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