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