:root {
            --primary-gold: #b8860b;
            --secondary-gold: #daa520;
            --accent-blue: #4a90e2;
            --success-green: #4caf50;
            --warning-orange: #ff9800;
            --error-red: #dc3545;
            --info-blue: #5bc0de;
            --text-dark: #2E2E2E;
            --text-light: #6C757D;
            --border-light: #E9ECEF;
            --white: #FFFFFF;
            --light-gray: #F1F3F4;
            --background-light: #f9f9f9;
        }

        * {
            box-sizing: border-box;
            margin: 10;
            padding: 10;
        }

        html {
            height: 100%;
        }

        body {
            margin: 0;
            padding: 15px 50px; /* Marges latérales augmentées */
            min-height: 100%;
            font-family: 'Trebuchet MS', Arial, sans-serif;
            background-color: var(--background-light);
            line-height: 1.4;
            font-size: 14px;
        }

        .container {
            max-width: 1600px; /* Largeur maximale augmentée */
            margin: 0 auto;
            padding: 0 25px; /* Marges internes ajustées */
            width: 100%;
        }

        .header {
            background: linear-gradient(135deg, var(--primary-gold), var(--secondary-gold));
            padding: 15px 20px;
            border-radius: 25px;
            margin-bottom: 15px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
            color: white;
            display: flex;
            align-items: center;
            gap: 15px;
            flex-wrap: wrap;
            position: relative;
        }

        .logo-circle {
            width: 50px;
            height: 50px;
            background-color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
            flex-shrink: 0;
            overflow: hidden;
        }

        .logo-circle img {
            width: 35px;
            height: 35px;
            object-fit: contain;
        }

        .header h1 {
            font-family: 'Trebuchet MS', Arial, sans-serif;
            color: white;
            margin: 0;
            font-size: clamp(16px, 3vw, 24px);
            font-weight: normal;
            flex: 1;
        }

        /* Bouton aide style */
        .help-icon {
            display: inline-block;
            width: 35px;
            height: 35px;
            background-color: #cd1414;
            color: white;
            border-radius: 50%;
            text-align: center;
            line-height: 35px;
            font-weight: bold;
            cursor: help;
            position: relative;
            font-size: 18px;
            flex-shrink: 0;
            border: none;
            transition: all 0.3s ease;
        }

        .help-icon:hover {
            transform: scale(1.1);
            box-shadow: 0 4px 12px rgba(205, 20, 20, 0.4);
        }

        .help-icon:hover .tooltip {
            visibility: visible;
            opacity: 1;
            transform: translateY(5px);
        }

        .tooltip {
            visibility: hidden;
            opacity: 0;
            background-color: rgba(0, 0, 0, 0.9);
            color: white;
            text-align: left;
            border-radius: 6px;
            padding: 15px;
            position: absolute;
            z-index: 1000;
            top: 125%;
            right: 0;
            width: 350px;
            transition: all 0.3s;
            transform: translateY(0);
            font-size: 12px;
            line-height: 1.4;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
        }

        .tooltip::after {
            content: "";
            position: absolute;
            bottom: 100%;
            right: 20px;
            border-width: 5px;
            border-style: solid;
            border-color: transparent transparent rgba(0, 0, 0, 0.9) transparent;
        }

        /* Section mouvements de stock */
        .mouvements-section {
             background: white;
            border-radius: 8px;
            padding: 20px;
            margin-bottom: 20px;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
            border: 1px solid #ddd;
        }

        .mouvements-header {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 3px solid var(--primary-gold);
            flex-wrap: wrap;
        }

        .mouvements-header h2 {
            color: var(--primary-gold);
            font-size: 1.4rem;
            margin: 0;
            flex: 1;
        }

        .link-mouvements {
            background: linear-gradient(135deg, var(--info-blue) 0%, #31b0d5 100%);
            color: white;
            text-decoration: none;
            padding: 8px 15px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all 0.3s ease;
            box-shadow: 0 2px 4px rgba(91, 192, 222, 0.3);
        }

        .link-mouvements:hover {
            background: linear-gradient(135deg, #31b0d5 0%, var(--info-blue) 100%);
            transform: translateY(-2px);
            box-shadow: 0 4px 8px rgba(91, 192, 222, 0.4);
            color: white;
            text-decoration: none;
        }

     .mouvements-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 15px;
            max-height: 400px;
            overflow-y: auto;
            padding: 10px;
        }

        .mouvement-card {
            border: 2px solid #333;
            border-radius: 4px;
            background: white;
            font-size: 13px;
            font-family: 'Courier New', monospace;
            padding: 0;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
            transition: transform 0.2s ease;
        }

        .mouvement-card:hover {
            transform: scale(1.02);
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
        }

        .card-header {
            background: #f8f9fa;
            padding: 8px 10px;
            border-bottom: 1px solid #333;
        }

        .card-ref {
            font-weight: bold;
        }

        .card-designation {
            color: #0066cc;
            font-weight: bold;
            margin-top: 2px;
        }

        .card-body {
            padding: 8px 10px;
        }

        .card-row {
            display: grid;
            grid-template-columns: auto 1fr auto auto auto;
            gap: 8px;
            padding: 3px 0;
            align-items: center;
            border-bottom: 1px dotted #ccc;
        }

        .card-row:last-child {
            border-bottom: none;
        }

        .card-date {
            font-weight: bold;
            width: 60px;
        }

        .card-doc {
            color: #0066cc;
            font-weight: bold;
        }

        .card-entree {
            text-align: right;
            font-weight: bold;
            color: #28a745;
            width: 40px;
        }

        .card-sortie {
            text-align: right;
            font-weight: bold;
            color: #dc3545;
            width: 40px;
        }

        .card-pu {
            text-align: right;
            width: 50px;
            font-size: 12px;
            color: #856404;
            font-weight: bold;
        }

        /* Layout principal - Optimisé pour écran standard */
        .main-layout {
            display: grid;
            grid-template-columns: 1fr 380px; /* Largeur réduite du panel droit */
            gap: 20px; /* Gap réduit */
            align-items: start;
        }

        /* Section du tableau */
        .stock-section {
            background: white;
            border-radius: 8px;
            padding: 20px;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
            border: 1px solid #ddd;
            margin-bottom: 20px;
        }

        .stock-header {
            margin-bottom: 15px;
            padding-bottom: 10px;
            border-bottom: 3px solid var(--primary-gold);
        }

        .stock-header h2 {
            color: var(--primary-gold);
            font-size: 1.4rem;
            margin-bottom: 8px;
        }

        .stock-info {
            display: flex;
            justify-content: space-between;
            font-size: 0.9rem;
            color: var(--text-dark);
            font-weight: 600;
            flex-wrap: wrap;
            gap: 10px;
        }

        /* Tableau */
        .stock-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.85rem;
            margin: 0 auto;
            background-color: white;
        }

