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