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