I’d like to have this option as a setting in the configurator. As for now, the Support Team suggest using this code in the Custom CSS field on the Appearance tab of your widget’s settings:
.es-layout-grid-container {
grid-template-columns: repeat(3, 1fr);
column-gap: 20px;
}
.es-column-grid-container {
grid-column: unset !important;
margin: 0 !important;
}
The number of items per row is set in the 2nd line of the code: