body {
    font-family: Arial, sans-serif;
    padding-top: 50px;
    margin-bottom: 0px;
    /*background-color: rgb(255, 255, 255);*/
    background-image: url('/static/img/gen-three-background.png'); /* Specify the path to your PNG file */
    background-size: auto 100%; /* Scales the width to 100%, maintaining proportional height */
    background-repeat:repeat-x; /* Repeats the image horizontally */
    background-position: top center; /* Center the background image at the top */
    min-height: 100vh; /* Ensures body fills viewport height */
}