.my-masonry-grid{display:-webkit-box;display:-ms-flexbox;display:flex;margin-left:-30px;width:auto}.my-masonry-grid_column{padding-left:30px;background-clip:padding-box}.my-masonry-grid_column>div{background:gray;margin-bottom:30px}.circleContainer{background-color:red;position:relative}.circleContainer .circle{height:1220%;width:120%;left:-10%;border-radius:0 0 50% 50%;z-index:21;position:absolute;box-shadow:0 60px 50px rgba(0,0,0,.748)}