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