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