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">
    <title>DrawingApp</title>
    <link rel="stylesheet" href="style.css">
</head>
<body>
    <canvas  id="canvas" width="1080" height="720"></canvas>
    <div class="toolbar">
        
        <div class="toolbar__item">
            <input id="lineWidth" type="range" min="1" max="100" value="5" >
            <div class="txt">Select line width</div>
        </div>

        <div class="toolbar__item">
            <input id="lineColor" type="color"  >
            <div class="txt">Select line color</div>
        </div>

        <div class="toolbar__item">
            <button id="clearBtn">Clear Canvas</button>
        </div>
        <script src="script.js"></script>
    </div>
</body>
</html>