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