woocommerce/plugins/woocommerce-admin/client/settings/conflict-error-slotfill.scss

.woocommerce_tax_settings_conflict_error {
	padding: 15px 10px;
	min-width: 400px;
	width: 400px;
}

.woocommerce_tax_settings_conflict_error_card_body {
	display: flex;
	flex-direction: row;
	padding-right: 16px !important; // override core styles
}

.woocommerce_tax_settings_conflict_error_card_body__warning_icon {
	width: 20px;
	height: 20px;
	margin-block: 10px;
	margin-right: 16px;
}

.woocommerce_tax_settings_conflict_error_card_body__body_text {
	margin-bottom: 16px;
}

.woocommerce_tax_settings_conflict_error_card_body__close_icon {
	padding: 0;
	height: 24px;
	color: #808080;
}

.woocommerce_admin_tax_settings_slotfill_th,
.woocommerce_admin_tax_settings_slotfill_td {
	padding: 0 !important;
}

[aria-labelledby="select2-woocommerce_tax_display_shop-container"].is-conflict {
	border: #f00 !important;
	border-style: solid !important;
	border-width: 1px !important;
}