@tailwind base;@tailwind components;@tailwind utilities;@layer base{html{font-family:Inter,system-ui,sans-serif}body{@apply bg-gray-50 text-gray-900;}}@layer components{.btn-primary{@apply bg-cisco-blue hover:bg-blue-700 text-white font-medium px-4 py-2 rounded-lg transition-colors duration-200 shadow-sm hover:shadow-md;}.btn-secondary{@apply bg-gray-200 hover:bg-gray-300 text-gray-900 font-medium px-4 py-2 rounded-lg transition-colors duration-200 shadow-sm hover:shadow-md;}.card{@apply bg-white rounded-xl shadow-sm border border-gray-200 p-6 transition-shadow duration-200 hover:shadow-md;}.alert-critical{@apply bg-red-50 border-red-200 text-red-800;}.alert-high{@apply bg-orange-50 border-orange-200 text-orange-800;}.alert-medium{@apply bg-yellow-50 border-yellow-200 text-yellow-800;}.alert-low{@apply bg-blue-50 border-blue-200 text-blue-800;}.stat-card{@apply bg-white rounded-xl shadow-sm border border-gray-200 p-4 transition-shadow duration-200 hover:shadow-md hover:border-gray-300;}.activity-item{@apply bg-gray-50 rounded-lg p-3 transition-colors duration-200 hover:bg-gray-100 hover:shadow-sm;}}