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