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#dc35454d;transform:scale(1.1)}.denials-summary-cards{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));margin-bottom:2rem}.denials-table-container{background:#fff;border-radius:12px;box-shadow:0 4px 12px #0000001a;margin-bottom:2rem;padding:1.5rem}.denials-table-container h3{align-items:center;color:#2c3e50;display:flex;font-size:1.3rem;font-weight:600;gap:.5rem;margin:0 0 1.5rem}.denials-table{border:1px solid #e9ecef;border-radius:8px;overflow-x:auto}.denials-table table{background:#fff;border-collapse:collapse;font-size:.9rem;width:100%}.denials-table th{background:linear-gradient(135deg,#dc3545,#c82333);font-size:.85rem;letter-spacing:.5px;padding:1rem .75rem;text-transform:uppercase}.denials-table td{border-bottom:1px solid #f1f3f4;padding:.875rem .75rem;vertical-align:middle}.denials-table tbody tr{transition:all .2s ease}.denials-table tbody tr:hover{background:#fff5f5;box-shadow:0 2px 8px #dc35451a;transform:translateY(-1px)}.denial-row{border-left:4px solid #dc3545}.denial-row:hover{border-left-color:#c82333}.patient-cell .patient-name{color:#2c3e50;font-weight:600}.claim-cell .claim-number,.remittance-cell .remittance-number{background:#f8f9fa;border:1px solid #e9ecef;border-radius:4px;color:#495057;font-family:Courier New,monospace;font-weight:600;padding:.25rem .5rem}.dos-cell .date-of-service{color:#495057;font-weight:500}.service-code-cell .service-code{background:#e3f2fd;border:1px solid #bbdefb;border-radius:4px}.modifier-cell .modifier,.service-code-cell .service-code{color:#2c3e50;font-family:Courier New,monospace;font-weight:600;padding:.25rem .5rem}.modifier-cell .modifier{background:#fff3e0;border:1px solid #ffcc80;border-radius:4px}.amount-cell .amount-charged{color:#dc3545;font-size:1rem;font-weight:700}.reason-cell .denial-reason{background:#f8d7da;border:1px solid #f5c6cb;border-radius:4px;color:#721c24;font-weight:500;max-width:200px;overflow:hidden;padding:.25rem .5rem;text-overflow:ellipsis;white-space:nowrap}.status-select{background:#fff;border:1px solid #dee2e6;border-radius:6px;color:#2c3e50;cursor:pointer;font-size:.8rem;font-weight:500;min-width:100px;padding:.375rem .5rem;transition:all .2s ease}.status-select:focus{border-color:#007bff;box-shadow:0 0 0 2px #007bff40;outline:none}.status-select option{font-size:.8rem;padding:.5rem}.status-select option[value=Denied]{background:#f8d7da;color:#721c24}.status-select option[value=Rebilled]{background:#e2f3ff;color:#0056b3}.status-select option[value=Paid]{background:#d4edda;color:#155724}.status-select option[value=CLOSED_DNR]{background:#e2e3e5;color:#383d41;font-weight:500}.status-message{border-radius:6px;font-size:.9rem;font-weight:500;margin:1rem 0;padding:.75rem 1rem;text-align:center}.status-message.success{background:linear-gradient(135deg,#d4edda,#c3e6cb);border:1px solid #c3e6cb;color:#155724}.status-message.error{background:linear-gradient(135deg,#f8d7da,#f5c6cb);border:1px solid #f5c6cb;color:#721c24}.no-denials{background:#fff;border-radius:12px;box-shadow:0 4px 12px #0000001a;padding:3rem;text-align:center}.no-denials p{color:#6c757d;font-size:1.1rem;margin:0}@media (max-width:768px){.denials-summary-cards{gap:1rem;grid-template-columns:1fr}.denials-table-container{padding:1rem}.denials-table{font-size:.8rem}.denials-table td,.denials-table th{padding:.5rem .375rem}.denials-table th{font-size:.75rem}}.date-group-summary{background:linear-gradient(135deg,#f8fafc,#e2e8f0);border:1px solid #e2e8f0;border-radius:8px;margin:8px 0;padding:12px}.date-group-summary .summary-stats{grid-gap:8px;display:grid;gap:8px;grid-template-columns:repeat(auto-fit,minmax(120px,1fr))}.date-group-summary .summary-stat{align-items:center;background:#fff;border:1px solid #e2e8f0;border-radius:6px;display:flex;flex-direction:column;padding:8px;text-align:center}.date-group-summary .stat-label{color:#64748b;font-size:.7rem;font-weight:500;margin-bottom:2px}.date-group-summary .stat-value{color:#1e293b;font-size:.9rem;font-weight:600}.date-group-summary .stat-value.pending-count{color:#f59e0b}.date-group-summary .stat-value.paid-count{color:#10b981}.date-summary{color:#64748b;font-size:.8rem;font-weight:500}.total-amount{background:#0596691a;border:1px solid #05966933;border-radius:4px;color:#059669;font-size:.9rem;font-weight:600;padding:4px 8px}.client-row{background:linear-gradient(135deg,#f0f9ff,#e0f2fe);border:1px solid #bae6fd;border-radius:6px;margin-bottom:8px;padding:8px 12px}.client-value{color:#0369a1;font-weight:600}.invoices-section .remittance-card-modern{background:linear-gradient(145deg,#fff,#f8fafc);border:1px solid #e2e8f0cc;border-radius:16px;box-shadow:0 8px 25px #0000000f,0 3px 10px #00000008,inset 0 1px 0 #ffffffe6;margin-bottom:1.5rem;overflow:hidden;transition:all .3s cubic-bezier(.4,0,.2,1)}.invoices-section .remittance-card-modern:hover{border-color:#3b82f64d;box-shadow:0 20px 40px #00000014,0 8px 20px #0000000a,inset 0 1px 0 #fff;transform:translateY(-4px)}.invoices-section .remittance-header-modern{background:linear-gradient(135deg,#3b82f6,#1d4ed8);margin:0;padding:1.2rem 1.5rem}.invoices-section .remittance-title h4{color:#fff;font-size:1.1rem;font-weight:700;margin:0 0 .3rem}.invoices-section .remittance-date{background:#ffffff26;border-radius:8px;color:#ffffffe6;font-size:.85rem;padding:.2rem .6rem}.invoices-section .remittance-badge{background:#fff3;border-radius:12px;color:#fff;font-size:.85rem;font-weight:600;padding:.6rem 1rem}.remittance-actions{gap:1rem}.delete-remittance-btn{align-items:center;background:#e74c3c;border:none;border-radius:8px;color:#fff;cursor:pointer;display:flex;font-size:1rem;height:36px;justify-content:center;padding:.5rem;transition:all .3s ease;width:36px}.delete-remittance-btn:hover{background:#c0392b;box-shadow:0 4px 12px #e74c3c4d;transform:scale(1.1)}.delete-remittance-btn:active{transform:scale(.95)}.delete-confirm-overlay{align-items:center;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000b3;bottom:0;display:flex;justify-content:center;left:0;position:fixed;right:0;top:0;z-index:10000}.delete-confirm-dialog{animation:dialogSlideIn .3s ease-out;background:#fff;border-radius:16px;box-shadow:0 20px 60px #0000004d;max-height:80vh;max-width:500px;overflow-y:auto;width:90%}@keyframes dialogSlideIn{0%{opacity:0;transform:scale(.9) translateY(-20px)}to{opacity:1;transform:scale(1) translateY(0)}}.delete-confirm-header{align-items:center;background:linear-gradient(135deg,#e74c3c,#c0392b);border-radius:16px 16px 0 0;color:#fff;display:flex;justify-content:space-between;padding:1.5rem}.delete-confirm-header h3{font-size:1.3rem;font-weight:700;margin:0}.close-dialog-btn{align-items:center;background:#fff3;border:none;border-radius:50%;color:#fff;cursor:pointer;display:flex;font-size:1.2rem;height:32px;justify-content:center;transition:all .3s ease;width:32px}.close-dialog-btn:hover{background:#ffffff4d;transform:scale(1.1)}.delete-confirm-content{padding:2rem}.delete-confirm-content p{color:#2c3e50;line-height:1.6;margin:0 0 1rem}.delete-confirm-content ul{color:#34495e;margin:.5rem 0 1.5rem 1.5rem}.delete-confirm-content li{line-height:1.5;margin:.5rem 0}.delete-confirm-actions{border-top:1px solid #ecf0f1;display:flex;gap:1rem;justify-content:flex-end;margin-top:2rem;padding-top:1.5rem}.cancel-delete-btn{background:#95a5a6;border:none;border-radius:8px;color:#fff;cursor:pointer;font-weight:600;padding:.75rem 1.5rem;transition:all .3s ease}.cancel-delete-btn:hover{background:#7f8c8d;transform:translateY(-2px)}.confirm-delete-btn{align-items:center;background:#e74c3c;border:none;border-radius:8px;color:#fff;cursor:pointer;display:flex;font-weight:600;gap:.5rem;padding:.75rem 