dashboard: fix click new vm text position

circle/dashboard/static/dashboard/dashboard.less

@@ -1251,9 +1251,13 @@ textarea[name="new_members"] {
 #empty-vm-help {
   position: absolute;
   bottom: 70px;
-  right: 45px;
-  z-index: 99999;
+  right: 30px;
   color: #101010;
+  text-align: right;
+
+  i {
+    padding-right: 10px;
+  }
 }
 
 #vm-detail-successfull-boot {

circle/dashboard/templates/dashboard/index-vm.html

@@ -50,7 +50,7 @@
           {% trans "You have no virtual machines." %}
         </div>
       <div id="empty-vm-help">
-        {% trans "Use the <strong>new</strong> button to start a new VM" %}
+        {% trans "Use the <strong>new</strong> button to start a new VM" %}<br />
         <i class="fa fa-arrow-down"></i>
       </div>
       {% endfor %}