Invisible Apply Button on Hover while adding Links in Support Forum

[shuvoaftab]

Steps to Reproduce:

1. Go to: ​https://wordpress.org/support/view/no-replies/
2. Open any topic.
3. Compose your own message at the bottom.
4. Try to Add a Link.

Screenshots:

Without Hovering the Apply Button: ​https://prnt.sc/Jax9zqjQhqpo

With Hovering the Apply Button: ​https://prnt.sc/68wgR0hcIMi-

Remarks:

This button color should be changed or set to a visible color on hover.

[nihar007]

To fix this issue, need to remove background-color: transparent; from the bellow css code

.iso-editor .components-popover__content button:not(.is-active):active, 
.iso-editor .components-popover__content button:not(.is-active):focus, 
.iso-editor .components-popover__content button:not(.is-active):hover {
   background-color: transparent;
   background-image: none;
}

Thanks

[nayanchamp7]

copy of #6991
Link: https://meta.trac.wordpress.org/ticket/6991
Solved here: ​https://github.com/Automattic/isolated-block-editor/pull/226

[dd32]

Duplicate of #6991.