:root {
  --pf-global--primary-color--100: #0a4444;
}

.login-pf body {
    background: url(https://bestcaravan.fi/wp-content/uploads/2023/04/akselimakynen-bestcaravan-norja-senja-1-1842x1080.jpg);
    background-size: cover; /* Stretch the image to cover the entire area */
    background-position: center; /* Center the image */
    background-repeat: no-repeat; /* Prevent repeating */
}