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