Navigate to Customize > Header > General to access the header options.
Header Layouts
Header Width
- Default – Content width (1200px)
- Full Width – Fullscreen width
Transparent Header
Navigate to Customize > Header > Transparent Header to access the header options.
Enabling the transparent header in the Customizer makes the header transparent globally on all pages. However, this can be overridden from the post/page edit page (Page Settings > Header > Transparent Header).