Element button pseudo-element :before generated with background overflow visible border-radius height auto border 1px #018dc4 solid line-height normal display inline-block font-weight normal transition transform text-shadow -1px -1px 0px rgba(15,73,168,0.66) box-sizing content-box cursor pointer position static font-size 16px box-shadow 2px 2px 2px rgba(0,0,0,0.2) width auto float none margin 50px z-index auto padding 20px