Change the look of your admin panel by selecting one of three themes, that will modify design of admin panel. You can get improved and cleaner design of interface to get better usability and user experience, switch to modern theme to have fresh looking sidebar navigation.
All of the interface elements are totally under your control. You can change colors of any elements to match your corporate colors and keep admin skin solid with your frontend taste. All customizable elements are grouped by logical sections to let you easier access them.