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