Element block pseudo-element :before generated with line-height 2 transition opacity 1 text-shadow height auto font-weight normal width 160px box-shadow 0px 0px 1px rgba(0,0,0,0.5) border 0px rgba(0,0,0,1) dashed outline none cursor default z-index auto border-radius margin 0px position static padding 20px box-sizing content-box transform float none font-size 15px overflow hidden display block background