.timeline-container {
   width: 90%;
   padding: 0px;
   margin: auto;
   position: relative;
   overflow: hidden;
}

.timeline-container:before {
   content: '';
   position: absolute;
   top: 0;
   left: 50%;
   margin-left: -3px;
   width: 2px;
   height: 100%;
   background: #d0d0d0;
   z-index: 1
}

.timeline-block {
   width: -webkit-calc(50% + 8px);
   width: -moz-calc(50% + 8px);
   width: calc(50% + 8px);
   display: -webkit-box;
   display: -webkit-flex;
   display: -moz-box;
   display: flex;
   -webkit-box-pack: justify;
   -webkit-justify-content: space-between;
   -moz-box-pack: justify;
   justify-content: space-between;
   clear: both;
}

.timeline-block-right {
   float: right;
}

.timeline-block-left {
   float: left;
   direction: rtl;
   text-align: right;
}

.marker {
   width: 14px;
   height: 13px;
   border-radius: 50%;
   border: 2px solid #F5F7FA;
   background: #666;
   margin-top: 88px;
   z-index: 1
}

.timeline-block-left .marker {
   margin-right: 3px;
}

.timeline-content {
   width: 95%;
   margin: 0px auto 15px;
   padding: 0 15px;
   color: #666;
   user-select: none;
}



/* @media only screen and (max-width: 950px){
   .timeline-container:before {
      left: 8px;
      width: 2px;
   }
   .timeline-block {
      width: 100%;
      margin: 15px auto;
   }
   .timeline-block-right {
      float: none;
   }

   .timeline-block-left {
      float: none;
      direction: ltr;
   }
} */