# Updated header and added more pages and components

* Page headers have been changed, they are now separated into 3 types: primary, detail and overlay. There have been some class changes. The header that changed the most is the one on the overbooking page. This DOM changed for the most part.
* The a-icon-button component has remained the same for the DOM, but the extra classes have been changed, every blue icon button that is shown does not need any more classes than its root class a-icon-button, but once a button that is light/white compared to its original is shown, the class a-icon-button--inverted should be shown.
* The open account pages have been expanded with l-section and l-container as the wrappers of the components
* l-inner-steps is removed because of inconsistency reasons and the overlay component is used instead.
* Notifications components added
* Notificatoins pages added
* Detail view of message notifications added
* Detail view of file notifications added
* Search transactions pages expanded with result page (these overlays still need to be linked with each other)