        .stock-table thead {
            background-color: var(--accent-blue);
            color: white;
        }

        .stock-table th {
            padding: 10px 6px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            font-size: 0.75rem;
            text-align: center;
            border: 1px solid #ddd;
        }

        .stock-table th:nth-child(1) { width: 70px; }   /* Date */
        .stock-table th:nth-child(2) { width: 140px; }  /* Document */
        .stock-table th:nth-child(3) { width: 60px; }   /* Entrées */
        .stock-table th:nth-child(4) { width: 60px; }   /* PU Entrée */
        .stock-table th:nth-child(5) { width: 60px; }   /* Sorties */
        .stock-table th:nth-child(6) { width: 60px; }   /* Stock Qté */
        .stock-table th:nth-child(7) { width: 60px; }   /* CMUP */
        .stock-table th:nth-child(8) { width: 80px; }   /* Valeur Stock */
        .stock-table th:nth-child(9) { width: 40px; }   /* Check */

        .stock-table tbody tr {
            transition: all 0.2s ease;
            border-bottom: 1px solid var(--border-light);
        }

        .stock-table tbody tr:nth-child(even) {
            background: #fffdfd;
        }

        .stock-table tbody tr:hover {
            background: linear-gradient(135deg, #FFF8E1 0%, #FEF5E7 100%);
        }

        .stock-table td {
            padding: 6px 4px;
            text-align: center;
            vertical-align: middle;
            border: 1px solid #ddd;
        }

        /* Inputs */
        .stock-input {
            border: 0px solid #ffffff;
            border-radius: 3px;
            padding: 5px;
            font-size: 0.8rem;
            transition: all 0.2s ease;
            background: white;
            font-family: inherit;
            width: 100%;
        }

        .stock-input:focus {
            outline: 2px solid var(--accent-blue);
            border-color: var(--accent-blue);
        }

        .date-input { width: 55px; text-align: center; }
        .doc-input { width: 220px; text-align: left; }
        .qty-input { width: 50px; text-align: center; }
        .price-input { width: 55px; text-align: center; }
        .value-input { width: 100px; text-align: center; }

        /* Indicateurs de statut */
        .status-indicator {
            width: 20px;
            height: 20px;
            border-radius: 50%;
            border: 1px solid #ddd;
            background-color: #ffffff;
            transition: all 0.3s ease;
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 10px;
            color: white;
        }

        .status-indicator.green {
            background-color: var(--success-green);
            border-color: var(--success-green);
            color: white;
        }

        .status-indicator.red {
            background-color: var(--error-red);
            border-color: var(--error-red);
            color: white;
        }

        /* Panel droit - Largeur optimisée */
        .right-panel {
            display: flex;
            flex-direction: column;
            gap: 15px; /* Gap réduit */
            max-width: 380px; /* Largeur maximale fixe */
        }

        /* Section stock initial - Largeur réduite */
        .stock-info-section {
            background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
            border-radius: 8px;
            padding: 15px; /* Padding réduit */
            text-align: center;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
            border: 2px solid var(--primary-gold);
        }

        .stock-initial-title {
            font-size: 0.85rem; /* Taille de police réduite */
            color: var(--text-dark);
            font-weight: 600;
            margin-bottom: 6px;
        }

        .stock-initial-values {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .stock-initial-qty {
            font-size: 1.3rem; /* Taille réduite */
            font-weight: bold;
            color: var(--error-red);
        }

        .stock-initial-price {
            font-size: 0.9rem; /* Taille réduite */
            font-weight: bold;
            color: var(--warning-orange);
        }

        /* Section calculs - Largeur optimisée */
        .calculations-section {
            background: white;
            border-radius: 8px;
            padding: 15px; /* Padding réduit */
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
            border-left: 5px solid var(--accent-blue);
            transition: all 0.5s ease;
            max-width: 1300px; /* Largeur maximale fixe */
        }

        .calc-header {
            display: flex;
            align-items: center;
            gap: 10px; /* Gap réduit */
            margin-bottom: 15px; /* Marge réduite */
            padding-bottom: 8px;
            border-bottom: 2px solid var(--border-light);
        }

        .calc-header h3 {
               color: var(--primary-gold);
            font-size: 1rem; /* Taille réduite */
            margin: 0;
            font-weight: 600;
        }

        .calculation-row {
            margin-bottom: 15px; /* Marge réduite */
            padding: 12px; /* Padding réduit */
            background: rgba(248, 249, 250, 0.8);
            border-radius: 8px;
            border: 1px solid var(--border-light);
        }

        .calc-title {
            font-weight: 600;
            color: var(--text-dark);
            font-size: 0.85rem; /* Taille réduite */
            margin-bottom: 10px;
            text-align: center;
            padding-bottom: 4px;
            border-bottom: 2px solid var(--border-light);
        }

        .calc-inputs-row {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 4px; /* Gap réduit */
            white-space: nowrap;
            margin-bottom: 6px;
        }

        .calc-input {
            width: 50px; /* Largeur réduite */
            text-align: center;
            border: 1px solid #ccc;
            border-radius: 3px;
            padding: 4px 2px; /* Padding réduit */
            font-weight: 600;
            font-size: 0.8rem; /* Taille réduite */
            margin: 0 2px;
        }

        .calc-input:focus {
            outline: 2px solid var(--accent-blue);
            border-color: var(--accent-blue);
        }

        .calc-operator {
            background: var(--warning-orange);
            border: 1px solid #ccc;
            border-radius: 3px;
            width: 22px; /* Taille réduite */
            height: 22px;
            font-size: 0.9rem;
            font-weight: bold;
            color: white;
            margin: 0 3px;
            text-align: center;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .equals-sign {
            font-size: 1.1rem;
            font-weight: bold;
            color: var(--accent-blue);
            margin: 0 5px;
        }

        .calc-status {
            margin-left: 8px;
            align-self: center;
        }

        /* Infobulles pour calculs */
        .calc-tooltip {
            position: relative;
            display: inline-block;
        }

        .calc-tooltip .tooltiptext {
            visibility: hidden;
            width: 200px; /* Largeur réduite */
            background: linear-gradient(135deg, rgba(0, 0, 0, 0.9) 0%, rgba(44, 62, 80, 0.9) 100%);
            color: white;
            text-align: center;
            border-radius: 8px;
            padding: 10px; /* Padding réduit */
            position: absolute;
            z-index: 1000;
            bottom: 130%;
            left: 50%;
            margin-left: -100px;
            opacity: 0;
            transition: all 0.3s ease;
            font-size: 10px; /* Taille réduite */
            line-height: 1.4;
            box-shadow: 0 8px 25px rgba(0,0,0,0.3);
            backdrop-filter: blur(5px);
            border: 1px solid rgba(255, 255, 255, 0.2);
        }

