files/en-us/web/css/reference/properties/row-gap/index.md
The row-gap CSS property sets the size of the gap ({{glossary("gutters","gutter")}}) between an element's rows.
Early versions of the specification called this property grid-row-gap, and to maintain compatibility with legacy websites, browsers will still accept grid-row-gap as an alias for row-gap.
{{InteractiveExample("CSS Demo: row-gap")}}
row-gap: 0;
row-gap: 1ch;
row-gap: 1em;
row-gap: 20px;
<section class="default-example" id="default-example">
<div class="example-container">
<div class="transition-all" id="example-element">
<div>One</div>
<div>Two</div>
<div>Three</div>
<div>Four</div>
<div>Five</div>
</div>
</div>
</section>
#example-element {
border: 1px solid #c5c5c5;
display: grid;
grid-template-columns: 1fr 1fr;
width: 200px;
}
#example-element > div {
background-color: rgb(0 0 255 / 0.2);
border: 3px solid blue;
}
/* <length> values */
row-gap: 20px;
row-gap: 1em;
row-gap: 3vmin;
row-gap: 0.5cm;
/* <percentage> value */
row-gap: 10%;
/* Global values */
row-gap: inherit;
row-gap: initial;
row-gap: revert;
row-gap: revert-layer;
row-gap: unset;
<length-percentage>
{{cssinfo}}
{{csssyntax}}
<div id="flexbox">
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
</div>
#flexbox {
display: flex;
flex-wrap: wrap;
width: 300px;
row-gap: 20px;
}
#flexbox > div {
border: 1px solid green;
background-color: lime;
flex: 1 1 auto;
width: 100px;
height: 50px;
}
{{EmbedLiveSample('Flex_layout', "auto", "120px")}}
<div id="grid">
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
</div>
#grid {
display: grid;
height: 200px;
grid-template-columns: 150px 1fr;
grid-template-rows: repeat(3, 1fr);
row-gap: 20px;
}
#grid > div {
border: 1px solid green;
background-color: lime;
}
{{EmbedLiveSample('Grid_layout', 'auto', 120)}}
{{Specifications}}
{{Compat}}