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