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