body, html {
    height: 100%;
}

input[type="radio"] {
    -ms-transform: scale(2); /* IE 9 */
    -webkit-transform: scale(2); /* Chrome, Safari, Opera */
    transform: scale(2);
}

.timeline-year {
    color: white;
    font-size: 3rem;
    min-width: 90px;
    max-width: 90px;
    cursor: pointer;
    padding: 0px;
}

.timeline-label {
    color: white;
}

.timeline-year-active {
    color: goldenrod;
    text-decoration: underline;
}

.timeline-decade-active {
    color: goldenrod;
    text-decoration: underline;
}

.timeline-decade {
    cursor: pointer;
    font-size: 2rem;
    padding: 0px;
}

.form-check-inline {
    min-width: 110px;
    max-width: 110px;
    margin-top: 5px;
    margin-bottom: 5px;
}

.timeline-parallax {
    /* Create the parallax scrolling effect */
    background-attachment: fixed;
    background-position: bottom;
    background-repeat: no-repeat;
    background-size: cover;
}

@media only screen and (max-width: 950px) {
     .timeline-parallax {
         background-attachment: unset;
     }
 }

.timeline-dropdown {
    display: none;
}

@media screen and (max-width: 768px) {

    .timeline-parallax {
        display: none;
    }

    .timeline-dropdown {
        display: flex;
    }
}

.timeline-dropdown {
    margin-top: 2rem;
}