King of JavaScript Online HTML Editor

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>My Quiz</title>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<link href="https://fonts.googleapis.com/css2?family=Roboto:wght@100;400;700&display=swap" rel="stylesheet">
<style>
  
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body{
    background: #911ae2;
    font-family: 'Roboto', sans-serif;
}

.start_quiz{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    border: 2px solid #fff;
    padding: 10px 30px;
    color: #fff;
    border-radius: 10px;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s;
}
.start_quiz:hover{
    background: #fff;
    color: #911ae2;
}

.inactive{
    display: none;
}
.disabled{
    pointer-events: none;
}

.footer-left{
    font-size: 18px;
}
.next-btn{
    font-size: 18px;
    border: 2px solid #fff;
    border-radius: 5px;
    padding: 10px;
    cursor: pointer;
    transition: all 0.3s;
}

.next-btn:hover{
    background: #fff;
    color: #911ae2;
}

.result-box{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    color: #fff;
    box-shadow: 0 0 10px #777;
    width: 100%;
    max-width: 450px;
    background: rgba(0,0,0,0.5);
}
.result-box h2{
    font-size: 36px;
    background: #fff;
    color: #911ae2;
    text-align: center;
    padding: 20px 0;
}
.result-box .result{
    padding: 40px;
}
.result-box h3{
    font-size: 30px;
    margin-bottom: 10px;
}

.result-footer{
    display: flex;
    justify-content: space-around;
    padding-bottom: 30px;
}
.result-footer .again-quiz,.result-footer .exit{
    border: 2px solid #fff;
    border-radius: 5px;
    padding: 10px 20px;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s;
}
.result-footer .again-quiz{
    background: #911ae2;
    color: #fff;
    border-color: #911ae2;
}
.result-footer .again-quiz:hover{
    background: #fff;
    color: #911ae2;
    border-color: #fff;
}

.result-footer .exit{
    background: #fff;
    color: #911ae2;
    border-color: #fff;
}

.result-footer .exit:hover{
    background: #911ae2;
    color: #fff;
    border-color: #911ae2;
}
  </style>
</head>
<body>
<div class="result-box">
   <h2>Result</h2>
   <div class="result">
      <h3 class="total-que">Total Questions : <span>5</span></h3>
      <h3 class="right-ans">Right Answers : <span>3</span></h3>
      <h3 class="wrong-ans">Wrong Answers : <span>2</span></h3>
      <h3 class="percentage">Percentage : <span>60.00%</span></h3>
   </div>
   <div class="result-footer">
      <div class="again-quiz">Again Quiz</div>
      <div class="exit">Exit</div>
   </div>
</div>
</body>
</html>