The header is an important component in the interface, it is the area dedicated for the navigation across the application and helps users understand what the content of the page is about. They appear at the top of a page, above the main content.
The header is part of the application layout, so it can only be used inside of it. Please check the DxcApplicationLayout documentation.
Following the convention of the variants that can be found in a component, two main variants are defined for the header. Variants: default and underlined.
Due to the applications are accessible from a laptop, tablet and mobile it is necessary to think and design a header version for the corresponding device. The design for smaller devices tries to keep the consistency respect to the other versions, allowing the user experiences a similar interaction although the space available is less.