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