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