.screen {
    width: 100vw;
    height: 100vh;
}
.copyright {
    position: absolute;
    margin: 7px;
    right: 0;
    bottom: 0;
}

.switch-span {
    width: 2rem;
}
.enable {
    position: absolute;
    left: 1rem;
    bottom: 1.7rem;
}

.darkcheck{
    position: absolute;
    margin: 7px;
    right: 0px;
}

body {
    min-width: 20rem;
}