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