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