@media (min-width: 600px) {
    body {
        display:flex;
        height: 100%;
        width: 100%;
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center;
        margin: auto;
    }

    .frm-place {
        width: 500px;
        margin: auto;
        box-shadow: 0 2px 6px rgba(0,0,0,.2);
        background-color: #f3f3f4;
    }

    .frm-size {
        text-align: center;
        width: 400px;
        margin: 10%;
    }
}

@media (max-width: 599px) {
    body {
        background-image: none!important;
    }

    .frm-place {
        padding: 50px 10%;
        width: 100%;
    }

    .frm-size {
        text-align: center;
        width: 100%;
        margin: auto;
    }
}

@media (max-height: 600px) {
    .logo-name {
        display: none;
    }
}

#auth-form-logo {
    max-height: 100px;
}