src/index.css :root{transition:background-color .3s ease,color .3s ease}.transform-style-preserve-3d{transform-style:preserve-3d}.backface-hidden{backface-visibility:hidden}.rotate-y-180{transform:rotateY(180deg)}@keyframes spin-slow{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin-slow{animation:spin-slow 3s linear infinite}@keyframes spin-wheel{0%{transform:rotate(0)}to{transform:rotate(var(--spin-deg, 360deg))}}.wheel-spin{animation:spin-wheel 4s ease-out forwards}.bg-theme-primary{background-color:var(--theme-primary)}.bg-theme-secondary{background-color:var(--theme-secondary)}.bg-theme-background{background-color:var(--theme-background)}.text-theme-foreground{color:var(--theme-foreground)}.text-theme-primary{color:var(--theme-primary)}.border-theme-border{border-color:var(--theme-border)}