.logged_out {
    display: inline-block;
    text-align: center;
    margin-left:30%;
    margin-right:30%;
}
.center_text {
    text-align: center;
    margin-bottom: 20px;
}

.central_picture{
    opacity: .9;
}
.login_btn {
    margin-top: 2vw;
    width: 50%;
    border-radius: 8px;
    border-color: #17BAFF;
    background-color: rgba(250, 250, 250, 0.2);
    line-height: 4vh;
    backdrop-filter: blur(2px);
    letter-spacing: 1px;
    box-shadow: rgba(50, 50, 93, 0.25) 0px 13px 27px -5px, rgba(0, 0, 0, 0.3) 0px 8px 16px -8px;
    text-transform: capitalize;
}

label{
    letter-spacing: 1px;
    color: rgba(0,0,0,0.8);
}

.simple_box {
        display: inline-block;
        width: max-content;
        text-align: center;
        margin: auto;
        border-radius: 5px;
        background-color: rgba(250, 250, 250, 0.8);
        box-shadow: 0 4px 30px rgba(0,0,0,.5);
        -webkit-backdrop-filter: blur(2px);
        backdrop-filter: blur(2px);
        border: 1px solid rgba(255, 255, 255, 0.25);
}

@media only screen and (min-width: 800px) {
    .simple_box {
        padding: 2vw;
    }
}
@media only screen and (max-width: 400px) {
    .central_picture img{
        -webkit-transform: scale(0.35, 0.35);
    }


    .simple_box {
        padding: 5vw;
        margin-top: 3vh;
    }

    .simple_box p {
        height: 2em;
        font-size: 4em;
    }
    .login_btn {
        height: 3em;
        font-size: 4em;
    }
    label {
        font-size: 4em;
    }
    input {
        font-size: 3em;
    }
}

@media (max-width: 900px) and (orientation: landscape) {
    .central_picture img{
        -webkit-transform: scale(0.25, 0.25);
    }

    .simple_box {
        margin-top: 5vw;
    }
}