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