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