body{box-sizing:border-box;flex-direction:column;min-height:100dvh;display:flex}:where(body>#root),:where(.page-frame){width:-webkit-fill-available;width:-moz-available;flex-direction:column;flex:1 0 auto;width:stretch;display:flex}:where(#root,.page-frame)>:where(:not(a)){width:-webkit-fill-available;width:-moz-available;flex-shrink:0;width:stretch}:where(#root,.page-frame)>:where(:has(+footer)){flex-grow:1}