.rl-basicgrid-gallery {
display: flex;
flex-wrap: wrap;
flex-direction: row;
}
.rl-basicgrid-gallery:after {
content: '';
flex-grow: 999999999;
min-width: 300px;
height: 0; 
}
.rl-basicgrid-gallery .rl-gallery-item {
text-decoration: none !important;
box-shadow: none !important;
text-align: center;
}
.rl-basicgrid-gallery .rl-gallery-item img {
max-width: 100%;
display: inline-block;
}