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