Element block pseudo-element :after generated with transition float none font-weight normal transform margin 0px box-sizing content-box overflow hidden cursor default padding 20px width 160px background text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius z-index auto display block position static height auto line-height 1 font-size 16px