Apply button disappears on hover

[Presskopp]

On ​https://wordpress.org/support/plugin/... creating a link and hovering 'Apply' makes the button disappear.

[nayanchamp7]

@Otto42

Adding this single line of code can fix the issue. Tested in browsers.

background-color: var(--wp-components-color-accent-darker-10,var(--wp-admin-theme-color-darker-10,#006BA1));

Build output should be seen like:

.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: var(--wp-components-color-accent-darker-10,var(--wp-admin-theme-color-darker-10,#006BA1));
}

[dd32]

This is an upstream issue in the Blocks Everywhere plugin, or it's upstream Gutenberg editor.

I've filed a bug upstream here: ​https://github.com/Automattic/blocks-everywhere/issues/180

The fix should be worked on there instead of here.

[dd32]

#7023 was marked as a duplicate.