Rainbow Cursor

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Rainbow Cursor</title>
    <style>
        body {
            margin: 0;
            padding: 0;
            overflow: hidden;
            background-color: #111;
            cursor: none;
        }
        .cursor {
            position: absolute;
            width: 12px;
            height: 12px;
            background: linear-gradient(45deg, #ff0000, #ff9900, #00ff00, #0000ff, #ff00ff);
            border-radius: 50%;
            pointer-events: none;
            animation: rainbow 2s infinite alternate;
        }
        @keyframes rainbow {
            0% { background-position: 0% 50%; }
            100% { background-position: 100% 50%; }
        }
    </style>
</head>
<body>
    <div class="cursor" id="cursor"></div>
    <script>
        document.addEventListener('mousemove', (e) => {
            const cursor = document.getElementById('cursor');
            cursor.style.left = `${e.pageX}px`;
            cursor.style.top = `${e.pageY}px`;
        });
    </script>
</body>
</html>

Rainbow Cursor - VexaX