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