@tailwind base;@tailwind components;@tailwind utilities;.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.sr-only:focus,.sr-only:active{position:static;width:auto;height:auto;padding:inherit;margin:inherit;overflow:visible;clip:auto;white-space:normal}@media (prefers-contrast: high){.bg-gray-50{@apply bg-white border-2;}.bg-gray-100{@apply bg-white border;}.text-gray-600,.text-gray-500{@apply text-black;}.border-gray-300{@apply border-black;}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}:focus-visible{outline:2px solid #3b82f6;outline-offset:2px}.skip-link:focus{position:fixed;top:1rem;left:1rem;z-index:50}button:focus,input:focus,select:focus,textarea:focus{outline:2px solid #3b82f6;outline-offset:2px}table{border-collapse:collapse}th,td{border:1px solid #e5e7eb}[aria-invalid=true]{border-color:#ef4444;box-shadow:0 0 0 1px #ef4444}*{box-sizing:border-box}html{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6}.shadow-sm{box-shadow:0 1px 2px #0000000d}.shadow-lg{box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d}button,input,select,textarea{transition:all .2s ease-in-out}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f1f5f9;border-radius:4px}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}@keyframes spin{to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}.gradient-bg{background:linear-gradient(135deg,#667eea,#764ba2)}.card-hover{transition:transform .2s ease-in-out,box-shadow .2s ease-in-out}.card-hover:hover{transform:translateY(-2px);box-shadow:0 10px 25px -5px #0000001a,0 10px 10px -5px #0000000a}.btn-modern{background:linear-gradient(135deg,#667eea,#764ba2);border:none;color:#fff;font-weight:600;padding:.75rem 1.5rem;border-radius:.5rem;transition:all .2s ease-in-out;box-shadow:0 4px 6px -1px #0000001a}.btn-modern:hover{transform:translateY(-1px);box-shadow:0 10px 15px -3px #0000001a}.form-field{border:2px solid #e2e8f0;border-radius:.5rem;padding:.75rem;transition:border-color .2s ease-in-out,box-shadow .2s ease-in-out}.form-field:focus{border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a;outline:none}.tab-active{background:linear-gradient(135deg,#3b82f6,#1d4ed8);color:#fff}.status-healthy{background:linear-gradient(135deg,#10b981,#047857);color:#fff}.status-warning{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff}.status-danger{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff}