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