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