@theme{  --color-text-auth: #fff; --color-text-auth-heading: #fff; --color-text-auth-muted: #ffffffd9;   --color-surface-auth: #fff; --color-shell-panel: #fff;}@utility text-auth-body{color: var(--color-text-auth);}@utility text-auth-heading{@apply text-2xl font-bold leading-tight; color: var(--color-text-auth-heading);}@utility text-auth-muted{@apply text-xs uppercase tracking-wide; color: var(--color-text-auth-muted);}@utility bg-surface-auth{background-color: var(--color-surface-auth);}@utility bg-shell-callout{@apply rounded-md!backdrop-blur-sm bg-white/10!;}