/* only used for background overlay not needed for centering */
#index:before {
    content: '';
    height: 100%;
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.829);
    z-index: -1;
    border-radius: 10px;
}

a {
    background-color: transparent;
    text-decoration: underline;
}

a:link {
    color: rgba(255, 255, 255, 0.842);
}

a:hover {
    color: rgb(255, 255, 255);
}

a:visited {
    color: rgb(231, 231, 231);
}