html {
    background-image: url('../img/containerschiff.png');
    background-position: center;
    background-size: cover;
    height: 100dvh;
    width: 100vw;
    overflow-y: hidden;
    overflow-x: hidden;
}

#login {
    position: absolute;
    top: 25dvh;
    left: 55vw;
    width: 400px;
    border: 1px solid var(--main);
    transition: all 0.5s;
}
#login.register {
    top: 5dvh;
}
#register.register {
    top: calc(5dvh + 280px);
}

#register {
    position: absolute;
    top: calc(25dvh + 280px);
    left: 55vw;
    width: 400px;
    border: 1px solid var(--main);
    transition: all 0.5s;
}

#registerForm, #registerForm * {
    transition: all 0.5s;
    overflow: hidden;
}
#registerForm label {
    margin-top: 5px!important;
    display: block;
    font-size: 14px;
    color: gray;
}

img {
    width: 80%;
}