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