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