.gallery{margin:0 auto;margin:0 -8px;position:relative}.gallery-item,.gallery-sizer{margin-bottom:16px;padding:0 8px;width:33.333%}.gallery-item img{border-radius:.25rem;display:block;width:100%}@media(max-width:768px){.gallery-item,.gallery-sizer{width:50%}}@media(max-width:576px){.gallery-item,.gallery-sizer{width:100%}}