body {
    /* Set the full-page background image */
    background-image: url('mmmyes.jpeg');
    background-size: cover; /* Cover the entire viewport */
    background-attachment: fixed; /* Fixed position */
    background-position: center; /* Center the background image */
    background-repeat: no-repeat; /* Do not repeat */
    margin: 0; /* Remove default body margin */
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh; /* 100% of the viewport height */
    margin: 0;
}

.overlay {
    /* Set the repeating semi-transparent background image */
    background-image: url('polish-cow-polish.gif');
    background-repeat: repeat; /* Repeat the image */
    background-size: auto; /* Size of the repeated image */
    opacity: 0.5; /* Adjust transparency as needed */
    position: fixed; /* Position fixed relative to viewport */
    top: 0;
    left: 0;
    width: 100%; /* Full width of viewport */
    height: 100%; /* Full height of viewport */
    z-index: -1; /* Ensure it's behind other content */
}

.centered-text {
    font-size: 90px;
    text-align: center;
}