/*Override for timeline layout*/ 
/* Vertical timeline */
ul.timeline {
    list-style-type: none;
    position: relative;
    padding-left: 1.5rem;
}

 /* Timeline vertical line */
ul.timeline:before {
    content: ' ';
    background: #fff;
    display: inline-block;
    position: absolute;
    left: 16px;
    width: 4px;
    height: 100%;
    z-index: 400;
    border-radius: 1rem;
}

li.timeline-item {
    margin: 20px 0;
}

/* Timeline carret */
.timeline-carret {
    border-top: 0.5rem solid transparent;
    border-right: 0.5rem solid #fff;
    border-bottom: 0.5rem solid transparent;
    display: block;
    position: absolute;
    left: 2rem;
}

/* Timeline item grey spot */
li.timeline-item::before {
    content: ' ';
    background: #ddd;
    display: inline-block;
    position: absolute;
    border-radius: 50%;
    border: 3px solid #fff;
    left: 11px;
    width: 14px;
    height: 14px;
    z-index: 400;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
}