document.querySelector(".btn-roll").addEventListener("click", function () {
	if (gamePlaying) {
		// 1. Random number
		var dice = Math.floor(Math.random() * 6) + 1;
		// 2. display the result
		var diceDOM = document.querySelector(".dice");
		diceDOM.style.display = "block";
		diceDOM.src = "dice-" + dice + ".png";
		// 3. update the round score IF the rolled number was not a 1
		if (dice !== 1) {
			//Add score
			roundScore += dice;
			document.querySelector("#current-" + activePlayer).textContent = roundScore;
		} else {
			//Next player
			nextPlayer();
		}
	}
});