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