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