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