.wp-block[data-type="boldermail/countdown"] {
	.components-datetime {
		background: #fff;
		border: 1px solid #ccc;
		border-radius: 2px;
		box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
		margin-right: 9px;
		padding: 12px;
	}

	.components-datetime .components-button,
	.components-datetime input[type="number"],
	.components-datetime select {
		margin-bottom: 0 !important; // Override editor button style.
	}
}