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