.jFiler-items-grid .jFiler-item .jFiler-item-container{
	margin: 0 7px 8px 0 !important;
}
.jFiler-items-grid .jFiler-item .jFiler-item-container .jFiler-item-thumb {
  
    width: 100px!important;
    height: 100px!important;
    min-height: 100px!important;
   
}