Element block pseudo-class :active generated with float none background box-shadow 1px 1px 1px rgba(0,0,0,0.3) transform font-size 13px margin 0px z-index auto border 0px rgba(0,0,0,1) solid font-weight normal box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2) height auto width 160px border-radius cursor default line-height 1 position static display block transition padding 20px overflow hidden