        .calc-tooltip .tooltiptext::after {
            content: "";
            position: absolute;
            top: 100%;
            left: 50%;
            margin-left: -6px;
            border-width: 6px;
            border-style: solid;
            border-color: rgba(0, 0, 0, 0.9) transparent transparent transparent;
        }

        .calc-tooltip:hover .tooltiptext {
            visibility: visible;
            opacity: 1;
            transform: translateY(-8px);
        }

        /* Score de réussite */
        .score-container {
            background-color: #f8f9fa;
            border: 1px solid #dee2e6;
            border-radius: 8px;
            padding: 15px;
            text-align: center;
            margin: 20px auto;
            max-width: 300px;
            font-weight: normal;
            box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
        }

        .score-title {
            font-size: 14px;
            color: #6c757d;
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }

        .score-display {
            font-size: 24px;
            color: #007bff;
            margin: 5px 0;
            font-weight: bold;
        }

        /* Système de tentatives */
        .tentatives-container {
            background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
            border: 2px solid #ffc107;
            border-radius: 8px;
            padding: 15px;
            margin: 15px auto;
            max-width: 400px;
            text-align: center;
            box-shadow: 0 2px 4px rgba(255, 193, 7, 0.2);
        }

        .tentatives-titre {
            font-size: 14px;
            font-weight: bold;
            color: #856404;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }

        .tentatives-dots {
            display: flex;
            justify-content: center;
            gap: 8px;
            margin: 10px 0;
        }

        .tentative-dot {
            width: 16px;
            height: 16px;
            border-radius: 50%;
            border: 2px solid #ffc107;
            background: #fff;
            transition: all 0.3s ease;
        }

        .tentative-dot.utilisee {
            background: #dc3545;
            border-color: #dc3545;
        }

        .tentative-dot.actuelle {
            background: #ffc107;
            border-color: #856404;
            transform: scale(1.2);
            box-shadow: 0 0 0 3px rgba(255, 193, 7, 0.3);
        }

        .tentatives-warning {
            background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
            border: 2px solid #dc3545;
            color: #721c24;
        }

        .tentatives-blocked {
            background: linear-gradient(135deg, #d1ecf1 0%, #bee5eb 100%);
            border: 2px solid #17a2b8;
            color: #0c5460;
        }

        /* Boutons style TVA */
        .button-container {
            display: flex;
            gap: 15px;
            justify-content: center;
            margin: 20px 0;
            flex-wrap: wrap;
        }

        .action-btn {
            position: relative;
            padding: 10px 18px;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            font-size: 13px;
            font-weight: bold;
            display: flex;
            align-items: center;
            gap: 6px;
            transition: all 0.3s;
            font-family: 'Trebuchet MS', Arial, sans-serif;
            min-width: 120px;
            justify-content: center;
        }

        .btn-verify {
            background-color: var(--success-green);
            color: white;
        }

        .btn-verify:hover {
            background-color: #45a049;
            transform: translateY(-2px);
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        }

        .btn-refresh {
            background-color: var(--warning-orange);
            color: white;
        }

        .btn-refresh:hover {
            background-color: #f57c00;
            transform: translateY(-2px);
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        }

        .btn-clear {
            background-color: var(--error-red);
            color: white;
        }

        .btn-clear:hover {
            background-color: #c82333;
            transform: translateY(-2px);
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        }

        .btn-print {
            background-color: var(--info-blue);
            color: white;
        }

        .btn-print:hover {
            background-color: #31b0d5;
            transform: translateY(-2px);
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        }

        /* Tooltips pour boutons */
        .action-btn:hover .btn-tooltip {
            visibility: visible;
            opacity: 1;
            transform: translateX(-50%) translateY(-10px);
        }

        .btn-tooltip {
            visibility: hidden;
            opacity: 0;
            background-color: rgba(0, 0, 0, 0.9);
            color: white;
            text-align: center;
            border-radius: 6px;
            padding: 8px 12px;
            position: absolute;
            z-index: 1000;
            bottom: 100%;
            left: 50%;
            transform: translateX(-50%) translateY(-5px);
            transition: all 0.3s ease;
            font-size: 12px;
            line-height: 1.3;
            white-space: nowrap;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
            pointer-events: none;
        }

        .btn-tooltip::after {
            content: "";
            position: absolute;
            top: 100%;
            left: 50%;
            margin-left: -5px;
            border-width: 5px;
            border-style: solid;
            border-color: rgba(0, 0, 0, 0.9) transparent transparent transparent;
        }

        /* Modal d'alerte personnalisée */
        .custom-alert-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.4);
            backdrop-filter: blur(3px);
            z-index: 10001;
            animation: fadeIn 0.2s ease;
        }

        .custom-alert {
            position: fixed;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background: white;
            border-radius: 12px;
            padding: 30px;
            max-width: 400px;
            width: 90%;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
            border: 1px solid #e1e5e9;
            animation: slideIn 0.3s ease-out;
        }

        .custom-alert-icon {
            font-size: 2.5rem;
            text-align: center;
            margin-bottom: 20px;
        }

        .custom-alert-title {
            font-size: 1.2rem;
            font-weight: 600;
            color: var(--text-dark);
            text-align: center;
            margin-bottom: 15px;
        }

        .custom-alert-content {
            color: var(--text-light);
            line-height: 1.5;
            margin-bottom: 25px;
            text-align: center;
        }

        .custom-alert-score {
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            padding: 15px;
            border-radius: 8px;
            margin: 15px 0;
            text-align: center;
            border: 1px solid #dee2e6;
        }

        .custom-alert-score-value {
            font-size: 1.4rem;
            font-weight: bold;
            color: var(--accent-blue);
            margin-bottom: 5px;
        }

        .custom-alert-attempts {
            font-size: 0.95rem;
            color: var(--text-dark);
        }

        .custom-alert-message {
            font-size: 0.9rem;
            color: var(--text-light);
            font-style: italic;
        }

        .custom-alert-btn {
            background: var(--accent-blue);
            color: white;
            border: none;
            padding: 12px 30px;
            border-radius: 6px;
            font-size: 1rem;
            font-weight: 500;
            cursor: pointer;
            display: block;
            margin: 0 auto;
            transition: all 0.2s ease;
        }

        .custom-alert-btn:hover {
            background: #357abd;
            transform: translateY(-1px);
        }

        .custom-modal {
            display: none;
            position: fixed;
            z-index: 10000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0,0,0,0.5);
            backdrop-filter: blur(5px);
        }

        .modal-content {
            background: white;
            margin: 15% auto;
            padding: 30px;
            border-radius: 8px;
            width: 400px;
            max-width: 90%;
            box-shadow: 0 15px 50px rgba(0,0,0,0.3);
            text-align: center;
            animation: modalSlideIn 0.3s ease-out;
            border-top: 4px solid var(--primary-gold);
        }

        @keyframes modalSlideIn {
            from {
                transform: translateY(-50px);
                opacity: 0;
            }
            to {
                transform: translateY(0);
                opacity: 1;
            }
        }

