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