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