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