.student{
  padding: 12px;
  display: flex;
  background: white;
}
.thin-border-bottom {
  position: relative
}

.thin-border-bottom::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  right: 0;
  height: 1px;
  border-bottom: 1px solid #EAEAEA;
  color: #e5e5e5;
  -webkit-transform-origin: 0 0;
  transform-origin: 0 0;
  -webkit-transform: scaleY(.5);
  transform: scaleY(.5);
  z-index: 2
}

.student.thin-border-bottom::after{
  left: 60px;
}
.detail{
  margin-left: 12px;
}
.avatar{
  border-radius: 50%;
  width: 45px;
  height: 45px;
}
.student-id{
  color: dimgray;
  font-size: 14px;
}