.main-timeline{
    font-family: 'Roboto', sans-serif;
    position: relative;
}
.main-timeline:after{
    content: '';
    display: block;
    clear: both;
}
.main-timeline:before{
    content: '';
    height: 95%;
    width: 2px;
    border: 2px dashed #a3a3ad;
    transform: translateX(-50%);
    position: absolute;
    left: 50%;
    top: 30px;
}
.main-timeline .timeline{
    width: 50%;
    padding: 0 35px 0 27px;
    margin: 0 10px 20px 0;
    float: left;
}
.main-timeline .timeline-content{
    background: linear-gradient(#d9d9d9,#e7e7e7);
    text-align: center;
    padding: 15px 115px 15px 40px;
    border-radius: 5px;
    box-shadow: 0 0 10px -5px rgba(0,0,0,0.6);
    display: block;
    position: relative;
}
.main-timeline .timeline-content:hover{ text-decoration: none; }
.main-timeline .timeline-content:before,
.main-timeline .timeline-content:after{
    content: "";
    background: linear-gradient(to bottom,#647cde,#78b0fa);
    width: 45px;
    height: 45px;
    transform: rotate(-45deg);
    position: absolute;
    top: 13px;
    right: -58px;
    z-index: 1;
}
.main-timeline .timeline-content:after{
    background: #fff;
    transform:rotate(-45deg) scale(0.6);
}
.main-timeline .timeline-icon{
    color: #fff;
    background: linear-gradient(to right,#617de0,#78b1f8);
    font-size: 23px;
    text-align: center;
    line-height: 40px;
    height: 40px;
    width: 40px;
    transform: translateY(-50%) rotate(-45deg);
    position: absolute;
    top: 50%;
    left: -20px;
}
.main-timeline .timeline-icon i{ transform: rotate(45deg); }
.main-timeline .timeline-year{
    color: #fff;
    background: linear-gradient(to bottom,#617de0,#617de0,#78b1f8);
    font-size: 32px;
    font-weight: 900;
    text-align: center;
    line-height: 100px;
    height: 100%;
    width: 100px;
    border-radius: 0 0 5px 0;
    position: absolute;
    right: 0;
    top: 0;
}
.main-timeline .timeline-year:after{
    content: '';
    background: linear-gradient(to right bottom,#617de0 49%, transparent 50%);
    height: 33px;
    width: 33px;
    position: absolute;
    right: -33px;
    top: 0;
}
.main-timeline .title{
    color: #000;
    font-size: 20px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 0 7px 0;
}
.main-timeline .description{
    color: #333;
    font-size: 15px;
    letter-spacing: 1px;
    margin: 0;
}
.main-timeline .timeline:nth-child(even){
    padding: 0 27px 0 35px;
    margin: 0 0 20px 10px;
    float: right;
}
.main-timeline .timeline:nth-child(even) .timeline-content{ padding: 15px 40px 15px 115px; }
.main-timeline .timeline:nth-child(even) .timeline-content:before,
.main-timeline .timeline:nth-child(even) .timeline-content:after{
    right: auto;
    left: -58px;
}
.main-timeline .timeline:nth-child(even) .timeline-icon{
    left: auto;
    right: -20px;
}
.main-timeline .timeline:nth-child(even) .timeline-year{
    right: auto;
    left: 0;
    border-radius: 0 0 0 5px;
}
.main-timeline .timeline:nth-child(even) .timeline-year:after{
    transform: rotateY(180deg);
    right: auto;
    left: -33px;
}
.main-timeline .timeline:nth-child(4n+2) .timeline-content:before,
.main-timeline .timeline:nth-child(4n+2) .timeline-icon {background:linear-gradient(to left,#f53b57,#ef5777);}
.main-timeline .timeline:nth-child(4n+2) .timeline-year {background:linear-gradient(to bottom,#f53b57,#f53b57,#ef5777);}
.main-timeline .timeline:nth-child(4n+2) .timeline-year:after{background:linear-gradient(to right bottom, #f53b57 49%, transparent 50%);}
.main-timeline .timeline:nth-child(4n+3) .timeline-content:before,
.main-timeline .timeline:nth-child(4n+3) .timeline-icon {background:linear-gradient(to bottom,#227e22 ,#63a211);}
