.grid .row {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  width: 100%;
}
.grid .row.row-slim {
  width: 50%;
}
.grid .column {
  display: flex;
  flex-direction: column;
  flex-basis: 100%;
  flex: 1;
  margin: 15px;
}