l;
}
.grid > div { border-style: solid; }
.firstRowFirstColumn {
  grid-row: 1;
  grid-column: 1;
  background: green;
  justify-self: stretch;
  align-self: start;
  border-width: 0px 0px 10px 0px;
}
.firstRowSecondColumn {
  grid-row: 1;
  grid-column: 2;
  background: blue;
  justify-self: start;
  align-self: stretch;
  border-width: 0px 0px 0px 20px;
}
.secondRowFirstColumn {
  grid-row: 2;
  grid-column: 1;
  background: yellow;
  justify-self: start;
  align-self: start;
  border-width: 0px 0px 0px 0