Element block pseudo-element :after generated with box-sizing content-box box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-weight normal border-radius margin 0px line-height 1 position static transform overflow hidden background border 1px rgba(0,0,0,1) solid transition text-shadow 1px 1px 3px rgba(81,71,71,1) height auto cursor default z-index auto float none display block font-size 16px padding 20px width 160px