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