body{
    background-image: url('../images/bg.png');
    background-size: 100vh;
    direction: rtl;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.container{
    margin: 50px auto;;
}

@media only screen and (max-width: 576px) {
    .container{
        margin: 10px auto;
    }
}