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