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