body {
    background-color: #fdf2f8; /* Light pink background */
    background-image: 
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300' viewBox='0 0 100 100'%3E%3Ctext x='50%25' y='50%25' dominant-baseline='middle' text-anchor='middle' font-size='20' fill='%23FFC0CB' opacity='0.3'%3E🎂%3C/text%3E%3C/svg%3E"),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300' viewBox='0 0 100 100'%3E%3Ctext x='50%25' y='50%25' dominant-baseline='middle' text-anchor='middle' font-size='20' fill='%23FFC0CB' opacity='0.3'%3E🎉%3C/text%3E%3C/svg%3E"),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300' viewBox='0 0 100 100'%3E%3Ctext x='50%25' y='50%25' dominant-baseline='middle' text-anchor='middle' font-size='20' fill='%23FFC0CB' opacity='0.3'%3E🎈%3C/text%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 600px 600px, 600px 600px, 600px 600px;
    background-position: 600px 600px,  400px 400px,  200px 200px;
}