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