        .modal-icon {
            font-size: 3rem;
            margin-bottom: 20px;
            color: var(--error-red);
        }

        .modal-title {
            font-size: 1.3rem;
            font-weight: 600;
            color: var(--text-dark);
            margin-bottom: 15px;
        }

        .modal-message {
            font-size: 1rem;
            color: var(--text-light);
            margin-bottom: 30px;
            line-height: 1.5;
        }

        .modal-buttons {
            display: flex;
            gap: 15px;
            justify-content: center;
        }

        .modal-btn {
            padding: 12px 25px;
            border: none;
            border-radius: 5px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            min-width: 100px;
        }

        .modal-btn-confirm {
            background-color: var(--error-red);
            color: white;
        }

        .modal-btn-confirm:hover {
            background-color: #c82333;
            transform: translateY(-2px);
        }

        .modal-btn-cancel {
            background: white;
            color: var(--text-dark);
            border: 2px solid var(--border-light);
        }

        .modal-btn-cancel:hover {
            background: var(--light-gray);
            transform: translateY(-2px);
        }

        /* Responsive - Mise à jour des breakpoints */
        @media (max-width: 1600px) {
            .main-layout {
                grid-template-columns: 1fr 360px; /* Réduction supplémentaire */
            }
            
            .right-panel {
                max-width: 360px;
            }
        }

        @media (max-width: 1400px) {
            .main-layout {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            
            .right-panel {
                flex-direction: row;
                gap: 20px;
                max-width: none;
            }
            
            .stock-info-section {
                flex: 0 0 220px;
            }
            
            .calculations-section {
                flex: 1;
                max-width: none;
            }
        }

        @media (max-width: 768px) {
            body {
                padding: 15px 15px; /* Marges réduites sur mobile */
            }
            
            .container {
                padding: 0 10px;
            }
            
            .header {
                flex-direction: column;
                text-align: center;
                gap: 15px;
            }
            
            .stock-info {
                flex-direction: column;
                gap: 5px;
            }
            
            .right-panel {
                flex-direction: column;
            }
            
            .button-container {
                flex-direction: column;
                align-items: center;
            }
            
            .action-btn {
                width: 200px;
            }
            
            .modal-content {
                margin: 20% auto;
                width: 350px;
                padding: 25px;
            }
            
            .modal-buttons {
                flex-direction: column;
                gap: 10px;
            }
            
            .modal-btn {
                width: 100%;
            }
            
            .btn-tooltip {
                display: none !important;
            }

            .mouvements-grid {
                grid-template-columns: 1fr;
                max-height: 300px;
            }

            .stock-table {
                font-size: 0.7rem;
            }

            .stock-input {
                font-size: 0.7rem;
                padding: 3px;
            }
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        @keyframes slideIn {
            from {
                transform: translate(-50%, -60%);
                opacity: 0;
            }
            to {
                transform: translate(-50%, -50%);
                opacity: 1;
            }
        }


        .calc-formula-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 10px 0;
    font-size: 1.1rem;
    font-weight: bold;
}

.calc-input-yellow {
    background-color: #F5D061;
    border: 2px solid #D4A724;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: bold;
    text-align: center;
    min-width: 80px;
}

.calc-result {
    min-width: 100px;
    background-color: #F5D061;
}

.calc-formula-selection {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 20px 0;
    font-size: 1.1rem;
    font-weight: bold;
    justify-content: center;
    flex-wrap: wrap;
}

.calc-select {
    background-color: #E5E5E5;
    border: 2px solid #999;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 0.9rem;
    min-width: 150px;
    cursor: pointer;
}

.verification-btn {
    background-color: #B91C1C;
    color: white;
    padding: 12px 30px;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s;
}

.verification-btn:hover {
    background-color: #DC2626;
}

.calc-title {
    font-weight: bold;
    color: #8B5CF6;
    margin-bottom: 5px;
}

.calculation-row {
    margin-bottom: 20px;
    padding: 15px;
    background-color: #F9FAFB;
    border-radius: 8px;
    border-left: 4px solid #8B5CF6;
}


/* Section justification des calculs - Version modernisée et détaillée */

.calculations-section {
    background: white;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-left: 4px solid var(--primary-gold);
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.calculations-section:hover {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.calc-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border-light);
}

.calc-header h3 {
    color: var(--primary-gold);
    font-size: 1.15rem;
    margin: 0;
    font-weight: 600;
    flex: 1;
}

.calculations-grid {
    display: grid;
    gap: 20px;
    margin-bottom: 30px;
}

/* Rangées de calculs détaillées */
.calculation-row-detailed {
    background: linear-gradient(135deg, #fafbfc 0%, #f8f9fa 100%);
    border: 1px solid var(--border-light);
    border-radius: 10px;
    padding: 20px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.calculation-row-detailed::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background: linear-gradient(135deg, var(--accent-blue), #357abd);
    border-radius: 0 2px 2px 0;
}

.calculation-row-detailed:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    background: linear-gradient(135deg, #ffffff 0%, #fafbfc 100%);
}

.calc-title-detailed {
    font-weight: 600;
    color: var(--accent-blue);
    font-size: 1rem;
    margin-bottom: 15px;
    text-align: center;
    padding: 8px 16px;
    background: linear-gradient(135deg, rgba(74, 144, 226, 0.1) 0%, rgba(53, 122, 189, 0.1) 100%);
    border-radius: 25px;
    display: inline-block;
    width: 100%;
    box-sizing: border-box;
}

.calc-formula-detailed {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 6px;
    flex-wrap: nowrap;
    margin: 0;
    font-size: 1rem;
    min-height: 45px;
    overflow-x: auto;
    padding: 5px 0;
}

/* Types d'inputs différenciés */
.calc-input-value {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border: 2px solid var(--accent-blue);
    border-radius: 6px;
    padding: 8px 6px;
    font-size: 0.85rem;
    font-weight: 500;
    text-align: center;
    width: 190px;
    max-width: 150px;
    transition: all 0.3s ease;
    color: var(--text-dark);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.calc-input-value:focus {
    outline: none;
    border-color: var(--primary-gold);
    box-shadow: 0 0 0 3px rgba(184, 134, 11, 0.2);
    background: white;
    transform: scale(1.02);
}

/* Assurer qu'aucun élément ne se compresse */
.calc-input-value,
.calc-input-result,
.calc-input-rounded,
.calc-input-operator,
.parenthesis,
.equals,
.arrow {
    flex-shrink: 0;
}

.calc-input-operator {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4a 100%);
    border: 2px solid #d4a724;
    border-radius: 50%;
    padding: 6px;
    font-size: 0.9rem;
    font-weight: bold;
    text-align: center;
    width: 30px;
    height: 30px;
    transition: all 0.3s ease;
    color: #8b4513;
    box-shadow: 0 3px 6px rgba(255, 215, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.calc-input-operator:focus {
    outline: none;
    border-color: var(--warning-orange);
    box-shadow: 0 0 0 3px rgba(255, 152, 0, 0.3);
    transform: scale(1.05);
}

