#js_gallery_admin {
   /* use this to prevent vertical gaps */
   line-height: 0;
   -webkit-column-count: 4;
   -webkit-column-gap:   10px;
   -moz-column-count:    4;
   -moz-column-gap:      10px;
   column-count:         4;
   column-gap:           10px;
   margin-bottom:		10px;
}
#js_swp_gallery_images, #js_swp_gallery_images_id {
	margin: 15px 0;
	width: 100%;
}
#js_swp_add_image_container {
    text-align: center;
    width: 100%;
    padding: 80px 0;
    border: 3px dashed #ccc;	
}
#js_swp_gallery_images, #js_swp_gallery_images_id, #js_swp_gallery_compatibility242, #js_swp_gallery_compatibility243 {
	display: none;
}
.image_action {
	margin-left:10px;
	text-align: center;
	position: relative;
	line-height: 1em;
	cursor: pointer;
	margin: 3px;
	color: #21759B;
}
.image_action a {
	text-decoration: none;	
}
.image_action:hover,  .image_action a:hover {
	color: #D54E21;
}
.image_cell {
	border: 1px dashed #cccccc;
	margin-bottom: 15px;
	display: inline-block;
}
.image_cell:hover  img {
	opacity:0.6; filter:alpha(opacity=40); 
}
.image_cell:hover {
	border: 1px dashed #FF2929;
	cursor: pointer;
}
#js_gallery_admin img {
  width: 100%;
  height: auto;
  display: inline-block;
  border-bottom	: 1px dashed #cccccc;
}
#media-items {
	width: auto;
}

@media (max-width: 1200px) {
  #js_gallery_admin {
  -moz-column-count:    3;
  -webkit-column-count: 3;
  column-count:         3;
  }
}

@media (max-width: 1000px) {
  #js_gallery_admin {
  -moz-column-count:    2;
  -webkit-column-count: 2;
  column-count:         2;
  }
}

@media (max-width: 800px) {
  #js_gallery_admin {
  -moz-column-count:    1;
  -webkit-column-count: 1;
  column-count:         1;
  }
}

@media (max-width: 400px) {
  #js_gallery_admin 
  {
  -moz-column-count:    1;
  -webkit-column-count: 1;
  column-count:         1;
  }
}