.bs4-order-tracking {
    margin-bottom: 30px;
    overflow: hidden;
    color: #878788;
    padding-left: 0px;
    margin-top: 30px
}

    .bs4-order-tracking li {
        list-style-type: none;
        font-size: 13px;
        width: 25%;
        float: left;
        position: relative;
        font-weight: 400;
        color: #878788;
        text-align: center
    }

        .bs4-order-tracking li:first-child:before {
            margin-left: 15px !important;
            padding-left: 11px !important;
            text-align: left !important
        }

        .bs4-order-tracking li:last-child:before {
            margin-right: 5px !important;
            padding-right: 11px !important;
            text-align: right !important
        }

        .bs4-order-tracking li > div {
            color: #fff;
            width: 29px;
            text-align: center;
            line-height: 29px;
            display: block;
            font-size: 12px;
            background: #878788;
            border-radius: 50%;
            margin: auto
        }

        .bs4-order-tracking li:after {
            content: '';
            width: 150%;
            height: 2px;
            background: #878788;
            position: absolute;
            left: 0%;
            right: 0%;
            top: 15px;
            z-index: -1
        }

        .bs4-order-tracking li:first-child:after {
            left: 50%
        }

        .bs4-order-tracking li:last-child:after {
            left: 0% !important;
            width: 0% !important
        }

        .bs4-order-tracking li.active {
            font-weight: bold;
            color: #dc3545
        }

        .bs4-order-tracking li.completed {
            font-weight: bold;
            color: #28a745
        }
            .bs4-order-tracking li.active > div {
                background: #dc3545
            }

            .bs4-order-tracking li.active:after {
                background: #dc3545
            }

.card-timeline {
    background-color: #fff;
    z-index: 0
}