ਫਰਮਾ:Vertical rule/styles.css

table {
  height: 100%;
}

.vl {
  border-left: 1px solid;
  height: 100%;
  position: relative;
  left: 50%;
  top: 0;
  width: 0;
  color: black;
  padding-left: 1px;
  background: rgba(255, 255, 255, 0);
}