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