action-timeline.less

.action-timeline-table {
    width: calc(100% - 60px);
    margin: 0 30px;
    border-collapse: separate;
    border-spacing: 0px 40px;

    .action-timeline-thead {
        th:nth-child(1) {
            min-width: 200px;
        }

        th:nth-child(2) {
            width: 100%
        }
    }
}

.action-timeline-tbody {
    td {
        position: relative;

        .action-timeline-tbody__date {
            display: flex;
            width: 200px;
            display: flex;
            justify-content: space-between;
            padding: 16px;
            background-color: #f5f5f5;
            border-radius: 8px;
            font-size: 16px;
        }

        .tbody__date__arrow {
            margin-left: 10px;
        }

        .action-timeline-tbody__date::before {
            content: ' ';
            display: block;
            position: absolute;
            right: -20px;
            top: 30px;
            height: 2px;
            width: 20px;
            background-color: black;
        }
        >.action-timeline-tbody__timeline {
            padding: 16px;
            min-height: 68px;
            margin-left: 18px;
            background-color: #f5f5f5;
            border-radius: 8px;
        }
    }
    .action-timeline-tbody__timeline__wrapper {
        padding-left: 165px;
        color: #57A3FD;
    
        >.action-timeline-item {
            position: relative;
            height: 30px;
            display: list-item;
            list-style: none;
            top: -6px;
        }
        .action-timeline-item__time {
            position: absolute;
            left: -115px;
            top: 7px;
            font-size: 12px;
        }
        .action-timeline-item__content {
            padding: 5px;
            padding-left: 65px;
        }
    
        .action-timeline-item::before {
            position: absolute;
            top: 13px;
            left: 45px;
            z-index: 3;
            width: 7px;
            height: 7px;
            background-color: black;
            border: 1px solid black;
            content: ' ';
            border-radius: 50%;
        }
    
        .action-timeline-item:nth-child(n+2)::after {
            position: absolute;
            top: -7px;
            bottom: 12px;
            left: 48px;
            z-index: 1;
            display: block;
            content: ' ';
            border-left: 1px solid black;
        }
    }
}