.timeline {
    width: 100%;
    background: #fff;
    padding: 5px 50px;
    position: relative;
}
#change-timeline::-webkit-scrollbar-thumb {
    background-color: #F37272;
}
#change-timeline::-webkit-scrollbar {
    background-color: rgba(36, 104, 141, 0.15);
    width: 8px;
}

.timeline:before {
    content: '';
    position: absolute;
    top: 0px;
    left: calc(33% + 15px);
    bottom: 0px;
    width: 4px;
    background: #ddd;
}
.timeline:after {
    content: "";
    display: table;
    clear: both;
}

.entry {
    clear: both;
    text-align: left;
    position: relative;
}
.entry .title {
    margin-bottom: .5em;
    float: left;
    width: 33%;
    padding-right: 30px;
    text-align: right;
    position: relative;
}
.entry .title:before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 4px solid salmon;
    background-color: #fff;
    border-radius: 100%;

    right: -20px;
    z-index: 99;
}
.entry .title h3 {
    margin: 0;
    font-size: 120%;
}
.entry .title p {
    margin: 0;
    font-size: 100%;
}
.entry .body {
    margin: 0 0 1em;
    float: right;
    width: 66%;
    padding-left: 30px;
    font-size: 15px;
}
.entry .body p {
    line-height: 0.4em;
}
.entry .body p:first-child {
    margin-top: 0;
    font-weight: 400;
}
.entry .body ul {
    color: #aaa;
    padding-left: 0;
    list-style-type: none;
}
.entry .body ul li:before {
    content: "–";
    margin-right: .5em;
}