VberAdmin_V4/SourceCode/Src/VberAdmin.Web.Mvc/wwwroot/scss/_timeline.scss

.timeline-box {
    margin: 0 0 45px;
    padding: 0;
    position: relative;

    &:before {
        border-radius: .25rem;
        background-color: #dee2e6;
        bottom: 0;
        content: "";
        left: 31px;
        margin: 0;
        position: absolute;
        top: 0;
        width: 4px;
    }

    > div {
        margin-bottom: 15px;
        margin-right: 10px;
        position: relative;

        &:before, &:after {
            content: "";
            display: table;
        }

        &.timeline-label {
            & > span {
                border-radius: 4px;
                background-color: #fff;
                display: inline-block;
                font-weight: 600;
                padding: 5px;
            }

            &:before{
                width:0;
            }
        }

        .timeline-item {
            box-shadow: 0 0 1px rgb(0 0 0 / 13%), 0 1px 3px rgb(0 0 0 / 20%);
            border-radius: .25rem;
            background-color: #fff;
            color: #495057;
            margin-left: 60px;
            margin-right: 15px;
            margin-top: 0;
            padding: 0;
            position: relative;

            &:not(:last-child) {
                margin-bottom: 15px;
            }

            .time {
                color: #999;
                float: right;
                font-size: 12px;
                padding: 10px;
            }

            .timeline-header {
                border-bottom: 1px solid rgba(0,0,0,.125);
                color: #495057;
                font-size: 16px;
                line-height: 1.1;
                margin: 0;
                padding: 10px;
            }

            .timeline-body, .timeline-footer {
                padding: 10px;
            }
        }
    }
}