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