@media (max-width: 800px) {
    #background-container {
	background-image: url('https://cloud.nortic.se/styles/dagny/custom/organizer/2922/mobil/samycketorsa--nortic-1080x1920_samlingsbild_v3.jpeg') !important;
	background-color: black !important;
	background-size: contain !important;
    }
}