*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#f4f6fa;color:#1a1a2e;min-height:100vh}a{color:#2563eb;text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer;border:none;border-radius:6px;padding:.5rem 1.2rem;font-size:.95rem;transition:background .15s}.btn-primary{background:#2563eb;color:#fff}.btn-primary:hover{background:#1d4ed8}.btn-secondary{background:#e5e7eb;color:#374151}.btn-secondary:hover{background:#d1d5db}.btn-danger{background:#ef4444;color:#fff}.btn-danger:hover{background:#dc2626}.card{background:#fff;border-radius:10px;box-shadow:0 1px 4px #00000014;padding:1.5rem;margin-bottom:1.25rem}.badge{display:inline-block;border-radius:999px;padding:.2rem .7rem;font-size:.78rem;font-weight:600}.badge-green{background:#d1fae5;color:#065f46}.badge-yellow{background:#fef9c3;color:#92400e}.badge-red{background:#fee2e2;color:#991b1b}.badge-blue{background:#dbeafe;color:#1e40af}.badge-gray{background:#f3f4f6;color:#374151}input,select,textarea{width:100%;padding:.5rem .75rem;border:1px solid #d1d5db;border-radius:6px;font-size:.95rem;background:#fff;outline:none;transition:border .15s}input:focus,select:focus,textarea:focus{border-color:#2563eb}label{display:block;font-size:.88rem;font-weight:600;color:#374151;margin-bottom:.3rem}.form-group{margin-bottom:1rem}table{width:100%;border-collapse:collapse;font-size:.93rem}th,td{padding:.65rem .9rem;text-align:left;border-bottom:1px solid #e5e7eb}th{background:#f9fafb;font-weight:600;color:#374151}tr:last-child td{border-bottom:none}tr:hover td{background:#f0f7ff}.alert{padding:.75rem 1rem;border-radius:6px;margin-bottom:1rem;font-size:.92rem}.alert-error{background:#fee2e2;color:#991b1b}.alert-success{background:#d1fae5;color:#065f46}.alert-info{background:#dbeafe;color:#1e40af}.spinner{width:36px;height:36px;border:4px solid #e5e7eb;border-top-color:#2563eb;border-radius:50%;animation:spin .7s linear infinite;margin:2rem auto}@keyframes spin{to{transform:rotate(360deg)}}.urgent{color:#dc2626;font-weight:700}