#up-btn {
    position: fixed;
    text-align: center;
    bottom: 1.2rem;
    right: 18.5%;
    left: 95%;
    max-width: 75px;
    width: 100%;
    font-size: 1.3rem;
    border: rgb(138,43,226);
    background-color: #808080;
    color: #232323;
    padding: .5px;
    border-radius: 4px;
}

#up-btn:hover {
    background-color: #232323;
    cursor: pointer;
    color: #808080;
    transition: all 0.75s;
}

#down-button {
    color: #121212;
}

#content {
    position: fixed;
    height: 100%;
    min-height: 100%;
    width: 100%;
    background-color: #121212;
}