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