@tailwind base;@tailwind components;@tailwind utilities;@layer base{*{@apply border-border;}body{@apply bg-background text-foreground;}}@layer components{.btn-primary{@apply bg-primary-600 hover:bg-primary-700 text-white font-semibold py-3 px-6 rounded-lg transition-colors duration-200 shadow-lg hover:shadow-xl;}.btn-secondary{@apply bg-white hover:bg-gray-50 text-gray-900 font-semibold py-3 px-6 rounded-lg border border-gray-300 transition-colors duration-200 shadow-sm hover:shadow-md;}.card{@apply bg-white rounded-xl shadow-lg border border-gray-100 overflow-hidden;}.input-field{@apply w-full px-4 py-3 border border-gray-300 rounded-lg focus:ring-2 focus:ring-primary-500 focus:border-transparent transition-all duration-200;}}