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