.calc-input-result {
    background: linear-gradient(135deg, #e8f5e8 0%, #f0fff4 100%);
    border: 2px solid var(--success-green);
    border-radius: 6px;
    padding: 8px 6px;
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    width: 110px;
    max-width: 110px;
    transition: all 0.3s ease;
    color: var(--text-dark);
    box-shadow: 0 2px 4px rgba(76, 175, 80, 0.2);
}

.calc-input-result:focus {
    outline: none;
    border-color: #45a049;
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.2);
    background: white;
}

.calc-input-rounded {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
    border: 2px solid var(--warning-orange);
    border-radius: 6px;
    padding: 8px 6px;
    font-size: 0.85rem;
    font-weight: bold;
    text-align: center;
    width: 90px;
    max-width: 90px;
    transition: all 0.3s ease;
    color: #8b4513;
    box-shadow: 0 2px 4px rgba(255, 152, 0, 0.3);
}

.calc-input-rounded:focus {
    outline: none;
    border-color: #f57c00;
    box-shadow: 0 0 0 3px rgba(255, 152, 0, 0.2);
    background: #fff8dc;
}

/* Éléments de formule stylés */
.parenthesis {
    font-size: 1.4rem;
    font-weight: 300;
    color: var(--text-light);
    margin: 0 2px;
    transition: color 0.3s ease;
    flex-shrink: 0;
}

.equals {
    background: linear-gradient(135deg, var(--success-green) 0%, #45a049 100%);
    color: white;
    font-weight: bold;
    font-size: 0.9rem;
    padding: 6px 8px;
    border-radius: 6px;
    margin: 0 4px;
    box-shadow: 0 3px 6px rgba(76, 175, 80, 0.3);
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.equals:hover {
    transform: scale(1.05);
}

.arrow {
    font-size: 1rem;
    color: var(--warning-orange);
    font-weight: bold;
    margin: 0 4px;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.arrow:hover {
    transform: scale(1.2);
    color: #f57c00;
}

/* Section sélection des éléments */
.selection-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border: 1px solid var(--border-light);
    border-radius: 10px;
    padding: 25px;
    margin-top: 30px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.selection-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--border-light);
}

.selection-header h3 {
   color: var(--primary-gold);
    font-size: 1.05rem;
    margin: 0;
    font-weight: 600;
    flex: 1;
}

.formula-selection-container {
    background: white;
    border-radius: 10px;
    padding: 20px;
    border: 1px solid var(--border-light);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.formula-selection-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    min-height: 50px;
}

.formula-result-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding-top: 15px;
    border-top: 2px dashed var(--border-light);
}

.calc-select-enhanced {
    background: white;
    border: 2px solid var(--border-light);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 0.85rem;
    min-width: 180px;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--text-dark);
    font-weight: 500;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    padding-right: 40px;
}

.calc-select-enhanced:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
    transform: translateY(-1px);
}

.calc-select-enhanced:hover {
    border-color: var(--primary-gold);
    background-color: #fafbfc;
}

.calc-select-result {
    border-color: var(--success-green);
    background: linear-gradient(135deg, #f8fff9 0%, #ffffff 100%);
    font-weight: 600;
}

.calc-input-operator-small {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4a 100%);
    border: 2px solid #d4a724;
    border-radius: 50%;
    padding: 6px;
    font-size: 0.9rem;
    font-weight: bold;
    text-align: center;
    width: 32px;
    height: 32px;
    transition: all 0.3s ease;
    color: #8b4513;
    box-shadow: 0 2px 4px rgba(255, 215, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.calc-input-operator-small:focus {
    outline: none;
    border-color: var(--warning-orange);
    box-shadow: 0 0 0 3px rgba(255, 152, 0, 0.3);
    transform: scale(1.1);
}

.equals-large {
    background: linear-gradient(135deg, var(--success-green) 0%, #45a049 100%);
    color: white;
    font-weight: bold;
    font-size: 1.3rem;
    padding: 12px 16px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(76, 175, 80, 0.3);
    transition: all 0.3s ease;
}

.equals-large:hover {
    transform: scale(1.05);
}

/* Aide contextuelle */
.selection-help {
    margin-top: 20px;
    padding: 15px;
    background: linear-gradient(135deg, #e3f2fd 0%, #f3e5f5 100%);
    border-radius: 8px;
    border-left: 4px solid var(--info-blue);
}

.help-text {
    font-size: 0.9rem;
    color: var(--text-dark);
    line-height: 1.5;
    margin: 0;
}

/* Indicateur de statut pour la section */
#VerifSelection {
    margin-left: auto;
    flex-shrink: 0;
}

/* Responsive design */
@media (max-width: 1024px) {
    .calc-formula-detailed,
    .formula-selection-row {
        gap: 4px;
    }
    
    .calc-input-value {
        width: 65px;
        max-width: 65px;
        padding: 6px 4px;
        font-size: 0.8rem;
    }
    
    .calc-input-result {
        width: 70px;
        max-width: 70px;
        padding: 6px 4px;
        font-size: 0.8rem;
    }
    
    .calc-input-rounded {
        width: 60px;
        max-width: 60px;
        padding: 6px 4px;
        font-size: 0.8rem;
    }
    
    .calc-select-enhanced {
        min-width: 160px;
        font-size: 0.8rem;
        padding: 10px 14px;
    }
}

@media (max-width: 768px) {
    .calculations-section {
        padding: 20px 15px;
    }
    
    .calc-header,
    .selection-header {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    
    .calc-formula-detailed {
        justify-content: flex-start;
        gap: 3px;
        overflow-x: auto;
        min-height: 40px;
    }
    
    .formula-selection-row {
        justify-content: center;
        gap: 4px;
    }
    
    .calc-input-value {
        width: 55px;
        max-width: 55px;
        padding: 5px 3px;
        font-size: 0.75rem;
    }
    
    .calc-input-result {
        width: 60px;
        max-width: 60px;
        padding: 5px 3px;
        font-size: 0.75rem;
    }
    
    .calc-input-rounded {
        width: 50px;
        max-width: 50px;
        padding: 5px 3px;
        font-size: 0.75rem;
    }
    
    .calc-select-enhanced {
        min-width: 140px;
        font-size: 0.75rem;
        padding: 8px 12px;
        padding-right: 35px;
    }
    
    .calc-input-operator,
    .calc-input-operator-small {
        width: 25px;
        height: 25px;
        font-size: 0.75rem;
        padding: 3px;
    }
    
    .parenthesis {
        font-size: 1.2rem;
        margin: 0 1px;
    }
    
    .equals,
    .equals-large {
        font-size: 0.8rem;
        padding: 4px 6px;
        margin: 0 2px;
    }
    
