index.html

<!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">
    <link rel="stylesheet" href="style.css">
    <title>Sorting Tool</title>
</head>
<body>
    
    <div class="helpbox">?<br>Type/Paste any String or number followed by space or new line.<br>Get the sorted result in output box.<br>Use Ascending/Descending Button to arrange them accordingly.<br>ThankYou.</div>
    
    <h1>Sorting</h1>
    <div class="container">

        <div class="buttons">
        <button id="ascending-btn" class="btnAscDec active" onclick="ascendingSort()">Ascending</button>
        <button id="descending-btn" class="btnAscDec" onclick="descendingSort()">Descending</button>
        </div>

        <div class="boxes">
            
            <div class="input-box">
                <textarea class="input-text" name="input-text" placeholder="Input Here..."></textarea>
            </div>

            <div class="output-box">
                <textarea readonly class="output-text" name="output-text" placeholder="Output..."></textarea>
            </div>
            

        </div>

        
    </div>
        

</body>
<script src="script.js"></script>
</html>