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