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