Element block pseudo-class :active generated with transform padding 20px transition box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none font-size 16px background border 0px rgba(0,0,0,1) solid font-weight normal display block position static border-radius line-height 1 cursor default margin 200px box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto height auto overflow hidden width 160px