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