1.5rem;transition:all .3s ease}.confirm-delete-btn:hover:not(:disabled){background:#c0392b;box-shadow:0 4px 12px #e74c3c4d;transform:translateY(-2px)}.confirm-delete-btn:disabled{background:#bdc3c7;cursor:not-allowed;transform:none}.invoices-section .remittance-info-grid{grid-gap:1rem;background:#f8fafc;border-bottom:1px solid #e2e8f0;display:grid;gap:1rem;grid-template-columns:repeat(4,1fr);padding:1rem 1.5rem}.invoices-section .info-item{text-align:center}.invoices-section .info-label{color:#64748b;display:block;font-size:.7rem;font-weight:600;letter-spacing:.5px;margin-bottom:.3rem;text-transform:uppercase}.invoices-section .info-value{color:#1e293b;font-family:SF Mono,monospace;font-size:.9rem;font-weight:700}.invoices-section .remittance-financial-summary{background:linear-gradient(135deg,#10b981,#059669);padding:1.2rem 1.5rem}.invoices-section .remittance-summary-header h5{color:#fff;font-size:1rem;font-weight:700;margin:0 0 1rem}.invoices-section .remittance-summary-cards{grid-gap:1rem;display:grid;gap:1rem;grid-template-columns:repeat(3,1fr)}.invoices-section .summary-card{background:#fffffff2;border:1px solid #ffffff4d;border-radius:12px;padding:1rem;text-align:center}.invoices-section .summary-card-label{color:#64748b;display:block;font-size:.7rem;font-weight:600;letter-spacing:.5px;margin-bottom:.4rem;text-transform:uppercase}.invoices-section .summary-card-amount{color:#1e293b;font-family:SF Mono,monospace;font-size:1.1rem;font-weight:800}.invoices-section .remittance-actions{background:#f1f5f9;border-bottom:1px solid #e2e8f0;padding:1rem 1.5rem}.invoices-section .expand-btn-modern{border-radius:8px;font-size:.85rem;font-weight:600;padding:.6rem 1.2rem}.invoices-section .claims-section{padding:1.2rem 1.5rem}.invoices-section .claims-section-header h4{color:#374151;font-size:1rem;font-weight:700;margin:0 0 1rem}.invoices-section .claim-card-modern{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;margin-bottom:1rem;overflow:hidden}.invoices-section .claim-header-modern{background:linear-gradient(135deg,#6366f1,#4f46e5);color:#fff;padding:1rem 1.2rem}.invoices-section .claim-number-section h5{font-size:1rem;font-weight:700;margin:0}.invoices-section .claim-number-section{align-items:center!important;display:flex!important;gap:1rem!important;justify-content:space-between!important;width:100%!important}.invoices-section .claim-expand-btn-modern{background:#fff3;border:1px solid #ffffff4d;border-radius:8px;color:#fff;flex-shrink:0!important;font-size:.85rem;font-weight:600;margin-left:auto!important;padding:.5rem .8rem}.invoices-section .claim-financial-grid{grid-gap:.8rem;background:#f1f5f9;display:grid;gap:.8rem;grid-template-columns:repeat(3,1fr);padding:1rem 1.2rem}.invoices-section .claim-financial-item{background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:.8rem;text-align:center}.invoices-section .claim-financial-label{color:#64748b;display:block;font-size:.7rem;font-weight:600;margin-bottom:.3rem;text-transform:uppercase}.invoices-section .claim-financial-value{color:#1e293b;font-family:SF Mono,monospace;font-size:1rem;font-weight:800}.invoices-section .line-items-section-modern{padding:1rem 1.2rem}.invoices-section .line-items-header h5{color:#374151;font-size:.95rem;font-weight:700;margin:0 0 1rem}.invoices-section .line-items-table{font-size:.8rem}.invoices-section .line-items-table th{background:linear-gradient(135deg,#6366f1,#4f46e5);font-size:.7rem;padding:.6rem .5rem}.invoices-section .line-items-table td{font-size:.8rem;padding:.7rem .5rem}* .status-badge.paid,* 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.status-badge.status-pending,div.status-badge.pending,div.status-badge.status-pending,span.status-badge.pending,span.status-badge.status-pending{background:#ffc107!important;background-color:#ffc107!important;border:2px