.container-timeline {
    max-width: 1024px;
    width: 90%;
    margin: 0 auto;
}

.timeline-item {
    padding: 3em 2em 2em;
    position: relative;
    color: rgba(0, 0, 0, 0.7);
    border-left: 2px solid rgba(0, 0, 0, 0.3);
}

.timeline-item p {
    font-size: 1.5rem;
}

.timeline-item::before {
    content: attr(date-is);
    position: absolute;
    left: 1.5em;
    font-weight: bold;
    top: 0.6em;
    display: block;
    font-family: 'Roboto', sans-serif;
    font-weight: 700;
    font-size: 1.8rem;
}

.timeline-item::after {
    width: 15px;
    height: 15px;
    display: block;
    top: 1em;
    position: absolute;
    left: -8px;
    border-radius: 10px;
    content: '';
    border: 2px solid rgba(0, 0, 0, 0.3);
    background: white;
}

.timeline-item:last-child {
    -o-border-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.3) 60%, transparent) 1 100%;
    border-image: -webkit-linear-gradient(top, rgba(0, 0, 0, 0.3) 60%, transparent) 1 100%;
    border-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.3) 60%, transparent) 1 100%;
}