose/no_mails_available.hbs
index 6388d7db..147f3533 100644
--- a/web-ui/app/templates/compose/no_mails_available.hbs
+++ b/web-ui/app/templates/compose/no_mails_available.hbs
@@ -1,7 +1,7 @@
-<div class="scene">
+<div class="no-mails-available-pane">
   {{#if forSearch }}
-    <div class="text">{{t 'NO RESULTS FOR'}}: '{{ forSearch }}'.</div>
+    {{t 'NO RESULTS FOR'}}: '{{ forSearch }}'.
   {{else}}
-    <div class="text">{{t 'NO EMAILS IN'}} '{{ tag }}'.</div>
+    {{t 'NO EMAILS IN'}} '{{ tag }}'.
   {{/if}}
 </div>
diff --git a/web-ui/app/templates/compose/no_message_selected.hbs b/web-ui/app/templates/compose/no_message_selected.hbs
index 0442192d..71aa6267 100644
--- a/web-ui/app/templates/compose/no_message_selected.hbs
+++ b/web-ui/app/templates/compose/no_message_selected.hbs
@@ -1,3 +1,3 @@
-<div class="scene">
-  <div class="text">{{t 'NOTHING SELECTED'}}.</div>
+<div class="no-message-selected-pane">
+    <div class="no-message-selected-pane__text">{{t 'NOTHING SELECTED'}}.</div>
 </div>
diff --git a/web-ui/app/templates/mails/full_view.hbs b/web-ui/app/templates/mails/full_view.hbs
index f9ec084a..3ff109e9 100644
--- a/web-ui/app/templates/mails/full_view.hbs
+++ b/web-ui/app/templates/mails/full_view.hbs
@@ -64,6 +64,7 @@
     </header>
 
     <div class="bodyArea column large-12">
+        <iframe id="read-sandbox" sandbox="allow-popups allow-scripts" src="sandbox/sandbox.html" scrolling="no"></iframe>
     </div>
 
     {{#if attachments}}
diff --git a/web-ui/app/templates/search/search_trigger.hbs b/web-ui/app/templates/search/search_trigger.hbs
index 2261d154..f2c410a4 100644
--- a/web-ui/app/templates/search/search_trigger.hbs
+++ b/web-ui/app/templates/search/search_trigger.hbs
@@ -1,3 +1,3 @@
 <form>
-  <input type="search" placeholder="{{t 'search-placeholder'}}"></input>
+  <input type="search" pattern="[a-zA-Z0-9\s]{3,}" placeholder="{{t 'search-placeholder'}}"></input>
 </form>
diff --git a/web-ui/app/templates/user_alerts/message.hbs b/web-ui/app/templates/user_alerts/message.hbs
index 3a0055eb..abba1f91 100644
--- a/web-ui/app/templates/user_alerts/message.hbs
+++ b/web-ui/app/templates/user_alerts/message.hbs
@@ -1 +1 @@
-<span class="{{ message.class }}">{{ message.content }}</span>
+<span class="message-panel__growl {{ message.class }}">{{ message.content }}</span>