The Notification is not entirely displayed when Default or Classic themes are selected and scroller appears on the page.

To reproduce
Steps to reproduce the behavior:

1. Open the demos - https://demos.telerik.com/kendo-ui/notification/index
2. Click on the 'As a popup at bottom-right' button.

Expected behavior
The Notification seems to be cut at the end.

Screenshots

With versions prior 6.4.0, the Notification was displayed with a slight distance on the right

Affected package (please remove the unneeded items)

• theme-default
• theme-classic

Affected suites (please remove the unneeded items)

• Kendo UI for jQuery

Affected browsers (please remove the unneeded items)

• All