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