.main-timeline .timeline:nth-child(4n+3) .timeline-year {background:linear-gradient(to bottom,#227e22,#227e22,#63a211);}
.main-timeline .timeline:nth-child(4n+3) .timeline-year:after{background:linear-gradient(to right bottom, #227e22 49%, transparent 50%);}
.main-timeline .timeline:nth-child(4n+4) .timeline-content:before,
.main-timeline .timeline:nth-child(4n+4) .timeline-icon {background:linear-gradient(to left,#7d5ac2 ,#b493fe);}
.main-timeline .timeline:nth-child(4n+4) .timeline-year {background:linear-gradient(to bottom,#7d5ac2,#7d5ac2,#b493fe);}
.main-timeline .timeline:nth-child(4n+4) .timeline-year:after{background:linear-gradient(to right bottom, #7d5ac2 49%, transparent 50%);}
@media screen and (max-width:767px){
    .main-timeline:before{
        left: 17px;
        transform: translateX(0);
    }
    .main-timeline .timeline,
    .main-timeline .timeline:nth-child(even){
        width: 100%;
        padding: 0 0 27px 40px;
        margin: 0 0 30px 0;
    }
    .main-timeline .timeline-content,
    .main-timeline .timeline:nth-child(even) .timeline-content{
        padding: 70px 15px 35px 15px;
    }
    .main-timeline .timeline-content:before,
    .main-timeline .timeline-content:after,
    .main-timeline .timeline:nth-child(even) .timeline-content:before,
    .main-timeline .timeline:nth-child(even) .timeline-content:after{
        height: 25px;
        width: 25px;
        top: 10px;
        right: auto;
        left: -34px;
    }
    .main-timeline .timeline-icon,
    .main-timeline .timeline:nth-child(even) .timeline-icon{
        transform: translateY(0) translateX(50%) rotate(-45deg);
        left: auto;
        right: 50%;
        top: auto;
        bottom: -20px;
    }
    .main-timeline .timeline-year,
    .main-timeline .timeline:nth-child(even) .timeline-year{
        width: 100%;
        height: 50px;
        line-height: 50px;
        border-radius: 0 5px 5px 5px;
        right: auto;
        left: 0;
    }
    .main-timeline .timeline-year:after,
    .main-timeline .timeline:nth-child(even) .timeline-year:after{
        height: 20px;
        width: 20px;
        transform: rotateY(180deg);
        right: auto;
        left: -20px;
    }
}
@media screen and (max-width:576px){
    .main-timeline .title{ font-size: 18px; }
}








body{
    background:#eee;
    margin-top:20px;
}
.hori-timeline .events {
    border-top: 3px solid #e9ecef;
}
.hori-timeline .events .event-list {
    display: block;
    position: relative;
    text-align: center;
    padding-top: 70px;
    margin-right: 0;
}
.hori-timeline .events .event-list:before {
    content: "";
    position: absolute;
    height: 36px;
    border-right: 2px dashed #dee2e6;
    top: 0;
}
.hori-timeline .events .event-list .event-date {
    position: absolute;
    top: 38px;
    left: 0;
    right: 0;
    width: 75px;
    margin: 0 auto;
    border-radius: 4px;
    padding: 2px 4px;
}
@media (min-width: 1140px) {
    .hori-timeline .events .event-list {
        display: inline-block;
        width: 24%;
        padding-top: 45px;
    }
    .hori-timeline .events .event-list .event-date {
        top: -12px;
    }
}
.bg-soft-primary {
    background-color: rgba(64,144,203,.3)!important;
}
.bg-soft-success {
    background-color: rgba(71,189,154,.3)!important;
}
.bg-soft-danger {
    background-color: rgba(231,76,94,.3)!important;
}
.bg-soft-warning {
    background-color: rgba(249,213,112,.3)!important;
}
.card {
    border: none;
    margin-bottom: 24px;
    -webkit-box-shadow: 0 0 13px 0 rgba(236,236,241,.44);
    box-shadow: 0 0 13px 0 rgba(236,236,241,.44);
}