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