body{
    background: #232931;
}
#copyRightOne {
    font-size: 12px;
    color: white
}
hr {
    background-color: #4ECCA3
}
@media only screen and (max-width: 600px) {
    .mobilePage {
        display: none;
    }
    #copyRightOne {
        font-size: 8px;
    }
    .img-f {
        height: 450px;
        width: 350px;
    }
    .img-a {
        height: 350px;
        width: 350px;
    }
    .img-b {
        height: 75px;
        width: 75px;
    }
    .pass {
        display: none;
    }
}