.progressbar {
    counter-reset: step;
    padding: 0;

    /* for demo */
    /*margin: 100px auto 0;*/
    /*max-width: 800px;*/
}

.progressbar li {
    float: left;
    list-style: none;
    position: relative;
    text-align: center;
    width: calc(100% / 5);
}

.progressbar li:before {
    background: #fff;
    border: 2px solid #bebebe;
    border-radius: 50%;
    color: #bebebe;
    content: counter(step);
    counter-increment: step;
    display: block;
    font-weight: 700;
    height: 30px;
    line-height: 27px;
    margin: 0 auto 10px;
    text-align: center;
    width: 30px;
}

.progressbar li:after {
    background: #979797;
    content: '';
    height: 3px;
    left: -50%;
    position: absolute;
    top: 15px;
    width: 100%;
    z-index: -1;
}

.progressbar li:first-child:after {
    content: none;
}

.progressbar li.active:after,
.progressbar li.complete:after {
    background: #3aac5d;
}

.progressbar li.active:before,
.progressbar li.complete:before {
    background: #3aac5d;
    border-color: #3aac5d;
    color: #fff;
}

.progressbar li.active {
    color: #3aac5d;
    font-weight: 700;
}