solid #e0a800!important;color:#212529!important;font-weight:700!important}* .status-badge.initial_denial,* .status-badge.status-initial_denial,div.status-badge.initial_denial,div.status-badge.status-initial_denial,span.status-badge.initial_denial,span.status-badge.status-initial_denial{background:#dc3545!important;background-color:#dc3545!important;border:2px solid #c82333!important;color:#fff!important;font-weight:700!important}* .status-badge.rebilled,* .status-badge.status-rebilled,div.status-badge.rebilled,div.status-badge.status-rebilled,span.status-badge.rebilled,span.status-badge.status-rebilled{background:#fd7e14!important;background-color:#fd7e14!important;border:2px solid #e55a00!important;color:#fff!important;font-weight:700!important}* .status-badge.rebill_paid,* .status-badge.status-rebill_paid,div.status-badge.rebill_paid,div.status-badge.status-rebill_paid,span.status-badge.rebill_paid,span.status-badge.status-rebill_paid{background:#28a745!important;background-color:#28a745!important;border:2px solid #1e7e34!important;color:#fff!important;font-weight:700!important}* .status-badge.rebill_denied,* .status-badge.status-rebill_denied,div.status-badge.rebill_denied,div.status-badge.status-rebill_denied,span.status-badge.rebill_denied,span.status-badge.status-rebill_denied{background:#dc3545!important;background-color:#dc3545!important;border:2px solid #c82333!important;color:#fff!important;font-weight:700!important}* .status-badge.resolved,* .status-badge.status-resolved,div.status-badge.resolved,div.status-badge.status-resolved,span.status-badge.resolved,span.status-badge.status-resolved{background:#28a745!important;background-color:#28a745!important;border:2px solid 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.status-badge.status-paid_previously,div.status-badge.paid_previously,div.status-badge.status-paid_previously,span.status-badge.paid_previously,span.status-badge.status-paid_previously{background:#17a2b8!important;background-color:#17a2b8!important;border:2px solid #138496!important;color:#fff!important;font-weight:700!important}* .status-badge.multiple_denials,* .status-badge.status-multiple_denials,div.status-badge.multiple_denials,div.status-badge.status-multiple_denials,span.status-badge.multiple_denials,span.status-badge.status-multiple_denials{background:#fd7e14!important;background-color:#fd7e14!important;border:2px solid #e55a00!important;color:#fff!important;font-weight:700!important}* .status-badge.status-unknown,* .status-badge.unknown,div.status-badge.status-unknown,div.status-badge.unknown,span.status-badge.status-unknown,span.status-badge.unknown{background:#6c757d!important;background-color:#6c757d!important;border:2px solid 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#007bff66;transform:scale(1.1)}.patient-sync-btn:active{transform:scale(.95)}.sync-message{animation:slideIn .3s ease-out;border-radius:8px;font-weight:600;margin:10px 0;padding:12px 16px;text-align:center}.sync-message.success{background:linear-gradient(135deg,#d4edda,#c3e6cb);border:1px solid #c3e6cb;color:#155724}.sync-message.error{background:linear-gradient(135deg,#f8d7da,#f5c6cb);border:1px solid #f5c6cb;color:#721c24}.sync-message.info{background:linear-gradient(135deg,#d1ecf1,#bee5eb);border:1px solid #bee5eb;color:#0c5460}.invoices-section .check-payment-btn-simple{background:#3b82f6;border:none;border-radius:6px;color:#fff;cursor:pointer;font-size:.75rem;padding:.4rem .6rem;transition:all .2s ease}.invoices-section .check-payment-btn-simple:hover{background:#2563eb;transform:scale(1.05)}.invoice-header-modern.date-group{border-bottom:2px solid #e2e8f0;margin-bottom:12px;padding-bottom:12px}.invoice-title 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