Element block pseudo-element :before generated with box-sizing content-box position static height auto display inline-block opacity 1 outline none overflow hidden box-shadow 3px 3px 3px rgba(0,0,0,0.3) transition background font-weight normal text-shadow width 160px padding 20px font-size 16px margin 2px transform line-height 1 float none cursor default border-radius border 0px rgba(0,0,0,1) solid z-index auto