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