    .arrow {
        font-size: 0.9rem;
        margin: 0 2px;
    }
    
    .formula-result-row {
        flex-direction: column;
        gap: 10px;
    }
    
    .help-text {
        font-size: 0.8rem;
    }
}

/* Animations d'entrée */
.calculation-row-detailed {
    animation: slideInUp 0.6s ease-out;
}

.calculation-row-detailed:nth-child(1) { animation-delay: 0.1s; }
.calculation-row-detailed:nth-child(2) { animation-delay: 0.2s; }
.calculation-row-detailed:nth-child(3) { animation-delay: 0.3s; }
.calculation-row-detailed:nth-child(4) { animation-delay: 0.4s; }

.selection-section {
    animation: slideInUp 0.6s ease-out 0.5s both;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* États de validation */
.calc-input-value.error,
.calc-input-operator.error,
.calc-input-result.error,
.calc-input-rounded.error {
    border-color: var(--error-red);
    background: linear-gradient(135deg, #ffebee 0%, #ffffff 100%);
    animation: shake 0.5s ease-in-out;
}

.calc-input-value.success,
.calc-input-operator.success,
.calc-input-result.success,
.calc-input-rounded.success {
    border-color: var(--success-green);
    background: linear-gradient(135deg, #e8f5e8 0%, #ffffff 100%);
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}


@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

/* Règles d'impression */
@media print {
    /* Configuration générale de la page */
    @page {
        size: A4 landscape;
        margin: 0.5cm;
    }
    
    * {
        -webkit-print-color-adjust: exact !important;
        color-adjust: exact !important;
        print-color-adjust: exact !important;
    }
    
    body {
        font-size: 10px !important;
        line-height: 1.2 !important;
        background: white !important;
        padding: 0 !important;
        margin: 0 !important;
    }
    
    .container {
        max-width: none !important;
        padding: 0 !important;
        margin: 0 !important;
    }
    
    /* Header simplifié */
    .header {
        background: linear-gradient(135deg, var(--primary-gold), var(--secondary-gold)) !important;
        padding: 8px 15px !important;
        margin-bottom: 10px !important;
        border-radius: 8px !important;
        page-break-inside: avoid;
    }
    
    .header h1 {
        font-size: 14px !important;
        margin: 0 !important;
    }
    
    .logo-circle {
        width: 30px !important;
        height: 30px !important;
    }
    
    .logo-circle img {
        width: 20px !important;
        height: 20px !important;
    }
    
    /* Masquer les éléments non nécessaires */
    .help-icon,
    .tooltip,
    .button-container,
    .custom-alert-overlay,
    .custom-modal,
    .btn-tooltip,
    .tentatives-container,
    .link-mouvements,
    .mouvements-section {
        display: none !important;
    }
    
    /* Section stock optimisée */
    .stock-section {
        background: white !important;
        border: 1px solid #333 !important;
        border-radius: 4px !important;
        padding: 10px !important;
        margin-bottom: 15px !important;
        page-break-inside: avoid;
    }
    
    .stock-header {
        margin-bottom: 8px !important;
        padding-bottom: 5px !important;
        border-bottom: 2px solid var(--primary-gold) !important;
    }
    
    .stock-header h2 {
        font-size: 12px !important;
        margin-bottom: 5px !important;
    }
    
    .stock-info {
        font-size: 8px !important;
        gap: 8px !important;
    }
    
    /* Tableau optimisé pour l'impression */
    .stock-table {
        width: 100% !important;
        font-size: 7px !important;
        border-collapse: collapse !important;
        page-break-inside: auto;
    }
    
    .stock-table th {
        padding: 3px 2px !important;
        font-size: 6px !important;
        background-color: var(--accent-blue) !important;
        color: white !important;
        border: 1px solid #333 !important;
    }
    
    .stock-table td {
        padding: 2px 1px !important;
        border: 1px solid #333 !important;
        text-align: center !important;
    }
    
    .stock-table tbody tr:nth-child(even) {
        background: #f5f5f5 !important;
    }
    
    /* Inputs dans le tableau */
    .stock-input {
        border: none !important;
        background: transparent !important;
        padding: 1px !important;
        font-size: 7px !important;
        text-align: center !important;
        width: 100% !important;
        box-shadow: none !important;
    }
    
    /* Ajustement des largeurs de colonnes */
    .stock-table th:nth-child(1) { width: 8% !important; }
    .stock-table th:nth-child(2) { width: 15% !important; }
    .stock-table th:nth-child(3) { width: 7% !important; }
    .stock-table th:nth-child(4) { width: 7% !important; }
    .stock-table th:nth-child(5) { width: 8% !important; }
    .stock-table th:nth-child(6) { width: 7% !important; }
    .stock-table th:nth-child(7) { width: 7% !important; }
    .stock-table th:nth-child(8) { width: 8% !important; }
    .stock-table th:nth-child(9) { width: 7% !important; }
    .stock-table th:nth-child(10) { width: 7% !important; }
    .stock-table th:nth-child(11) { width: 8% !important; }
    .stock-table th:nth-child(12) { width: 5% !important; }
    
    /* Indicateurs de statut */
    .status-indicator {
        width: 12px !important;
        height: 12px !important;
        font-size: 7px !important;
    }
    
    .status-indicator.green {
        background-color: var(--success-green) !important;
    }
    
    .status-indicator.red {
        background-color: var(--error-red) !important;
    }
    
    /* Section calculs simplifiée */
    .calculations-section {
        background: white !important;
        border: 1px solid #333 !important;
        border-radius: 4px !important;
        padding: 8px !important;
        margin-bottom: 10px !important;
        page-break-inside: avoid;
    }
    
    .calc-header h3 {
        font-size: 10px !important;
        margin-bottom: 8px !important;
    }
    
    .calculation-row-detailed {
        background: #f9f9f9 !important;
        border: 1px solid #ddd !important;
        padding: 6px !important;
        margin-bottom: 6px !important;
        border-radius: 3px !important;
    }
    
    .calc-title-detailed {
        font-size: 8px !important;
        margin-bottom: 5px !important;
        padding: 3px 8px !important;
    }
    
    .calc-formula-detailed {
        font-size: 7px !important;
        gap: 2px !important;
        min-height: auto !important;
    }
    
    .calc-input-value,
    .calc-input-operator,
    .calc-input-result,
    .calc-input-rounded {
        font-size: 6px !important;
        padding: 2px 3px !important;
        border: 1px solid #999 !important;
        background: white !important;
    }
    
    .calc-input-value {
        width: 40px !important;
        max-width: 40px !important;
    }
    
    .calc-input-result {
        width: 45px !important;
        max-width: 45px !important;
    }
    
    .calc-input-rounded {
        width: 35px !important;
        max-width: 35px !important;
    }
    
