.gallery img,.modal-img,.model-vid{width:100%;height:auto}.gallery{-webkit-column-count:3;-moz-column-count:3;column-count:3;-webkit-column-gap:10px;-moz-column-gap:10px;column-gap:10px;margin-top:10px;overflow:hidden}.gallery img{transition:.5s;margin-bottom:10px;opacity:.8;page-break-inside:avoid;-webkit-column-break-inside:avoid;break-inside:avoid}.gallery img:hover{opacity:1}.gallery caption{caption-side:top}.modal-body{padding:0}.modal-dialog{text-align:center;vertical-align:middle;display:block;top:10%}.modal-content{border:none}@media screen and (max-width:767px){.gallery{-webkit-column-count:2;-moz-column-count:2;column-count:2}.gallery div{margin:0;width:200px}}@media screen and (max-width:479px){.gallery{-webkit-column-count:1;-moz-column-count:1;column-count:1}.gallery div{margin:0;width:200px}}