use disabled 3d in button

1<button type="button" disabled>This button is disabled</button>

1
2.disabled {
3  opacity: 0.6;
4  cursor: not-allowed;
5} 

1<button type="button" disabled={condition? condition_true : condition_false}>Disabled with ternary</button>
2
3ex: disabled={coin > 0 ? buy_a_car() : "No money"}