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