Navbar Branding and Links
Branding and link utilities control the visual hierarchy inside a navbar without changing the underlying navigation semantics.
Core concept
Explain brand links, active and disabled states, spacing, alignment, navbar-text, forms, and using ms-auto to push an action group toward the opposite side.
Using it in a real interface
Build a header with a brand on the left, links in the middle, and login/signup actions on the right. Explain how flex alignment creates the spacing instead of hard-coded margins.
Implementation notes
An active link should communicate the current section clearly. Do not use disabled navigation links when a hidden or unavailable route would be clearer.