body {
    font-family: 'Poppins', sans-serif;
    background-color: #2c2c2c;
    background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%233a3a3a' fill-opacity='0.5' fill-rule='evenodd'%3E%3Cpath d='M0 40L40 0H20L0 20M40 40V20L20 40'/%3E%3C/g%3E%3C/svg%3E");
    display: grid;
    place-items: center;
    min-height: 100vh;
    margin: 0;
}