The row-gap property for CSS specifies spacing between rows, separating boxes in the container's block axis.
object.style.rowGap = "value";
<'row-gap'> = normal | <length-percentage>
normal
Represents a value of 1em on multi-column containers and 0px in all other contexts.
<length-percentage> =
<length> |
<percentage>
<length>
Specifies the length using a number followed by a unit of measurement.
<percentage>
Specifies the percentage using a number followed by a percent sign (%).