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