@tailwind base;@tailwind components;@tailwind utilities;*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background-color:#f8fafc;color:#1e293b}.sidebar-item{@apply flex items-center gap-3 px-4 py-3 text-gray-600 hover:bg-blue-50 hover:text-blue-600 transition-colors duration-200 cursor-pointer;}.sidebar-item.active{@apply bg-blue-50 text-blue-600 font-medium;}.btn-primary{@apply px-4 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700 transition-colors duration-200 font-medium;}.btn-secondary{@apply px-4 py-2 bg-gray-100 text-gray-700 rounded-lg hover:bg-gray-200 transition-colors duration-200 font-medium;}.card{@apply bg-white rounded-xl shadow-sm border border-gray-100;}.upload-zone{@apply border-2 border-dashed border-gray-300 rounded-xl p-8 text-center hover:border-blue-400 hover:bg-blue-50 transition-all duration-200 cursor-pointer;}.file-icon{@apply w-10 h-10 rounded-lg flex items-center justify-center;}.file-icon-image{@apply bg-green-100 text-green-600;}.file-icon-pdf{@apply bg-red-100 text-red-600;}.file-icon-video{@apply bg-purple-100 text-purple-600;}.file-icon-other{@apply bg-gray-100 text-gray-600;}.progress-bar{@apply h-1.5 bg-gray-200 rounded-full overflow-hidden;}.progress-bar-fill{@apply h-full bg-green-500 rounded-full transition-all duration-500;}.search-input{@apply px-3 py-2 border border-gray-200 rounded-lg focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-transparent;}.table-row{@apply border-b border-gray-100 hover:bg-gray-50 transition-colors duration-150;}.table-row:last-child{@apply border-b-0;}.dropdown-menu{@apply absolute right-0 mt-2 w-48 bg-white rounded-lg shadow-lg border border-gray-100 py-1 z-10;}.dropdown-item{@apply px-4 py-2 text-sm text-gray-700 hover:bg-gray-50 cursor-pointer;}