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