a:not([href]) styles too strong/override .btn-* color definition

[techboyg5]

The button text at https://getbootstrap.com/docs/4.5/components/popovers/#dismiss-on-next-click should be white instead of black.

[patrickhlauke]

https://codepen.io/patrickhlauke/pen/gOPVNOW

[techboyg5]

https://codepen.io/patrickhlauke/pen/gOPVNOW

Dismiss on next click only works with <a> elements. Read the docs please.

[patrickhlauke]

Read the docs please.

lose your attitude please. i've just rewritten your issue title to actually hone in on the problem, and added that as a demonstration.

[ffoodd]

@patrickhlauke @techboyg5 The popover example works fine now, it's been fixed in #30830 (and this issue duplicates #30531).

We assume that in Bootstrap, links without targets imlement one of our components—thus should have a class.