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