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