In Bootstrap, there are classes that apparently are not documented.
Notably the class “. sticky-md-top” which allows to fix a Navbar from a breakpoint.
Classes concerned:
- .sticky-sm-top, .sticky-*-top, .sticky-xxl-top
- .sticky-sm-bottom, .sticky-*-bottom, .sticky-xxl-bottom
With BSS, one can use its classes currently without problem.
However, adding them to the “Position” drop-down list would facilitate their discovery and use.
