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