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