/* limited support (Q1/2021: Firefox, Chrome, Safari) */
.flex-container
{
display: flex;
gap: 5px;
}
/* broad support */
.flex-item
{
margin: 5px;
/* and/or */
padding: 5px;
}/* limited support (Q1/2021: Firefox, Chrome, Safari) */
.flex-container
{
display: flex;
gap: 5px;
}.flex-gap {
display: inline-flex;
flex-wrap: wrap;
}
.flex-gap > div {
margin: 6px; /* HERE WE ADD THE SPACE */
}.upper
{
margin:30px;
display:flex;
flex-direction:row;
width:300px;
height:80px;
border:1px red solid;
padding:5px; /* this */
}
.upper > div
{
flex:1 1 auto;
border:1px red solid;
text-align:center;
margin:5px; /* and that, will result in a 10px gap */
}
.upper.mc /* multicol test */
{flex-direction:column;flex-wrap:wrap;width:200px;height:200px;}