.timeline {
    position: relative;
    width: 100%;
    margin: 0 auto;
}
/* Thanks https://www.w3schools.com/howto/howto_css_timeline.asp */
.timeline::after {
    content: '';
    position: absolute;
    width: 0.2rem;
    background-color: var(--color-text);
    top: -0.6rem;
    bottom: 0;
    left: 0.6rem;
    margin-left: 0;
}

.timeline-item {
    position: relative;
    margin-left: 2.5rem;
    padding: 0.75rem 0;
    pointer-events: none;
}
.timeline-item h2 {
    padding: 0;
    margin: 0;
    pointer-events: auto;
}
.timeline-item p {
    padding: 0;
    margin: 0;
    pointer-events: auto;
}
.timeline-item sub {
    color: var(--color-text-secondary);
}

.timeline-item::after {
    content: '';
    position: absolute;
    width: 0.8rem;
    height: 0.8rem;
    left: -2.38rem;
    top: 1.4rem;
    background-color: var(--color-body);
    border: 3px solid var(--color-text);
    border-radius: 50%;
    z-index: 1;
}
.timeline-item:hover::after {
    background-color: var(--color-accent);
    transform: scale(120%);
}
.timeline-item h2 {
    padding-bottom: 0.5rem;
}
.timeline-icon {
    height: 1.5em;
    width: 1.5em;
    min-height: 1.5em;
    min-width: 1.5em;
    padding: 0.1em;
    overflow: hidden;
    border: 3px solid var(--color-text);
    box-shadow: 0 4px var(--color-text);
    border-radius: 6px;
}

.timeline-body p {
    margin: 0.5rem 0;
}

.project-image {
    max-width: 100%;
    max-height: 50vmin;
    display: block;
    margin: 0 auto;
}