.milestones_year_display {
     background-color: #e5e8ec;
     padding: 50px 35px;
 }

 .year_display_list {
     border-right: 2px solid #4848e2;
     width: 100%;
     padding: 10px 0px;
 }

 .year_arrows {
     cursor: pointer;
     width: 30px;
     text-align: center;
     margin: auto;
     display: block;
     padding: 0px;
 }

 .year_arrows img {
     max-width: 30px;
     object-fit: contain;
 }

 img.img-responsive {
     width: 500px;
 }

 .year_display_list ul {
     padding: 0px;
     margin: 0px;
     text-align: center;
     list-style: none;
 }

 .yearset2 {
     display: none;
 }

 .year_display_list ul li a {
     color: #000000;
     font-size: 18px;
     line-height: 1.5;
     font-weight: 400;
     padding: 0px 0px 15px 0px;
     display: block;
     text-decoration: none;
     position: relative;
 }

 .year_display_list ul li a:before {
     content: '';
     position: absolute;
     background: #4848e2;
     width: 20px;
     height: 3px;
     top: 12px;
     left: auto;
     right: 0px;
 }

 .year_display_list ul li a:after {
     content: '';
     position: absolute;
     background: #4848e2;
     width: 18px;
     height: 1px;
     top: 30px;
     left: 0px;
     right: 0px;
     display: block;
     margin: auto;
 }

 .year_content_section {
     height: 600px;
     overflow-y: auto;
     padding: 0px 20px;
 }

 .year_specific_content {
     margin: 20px 0px 0px 0px;
 }

 .year_specific_image img {
     border: 4px solid #4848e2;
     border-radius: 10px;
     /*aspect-ratio: 3 / 2;*/
 }

 .year_content {
     padding: 20px 20px;
     color: #707070;
     font-size: 15px;
 }

 .year {
     position: relative;
     font-size: 17px;
     padding: 0px 0px 20px 0px;
 }

 .year:before {
     content: '';
     position: absolute;
     background: #4848e2;
     width: 100px;
     height: 1px;
     top: 22px;
     left: -50px;
     right: auto;
 }

 .year_content p {
     color: #707070;
     font-size: 15px;
     line-height: 1.5;
 }
.year_specific_content.active .year_content p, .year_specific_content.active .year_content{
	font-weight: bold;
    font-size: 16px;
}
 .year_content_section::-webkit-scrollbar {
     display: none;
 }

 .year_content_section .year_specific_content:nth-child(even) .row {
     flex-direction: row-reverse;
 }

 .year_content_section .year_specific_content:nth-child(even) .year_content {
     text-align: right;
 }

 @media screen and (max-width:767px) {
     .year:before {
         display: none;
     }

     .year_content {
         padding: 10px 10px;
     }

     .year_content_section .year_specific_content:nth-child(even) .year_content {
         text-align: left;
     }
 }
 .year_content_section .year_specific_content:nth-child(even) .year:before {left: auto; }
.year_display_list ul li{ margin-left : 0px; }