.auth_user {
    background-color: #eee;
}

.auth_user .login {
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
    margin: 30px auto auto auto;
    width: 90%;
}

.auth_user .login img {
    display: block;
    max-width: 90%;
    margin: 0 auto 20px auto;
}

@media screen and (min-width: 576px) {
    .auth_user .login {
        position: absolute;
        top: 50%;
        left: 50%;
        width: 400px;
        transform: translate(-50%, -50%);
        margin: auto;
    }
}

.error-message {
    font-size: .8em;
    color: #ff0000;
    margin-top: 5px;
}

.reset-link {
    font-size: .8em;
}