.space-y-4>*+*{margin-top:1rem}.space-y-6>*+*{margin-top:1.5rem}.text-gray-600{color:#6b7280}.text-gray-700{color:#374151}.text-gray-800{color:#1f2937}.text-gray-900{color:#111827}.bg-gray-50{background-color:#f9fafb}.bg-gray-100{background-color:#f3f4f6}.border-gray-300{border-color:#d1d5db}.rounded-lg{border-radius:.5rem}.rounded-xl{border-radius:.75rem}.shadow-sm{box-shadow:0 1px 2px #0000000d}.shadow-lg{box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d}.auth-card{background:#fff;border-radius:.75rem;box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d;padding:2.5rem;width:100%;max-width:480px}.btn-primary-custom{background:linear-gradient(135deg,#667eea,#764ba2);border:none;padding:.75rem 1.5rem;border-radius:.5rem;color:#fff;font-weight:500;transition:all .2s}.btn-primary-custom:hover{transform:translateY(-1px);box-shadow:0 10px 15px -3px #0003;color:#fff}.form-control-custom{border:2px solid #e5e7eb;border-radius:.5rem;padding:.75rem 1rem;transition:all .2s}.form-control-custom:focus{border-color:#667eea;box-shadow:0 0 0 3px #667eea1a;outline:none}@media (max-width: 768px){.auth-card{padding:2rem;margin:1rem;max-width:100%}}@media (max-width: 480px){.auth-card{padding:1.5rem;margin:.5rem}}