woocommerce/plugins/woocommerce-blocks/assets/js/editor-components/sidebar-compatibility-notice/editor.scss

.wc-blocks-sidebar-compatibility-notice.is-dismissible {
	margin: 0;
	padding: 0 0 0 $gap;

	.components-notice__dismiss {
		min-width: $gap-large;
	}

	.components-notice__content {
		margin: 0 0 $gap-smallest;
	}

	svg {
		width: $gap;
		height: $gap;
	}

	&.is-hidden {
		display: none;
	}

	button {
		margin: $gap 0;
	}
}