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