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