/* The actual timeline (the vertical ruler) */
.main-timeline {
   position: relative;
}

/* The actual timeline (the vertical ruler) */
.main-timeline::after {
   content: "";
   position: absolute;
   width: 6px;
   background-color: #939597;
   top: 0;
   bottom: 0;
   left: 50%;
   margin-left: -3px;
}

/* Container around content */
.timeline {
   position: relative;
   background-color: inherit;
   width: 50%;
}

/* The circles on the timeline */
.timeline::after {
   content: "";
   position: absolute;
   width: 25px;
   height: 25px;
   right: -13px;
   background-color: #939597;
   border: 5px solid #f5df4d;
   top: 15px;
   border-radius: 50%;
   z-index: 1;
}

/* Place the container to the left */
.left {
   padding: 0px 40px 20px 0px;
   left: 0;
}

/* Place the container to the right */
.right {
   padding: 0px 0px 20px 40px;
   left: 50%;
}

/* Add arrows to the left container (pointing right) */
.left::before {
   content: " ";
   position: absolute;
   top: 18px;
   z-index: 1;
   right: 30px;
   border: medium solid white;
   border-width: 10px 0 10px 10px;
   border-color: transparent transparent transparent white;
}

/* Add arrows to the right container (pointing left) */
.right::before {
   content: " ";
   position: absolute;
   top: 18px;
   z-index: 1;
   left: 30px;
   border: medium solid white;
   border-width: 10px 10px 10px 0;
   border-color: transparent white transparent transparent;
}

/* Fix the circle for containers on the right side */
.right::after {
   left: -12px;
}

/* Media queries - Responsive timeline on screens less than 600px wide */
@media screen and (max-width: 600px) {

   /* Place the timelime to the left */
   .main-timeline::after {
      left: 31px;
   }

   /* Full-width containers */
   .timeline {
      width: 100%;
      padding-left: 70px;
      padding-right: 25px;
   }

   /* Make sure that all arrows are pointing leftwards */
   .timeline::before {
      left: 60px;
      border: medium solid white;
      border-width: 10px 10px 10px 0;
      border-color: transparent white transparent transparent;
   }

   /* Make sure all circles are at the same spot */
   .left::after,
   .right::after {
      left: 18px;
   }

   .left::before {
      right: auto;
   }

   /* Make all right containers behave like the left ones */
   .right {
      left: 0%;
   }
}

.porto-file {
   margin-left: 2.7em;
   margin-top: 0.5em;
}

.porto-file li {
   padding: 1px 0px;
}