    .calc-input-operator {
        width: 15px !important;
        height: 15px !important;
        font-size: 6px !important;
    }
    
    .parenthesis,
    .equals,
    .arrow {
        font-size: 7px !important;
        margin: 0 1px !important;
    }
    
    /* Section sélection simplifiée */
    .selection-section {
        background: #f9f9f9 !important;
        border: 1px solid #ddd !important;
        padding: 8px !important;
        margin-top: 10px !important;
        page-break-inside: avoid;
    }
    
    .selection-header h3 {
        font-size: 9px !important;
        margin-bottom: 5px !important;
    }
    
    .formula-selection-row {
        gap: 3px !important;
        margin-bottom: 8px !important;
        font-size: 7px !important;
    }
    
    .calc-select-enhanced {
        font-size: 6px !important;
        padding: 2px 4px !important;
        min-width: 80px !important;
        border: 1px solid #999 !important;
        background: white !important;
    }
    
    .calc-input-operator-small {
        width: 15px !important;
        height: 15px !important;
        font-size: 6px !important;
        border: 1px solid #999 !important;
    }
    
    .equals-large {
        font-size: 8px !important;
        padding: 3px 6px !important;
    }
    
    .selection-help {
        padding: 5px !important;
        margin-top: 8px !important;
    }
    
    .help-text {
        font-size: 7px !important;
    }
    
    /* Score optimisé */
    .score-container {
        background-color: #f8f9fa !important;
        border: 1px solid #333 !important;
        border-radius: 4px !important;
        padding: 8px !important;
        margin: 10px auto !important;
        max-width: 200px !important;
        page-break-inside: avoid;
    }
    
    .score-title {
        font-size: 9px !important;
        margin-bottom: 4px !important;
    }
    
    .score-display {
        font-size: 14px !important;
        margin: 3px 0 !important;
    }
    
    /* Éviter les coupures de page */
    .stock-section,
    .calculations-section,
    .score-container {
        page-break-inside: avoid;
    }
    
    /* Assurer que tout tient sur une page */
    .main-layout {
        display: block !important;
    }
    
    .right-panel {
        display: block !important;
        margin-top: 10px !important;
    }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

/* Règles d'impression */
@media print {
    /* Configuration générale de la page */
    @page {
        size: A4 portrait;
        margin: 1.5cm 2cm;
    }
    
    * {
        -webkit-print-color-adjust: exact !important;
        color-adjust: exact !important;
        print-color-adjust: exact !important;
    }
    
    body {
        font-size: 9px !important;
        line-height: 1.1 !important;
        background: white !important;
        padding: 0 !important;
        margin: 0 !important;
    }
    
    .container {
        max-width: none !important;
        padding: 1cm 1cm !important;
        margin: 0 auto !important;
    }
    
    /* Masquer tous les éléments non nécessaires */
    
    .mouvements-section,
    .help-icon,
    .tooltip,
    .button-container,
    .custom-alert-overlay,
    .custom-modal,
    .btn-tooltip,
    .tentatives-container,
    .link-mouvements,
    .selection-section,
 
    .calc-header span,
    .main-layout {
        display: none !important;
    }
    
    /* Réorganiser la mise en page pour l'impression */
    .stock-section,
    .calculations-section,
    .score-container {
        display: block !important;
        width: 100% !important;
        margin-left: auto !important;
        margin-right: auto !important;
    }
    
    /* Section stock optimisée */
    .stock-section {
        background: white !important;
        border: 1px solid #333 !important;
        border-radius: 4px !important;
        padding: 8px !important;
        margin-bottom: 12px !important;
        page-break-inside: avoid;
    }
    
    .stock-header {
        margin-bottom: 6px !important;
        padding-bottom: 4px !important;
        border-bottom: 2px solid var(--primary-gold) !important;
    }
    
    .stock-header h2 {
        font-size: 11px !important;
        margin-bottom: 4px !important;
        font-weight: bold !important;
    }
    
    .stock-info {
        font-size: 7px !important;
        gap: 6px !important;
        margin-bottom: 4px !important;
    }
    
    /* Tableau optimisé pour l'impression */
    .stock-table {
        width: 100% !important;
        font-size: 6px !important;
        border-collapse: collapse !important;
        margin: 0 !important;
    }
    
    .stock-table th {
        padding: 2px 1px !important;
        font-size: 5px !important;
        background-color: var(--accent-blue) !important;
        color: white !important;
        border: 1px solid #333 !important;
        font-weight: bold !important;
    }
    
    .stock-table td {
        padding: 1px !important;
        border: 1px solid #333 !important;
        text-align: center !important;
        vertical-align: middle !important;
    }
    
    .stock-table tbody tr:nth-child(even) {
        background: #f8f8f8 !important;
    }
    
    /* Inputs dans le tableau */
    .stock-input {
        border: none !important;
        background: transparent !important;
        padding: 0 !important;
        font-size: 6px !important;
        text-align: center !important;
        width: 100% !important;
        box-shadow: none !important;
        margin: 0 !important;
    }
    
    /* Ajustement des largeurs de colonnes pour portrait */
    .stock-table th:nth-child(1) { width: 7% !important; }   /* Date */
    .stock-table th:nth-child(2) { width: 18% !important; }  /* Document */
    .stock-table th:nth-child(3) { width: 6% !important; }   /* Qté E */
    .stock-table th:nth-child(4) { width: 6% !important; }   /* PU E */
    .stock-table th:nth-child(5) { width: 7% !important; }   /* Mt E */
    .stock-table th:nth-child(6) { width: 6% !important; }   /* Qté S */
    .stock-table th:nth-child(7) { width: 6% !important; }   /* PU S */
    .stock-table th:nth-child(8) { width: 7% !important; }   /* Mt S */
    .stock-table th:nth-child(9) { width: 6% !important; }   /* Qté Stock */
    .stock-table th:nth-child(10) { width: 6% !important; }  /* PU Stock */
    .stock-table th:nth-child(11) { width: 7% !important; }  /* Mt Stock */
    .stock-table th:nth-child(12) { width: 4% !important; }  /* Check */
    
    /* Indicateurs de statut */
    .status-indicator {
        width: 8px !important;
        height: 8px !important;
        font-size: 5px !important;
        margin: 0 auto !important;
    }
    
    .status-indicator.green {
        background-color: var(--success-green) !important;
        border-color: var(--success-green) !important;
    }
    
    .status-indicator.red {
        background-color: var(--error-red) !important;
        border-color: var(--error-red) !important;
    }
    
    /* Section calculs optimisée */
    .calculations-section {
        background: white !important;
        border: 1px solid #333 !important;
        border-radius: 4px !important;
        padding: 5px !important;
        margin-bottom: 10px !important;
        page-break-inside: avoid;
    }
    
    .calc-header {
        margin-bottom: 6px !important;
        padding-bottom: 4px !important;
        border-bottom: 1px solid #ddd !important;
    }
    
