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