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