html, body {
    height: 100%;
    margin: 0;
    overflow: hidden;
    background: #212F3C;
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
}

.background-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('/static/img/under_construction.jpg') no-repeat center center;
    background-size: cover; /* Ensures the image covers the entire screen */
    /*z-index: -1;*/
}

.message {
    position: absolute;
    top: 10%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    text-align: center;
    font-size: 24px;
    font-family: Arial, sans-serif;
    background: rgba(0, 0, 0, 0.5); /* Semi-transparent black background */
    padding: 20px;
    border-radius: 15px;
}