Breadcrumb
A breadcrumb trail consists of a list of links to the parent pages of the current page in hierarchical order. It helps users find their place within a website or web application. Breadcrumbs are often placed horizontally before a page's main content.
— Breadcrumb Pattern, WAI ARIA Authoring Practices Guide (APG)
§ Notes
Missing.css uses the <nav class="breadcrumbs"> element for breadcrumbs.
Use an <ul> or <ol> of links inside.
Don't forget to add an aria-label attribute.
If you want to display steps in a process, you can use <ol type=1> and specify the
--separator CSS variable.
Add the aria-current attribute (with a value of page or step) to the link representing the current page or step (if any).
Keyboard Interaction
Not applicable.