Element block pseudo-class :active generated with font-size 16px font-weight normal width 160px background overflow hidden padding 20px box-sizing content-box float none transition text-shadow border 0px rgba(0,0,0,1) solid margin 0px height auto transform line-height 1 position static box-shadow 1px 1px 4px rgba(127,127,127,1) display block cursor default border-radius z-index auto