#tracking {
    background: url(/images/bg.jpg) no-repeat center center fixed;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
}

.tracking-wrapper {
    margin: auto;
}

.tracking-container {
    background-color: #ffffff;
    margin: 10px;
    padding: 20px;
    border-radius: 3px;
    min-height: 90vh;
}

    .tracking-container .title {
        text-align: center;
    }

ul.timeline {
    list-style-type: none;
    position: relative;
}

    ul.timeline:before {
        content: ' ';
        background: #d4d9df;
        display: inline-block;
        position: absolute;
        left: 29px;
        width: 2px;
        height: 100%;
        z-index: 400;
    }

    ul.timeline > li {
        margin: 20px 0;
        padding-left: 20px;
    }

        ul.timeline > li:before {
            content: ' ';
            background: white;
            display: inline-block;
            position: absolute;
            border-radius: 50%;
            border: 3px solid #22c0e8;
            left: 20px;
            width: 20px;
            height: 20px;
            z-index: 400;
        }