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