How to create breadcrumbs in Bootstrap?
Since breadcrumbs provide a navigation, it's a good idea to add a meaningful label such as aria-label="breadcrumb" to describe the type of navigation provided in the <nav> element, as well as applying an aria-current="page" to the last item of the set to indicate that it represents the current page.
How do you change a breadcrumb divider?
Dividers. Dividers are automatically added in CSS through ::before and content . They can be changed by modifying a local CSS custom property --bs-breadcrumb-divider , or through the $breadcrumb-divider Sass variable — and $breadcrumb-divider-flipped for its RTL counterpart, if needed.