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