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