header{
    background-color: blue;
    }
.site-title{
    text-align: center;
}
.badge-dark{
    font-size: 2.5rem;
    margin: 1rem;
}
.container{
    text-align: center;
    
}
main{
    background-color: antiquewhite;
}
.footer{
    background-color: blue;
    text-align: center;
    margin: 1rem;
    color: white;
}