Child combinator
Since UXP v3.0
See: https://developer.mozilla.org/en-US/docs/Web/CSS/Child_combinator
Example
Copied to your clipboard1footer > sp-button {2 margin: 12px;3}
Since UXP v3.0
See: https://developer.mozilla.org/en-US/docs/Web/CSS/Child_combinator
Example
Copied to your clipboard1footer > sp-button {2 margin: 12px;3}