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