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HTML

              
                <div class="row r_title mb-4 w-100">
    <div class="col-12">
      <div class="title p-2 text-center">
        <h1>A Dice Game</h1>
      </div>
    </div>
  </div>
  <div class="main">

    <div class="row">
      <div class="col-12">
        <h3 class="text-capitalize" id="np1"></h3>
      </div>
    </div>
    <div class="row">
      <div class="col-6 ">
        <div class="pad border right" id="p1_1"></div>
      </div>
      <div class="col-6">
        <div class="pad border" id="p1_2"></div>
      </div>
    </div>

    <div class="row">
      <div class="col-6">
        <div class="throw_b right">
          <button type="button" data-player="p1_1" class="btn btn-sm btn-secondary throw_btn"
            id="buttonp1_1">ROLL!</button>
        </div>
      </div>
      <div class="col-6 ">
        <div class="throw_b">
          <button type="button" data-player="p1_2" class="btn btn-sm btn-secondary throw_btn"
            id="buttonp1_2">ROLL!</button>
        </div>
      </div>
    </div>

    <div class="row contres" id="contres"></div>

    <div class="row mt-4">
      <div class="col-12">
        <h3 class="text-capitalize" id="np2"></h3>
      </div>
    </div>

    <div class="row">
      <div class="col-6 ">
        <div class="pad border right" id="p2_1">
        </div>
      </div>
      <div class="col-6">
        <div class="pad border" id="p2_2"></div>
      </div>
    </div>

    <div class="row">
      <div class="col-6">
        <div class="throw_b right">
          <button type="button" data-player="p2_1" class="btn btn-sm btn-secondary throw_btn"
            id="buttonp2_1">ROLL!</button>

        </div>
      </div>
      <div class="col-6 ">
        <div class="throw_b">
          <button type="button" data-player="p2_2" class="btn btn-sm btn-secondary throw_btn"
            id="buttonp2_2">ROLL!</button>
        </div>
      </div>
    </div>
  </div>
              
            
!

CSS

              
                body {
  background-color: #085b08;
  color: white;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  align-items: center;
  justify-content: center;
}

.main {
  width: 100%;
  text-align: center;
}

.row {
  margin: 0 0 0 0;
}

.r_title {
  background-color: #024505;
}

.right {
  float: right;
}

.pad{
  width: 200px;  
  height: 200px; 
  display: flex;
  justify-content: center; 
  align-items: center; 
  background-color: #024505;
  margin-top: 10px;
  margin-bottom: 10px;
}

.border {
  border: 1px solid #116b11!important;
}

img {
  width: 100%;
}

.throw_b {
   width: 200px;
}

.main > div:nth-child(1) {
  background-color: #007780;
}

.main > div:nth-child(5) {
  background-color: #800014;
}

.text-capitalize {
  padding-top: 5px;
}

.contres{
  margin:0;
  padding:0;
}

#res{
  margin:0;
  padding:30px;
  display: block;
  z-index: 99;
  width: 100%;
  position: fixed;
  background-color:rgba(0, 0, 0, 0.7);
  bottom: 50%;
  transform: translate(0, 50%) skewY(-5deg);
}

.throw_btn {
  color: #28a745;
  background-color: #f8f9fa;
  border-color: #024505;
  font-weight: bold;
}

.throw_btn:hover {
  color: #f8f9fa;
  border-color: #28a745;
  background-color: #024505;
  font-weight: bold;
}

@media screen and (max-width: 500px) {
  .pad{
    width: 130px;  height: 130px;
  }
  .throw_b{
    width: 130px;
  }

}
              
            
!

JS

              
                // Get players name with prompt
var np1 = prompt('Player 1, insert your name');
var np2 = prompt('Player 2, insert your name');
// Check names
if (np1 && np2) {
  var names = (np1 + np2).replace(/\s/g, '');
  if (!names) {
    defaultNames();
  } else {
    alert('LET\'S GO, good luck!');
  }
} else {
  defaultNames();
}

(function () {
  // Get the players' name divs and show those names
  document.getElementById('np1').innerHTML = np1;
  document.getElementById('np2').innerHTML = np2;

  // Add event listener to all the Roll Buttons
  let rollingButtons = document.querySelectorAll(".throw_btn");
  rollingButtons.forEach(item => {
    item.addEventListener('click', Roll);
  });

})();


// Set initial variables
let rollsCounter = 0; // Rolls counter
let rollsValues = {   // Players rolls values
  p1_1: 0,
  p1_2: 0,
  p2_1: 0,
  p2_2: 0,
};

// Function called at every roll
function Roll(event) {
  // Get the button that was clicked and disable it
  let button = event.target;
  button.removeEventListener('click', Roll);
  button.classList.add('disabled');

  // Get the data-player attribute to know wo rolled the dice
  let player = event.target.getAttribute('data-player');

  // Get a random nr from 1 to 6
  let thisRoll = Math.floor(Math.random() * 6) + 1;

  // Get the right div where the dice should appear and show it
  let diceWrapper = document.getElementById(player);
  diceWrapper.innerHTML = '<img src="https://www.pgxstudio.com/dev/dice/' + thisRoll + '.png"/>';

  // Update player rolls value
  rollsValues[player] = thisRoll;

  // Increment rolls counter
  rollsCounter++;

  // When er reach the 4th roll end the game
  if (rollsCounter == 4) {
    endGame();
  }

}

function endGame() {
  // Calculate the sum of the rolls for each player
  totp1 = rollsValues.p1_1 + rollsValues.p1_2;
  totp2 = rollsValues.p2_1 + rollsValues.p2_2;

  // Check who won
  if (totp2 > totp1) {
    winner = np2 + ' <br>YOU WON';
  } else if (totp2 < totp1) {
    winner = np1 + ' <br>YOU WON';
  } else {
    winner = 'TIE!';
  } 

  // Grab the div where the result will be shown
  divres = document.getElementById("contres");
  // Create result html and show it
  divres.innerHTML = `
    <div class="col-12" id="res">${np1}: ${totp1} - ${np2}: ${totp2}
      <h3 class="text-capitalize">${winner}</h3>
      <a href="#"><button class="tn btn-sm btn-secondary">PLAY AGAIN</button></a><br />
    </div>`;
}

function defaultNames() {
  np1 = 'Player 1';
  np2 = 'Player 2';
  alert('Ok then, I\'ll call you Player 1 and Player 2 :(');
}

              
            
!
999px

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