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