index.html

<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <title>Whac-A-Mario</title>
        <link rel="stylesheet" href="style.css">
        <link rel="icon" href="hammerup.png">
        <script src="https://kit.fontawesome.com/19c60793e2.js" crossorigin="anonymous"></script>
    </head>
    <body>
        <audio src="whack01-105535.mp3" id="whack-sound"></audio>
        <audio src="game-over-arcade-6435.mp3" id="game_over"></audio>
        <audio src="achievement-video-game-type-1-230515.mp3" id="start-button"></audio>
        <button id="mute"><i class="fa-solid fa-volume-xmark" id="sound-button"></i></button>
        <table id="leaderboard">
            <tbody id="lbbody">
            <tr>
            <th colspan="3" id="lbheading">LEADERBOARD <i class="fa-solid fa-sort-up"></i></th>
            </tr>
            <tr>
            <th>Position</th>
            <th>Name</th>
            <th>Score</th>
            </tr>
            </tbody>
        </table>
        <div id="start-game">
            <h1 id="title">Whac-A-Mario</h1>
            <h3 style="color: rgb(83, 4, 4);" id="warning">DON'T HIT THE PLANTS!</h3>
            <input type="text" id="username" placeholder="Enter Username (Username will be saved, and can't be changed)"/>
            <button id="save">Save</button>
            <h2 id="difficulty-label"><b>Select Difficulty:</b></h2>
            <select id="difficulty">
                <option value="easy" selected>Easy</option>
                <option value="medium">Medium</option>
                <option value="hard">Hard</option>
                <option value="impossible" style="background-color: red;">IMPOSSIBLE</option>
            </select><br><br><br>
            <button id="start">START</button><br>
        </div>
        <h5>Sound Effect from <a href="https://pixabay.com/?utm_source=link-attribution&utm_medium=referral&utm_campaign=music&utm_content=6435">Pixabay.</a>  &nbsp; Website made purely using HTML, CSS, JS.</h5>
        <script src="script.js" type="module" defer></script>
    </body>
</html>