/* TIMELINE */
/* CONCEPT ADAPTED  FROM https://codepen.io/virtual/pen/Vjrbvb */

.timeline {
    /*position: relative;
    width: 100%;
    float: left; */
    position: relative;
    padding: 0 0 60px 0;
    margin-top: 0;
    margin-top: 4px;
}

.collapse.in {
    /*float: right;
    width: 0;*/
    padding: 0px 10px;
    display: block;
}

.panel {
    width: 100%;
}

.panel-collapse {
    width: 100%;
}

.glyphicon.glyphicon-one-fine-dot:before {
    content: "\25cf";
    font-size: 1.5em;
    color: #17a2b8;
}

.line {
    position: absolute;
    width: 2px;
    display: block;
    top: 32px;
    bottom: 0px;
    margin-left: 30px;
    background: #17a2b8;
}

.separator {
    border-top: 1px solid #17a2b8;
    padding: 5px;
    padding-left: 40px;
    font-style: italic;
    font-size: 0.9em;
    margin-left: 30px;
}

.line::before {
    top: -2px;
}

.line::after {
    bottom: -2px;
}

.line::before,
.line::after {
    position: absolute;
    background: #17a2b8;
    left: -6px;
    width: 0;
    height: 0;
    display: block;
    border-radius: 50%;
}

.panel {
    position: relative;
    margin: 10px 0px 0px 40px;
    clear: both;
    margin: 0 auto;
    padding: 10px 0px 0 40px;
    background: none;
}

    .panel::before {
        position: absolute;
        display: block;
        top: 8px;
        left: -24px;
        content: "";
        width: 0px;
        height: 0px;
        border: inherit;
        border-width: 12px;
        border-top-color: transparent;
        border-bottom-color: transparent;
        border-left-color: transparent;
    }

    .panel .panel-heading.icon * {
        font-size: 14px;
        vertical-align: middle;
        line-height: 40px;
    }

    .panel > .panel-heading .icon {
        position: absolute;
        left: 11px;
        /*display: block;*/
        width: 40px;
        height: 40px;
        padding: 0px;
        border-radius: 50%;
        text-align: center;
        float: left;
    }

.panel-outline {
    border-color: transparent;
    background: transparent;
    -webkit-box-shadow: none;
    box-shadow: none;
}

    .panel-outline .panel-body {
        padding: 10px 0px;
    }

.panel-body {
    /* display: none; */
}

.panel-default {
    border: 0;
}

    .panel-default > .panel-heading {
        border: 0;
        background: none;
        font-weight: 400;
    }

        .panel-default > .panel-heading + .panel-collapse > .panel-body {
            border-top: 0;
            padding-top: 0;
            border-bottom: 0;
        }

h4.panel-title {
    font-size: 24px;
    border: 0;
}

    h4.panel-title a {
        color: #17a2b8;
    }

.panel {
    -webkit-box-shadow: none;
    box-shadow: none;
}