This is the first post of my new Astro blog.
The `application` document strucutre role is used to indicate that a section of the web page is a web application rather than a document.
Defining a container for a list of choices or commands that a user can select.
The Menuitem role is an essential part of ARIA that defines an item within a `menu` or `menubar`
Helps in making these navigational elements accessible to screen reader users and those relying on keyboard navigation.
The ARIA (Accessible Rich Internet Applications) `separator` role is used to define a dividing line that separates and organizes content
Indicates whether a control, such as a button, a link, or a toggle, is expanded or collapsed.
Landmarks help in defining the structure and regions of a web page in a way that assistive technologies, can understand and navigate more effectively
Understanding when to use ARIA and when not to is an important part of building accessible web applications.