Answers for "grid row height content"

css grid column height fit content

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-auto-rows: minmax(min-content, max-content);
}
 /* ---OR--- */
.grid-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-auto-rows: minmax(min-content, max-content);
}

css grid make all rows same height

grid-auto-rows: 1fr;

div inline grid 100% width

.customGrid {
	display: inline-grid;
    grid-template-columns:100%;
}