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