    .calc-header h3 {
        font-size: 9px !important;
        margin: 0 !important;
        font-weight: bold !important;
    }
    
    .calculations-grid {
        gap: 6px !important;
        margin-bottom: 0 !important;
    }
    
    .calculation-row-detailed {
        background: #f9f9f9 !important;
        border: 1px solid #ddd !important;
        padding: 4px !important;
        margin-bottom: 4px !important;
        border-radius: 2px !important;
    }
    
    .calc-title-detailed {
        font-size: 7px !important;
        margin-bottom: 3px !important;
        padding: 2px 6px !important;
        font-weight: bold !important;
        text-align: center !important;
        background: rgba(74, 144, 226, 0.1) !important;
        border-radius: 10px !important;
    }
    
    .calc-formula-detailed {
        font-size: 6px !important;
        gap: 1px !important;
        min-height: auto !important;
        justify-content: flex-start !important;
        align-items: center !important;
        flex-wrap: nowrap !important;
    }
    
    .calc-input-value,
    .calc-input-operator,
    .calc-input-result,
    .calc-input-rounded {
        font-size: 5px !important;
        padding: 1px 2px !important;
        border: 1px solid #999 !important;
        background: white !important;
        margin: 0 1px !important;
    }
    
    .calc-input-value {
        width: 30px !important;
        max-width: 30px !important;
    }
    
    .calc-input-result {
        width: 35px !important;
        max-width: 35px !important;
    }
    
    .calc-input-rounded {
        width: 25px !important;
        max-width: 25px !important;
    }
    
    .calc-input-operator {
        width: 12px !important;
        height: 12px !important;
        font-size: 5px !important;
        border-radius: 50% !important;
    }
    
    .parenthesis {
        font-size: 6px !important;
        margin: 0 !important;
        color: #666 !important;
    }
    
    .equals {
        font-size: 5px !important;
        padding: 1px 3px !important;
        margin: 0 1px !important;
        border-radius: 2px !important;
    }
    
    .arrow {
        font-size: 6px !important;
        margin: 0 1px !important;
    }
    
    .calc-status {
        margin-left: 4px !important;
    }
    
    /* Score optimisé */
    .score-container {
        background-color: #f8f9fa !important;
        border: 1px solid #333 !important;
        border-radius: 4px !important;
        padding: 6px !important;
        margin: 8px auto 0 auto !important;
        max-width: 150px !important;
        text-align: center !important;
        page-break-inside: avoid;
    }
    
    .score-title {
        font-size: 7px !important;
        margin-bottom: 3px !important;
        font-weight: bold !important;
    }
    
    .score-display {
        font-size: 11px !important;
        margin: 2px 0 !important;
        font-weight: bold !important;
        color: #007bff !important;
    }
    
    /* Éviter les coupures de page */
    .stock-section,
    .calculations-section,
    .score-container {
        page-break-inside: avoid;
        break-inside: avoid;
    }
}

/* Styles pour les infobulles personnalisées */
.tooltip-container {
    position: relative;
    display: inline-block;
}

.custom-tooltip {
    visibility: hidden;
    opacity: 0;
    position: absolute;
    bottom: 150%;
    left: 50%;
    transform: translateX(-50%);
    background-color: #2c3e50 !important;
    color: white !important;
    padding: 10px 14px ;
    border-radius: 8px;
    font-size: 13px;
    font-weight: normal;
    white-space: nowrap;
    z-index: 99999;
   
    transition: all 0.3s ease;
    pointer-events: none;
    min-width: 140px;
    text-align: center;
    border: 2px solid #34495e;
}

.custom-tooltip::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -8px;
    border-width: 8px;
   
    border-color: #2c3e50 transparent transparent transparent;
}

.tooltip-container:hover .custom-tooltip {
    visibility: visible !important;
    opacity: 1 !important;
    transform: translateX(-50%) translateY(-5px);
}

/* Style spécial pour les infobulles des opérateurs */
.custom-tooltip.operator-tooltip {
    background-color: #e74c3c !important;
    border-color: #f3b7b0 !important;
}

.custom-tooltip.operator-tooltip::after {
    border-color: #e74c3c transparent transparent transparent !important;
}

/* Style spécial pour les infobulles des résultats */
.custom-tooltip.result-tooltip {
    background-color: #27ae60 !important;
    border-color: #229954 !important;
}

.custom-tooltip.result-tooltip::after {
    border-color: #27ae60 transparent transparent transparent !important;
}

/* Ajustement pour les inputs dans les calculs */
.calc-formula-detailed .tooltip-container {
    display: inline-block;
    margin: 0 3px;
    position: relative;
    z-index: 1;
}

/* S'assurer que le conteneur parent permet les débordements */
.calc-formula-detailed {
    overflow: visible !important;
    position: relative;
}

.calculation-row-detailed {
    overflow: visible !important;
    position: relative;
}

.calculations-section {
    overflow: visible !important;
    position: relative;
}

/* Styles pour les infobulles personnalisées */
.tooltip-container {
    position: relative;
    display: inline-block;
}

.custom-tooltip {
    visibility: hidden;
    opacity: 0;
    position: absolute;
    bottom: 150%;
    left: 50%;
    transform: translateX(-50%);
    background-color: #2c3e50 !important;
    color: white !important;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: normal;
    white-space: nowrap;
    z-index: 99999;
    box-shadow: 0 6px 12px rgba(0,0,0,0.4);
    transition: all 0.3s ease;
    pointer-events: none;
    min-width: 140px;
    text-align: center;
    border: 2px solid #34495e;
}

.custom-tooltip::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -8px;
    border-width: 8px;
    border-style: solid;
    border-color: #2c3e50 transparent transparent transparent;
}

.tooltip-container:hover .custom-tooltip {
    visibility: visible !important;
    opacity: 1 !important;
    transform: translateX(-50%) translateY(-5px);
}

.custom-tooltip.operator-tooltip {
    background-color: #e74c3c !important;
    border-color: #c0392b !important;
}

.custom-tooltip.operator-tooltip::after {
    border-color: #e74c3c transparent transparent transparent !important;
}

.custom-tooltip.result-tooltip {
    background-color: #27ae60 !important;
    border-color: #229954 !important;
}

.custom-tooltip.result-tooltip::after {
    border-color: #27ae60 transparent transparent transparent !important;
}

.calc-formula-detailed .tooltip-container {
    display: inline-block;
    margin: 0 3px;
    position: relative;
    z-index: 1;
}

.calc-formula-detailed {
    overflow: visible !important;
    position: relative;
}

.calculation-row-detailed {
    overflow: visible !important;
    position: relative;
}

.calculations-section {
    overflow: visible !important;
    position: relative;
}

.footer {
    text-align: center;
    color: #666;
    font-size: 0.7rem;
    font-weight: 400;
    margin-top: 20px;
}