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