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