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