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