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