site/_src/_assets/styles/bigchain/_timeline.scss

//
// Timeline
// ---
// bigchaindb.com
//

.timeline {
    position: relative;

    // actual timeline line
    &:before {
        @media ($screen-sm) {
            content: '';
            width: 400%;
            margin-left: -200%;
            height: 1px;
            display: block;
            background: #fff;
            position: absolute;
            bottom: 2.4rem;
        }
    }
}

.timeline__entry {
    text-align: center;
}

.timeline__entry__title,
.timeline__entry__time {
    display: block;
}

.timeline__entry__title {
    @extend .h4;
    color: #fff;

    // data point
    &:after {
        content: '';
        width: .5rem;
        height: .5rem;
        border-radius: 50%;
        margin: $spacer auto;
        display: block;
        background: #fff;
    }
}

.timeline__entry__time {
    @extend .small;
    opacity: .5;
}

.timeline__entry--future {
    opacity: .7;
}