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