Element block pseudo-element :after generated with font-weight normal transition position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius padding 20px cursor default margin 0px line-height 1 transform z-index auto font-size 16px background border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) width 160px overflow hidden box-sizing content-box float none display block height 19px