Cartzilla- Cart update and Cart empty box style

style.css

.woocommerce-cart .woocommerce-notices-wrapper:not(:empty) .woocommerce-message {
	position: relative;
    padding: 0.75rem 1.25rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: 0.4375rem;
	display: block;
	color: #3dc58b;
    background-color: #f0fcf7;
    border-color: #d2f5e6;
}

.woocommerce-cart .woocommerce-notices-wrapper:not(:empty) .woocommerce-info {
	position: relative;
    padding: 0.75rem 1.25rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: 0.4375rem;
	display: block;
	color: #61a5ea;
    background-color: #f3f9ff;
}