* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: Arial, sans-serif;
            background-color: #f5f5f5;
        }

        .header {
            background-color: white;
            padding: 20px 50px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-bottom: 1px solid #ddd;
        }

        .logo-section h1 {
            font-size: 48px;
            font-weight: bold;
            color: #1a1a1a;
        }

        .logo-section p {
            font-size: 14px;
            color: #333;
            letter-spacing: 1px;
        }

        .contact-section {
            display: flex;
            gap: 80px;
            align-items: center;
        }

        .contact-item {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .contact-item span {
            font-size: 24px;
        }

        .contact-info div:first-child {
            font-weight: bold;
            color: #333;
            margin-bottom: 5px;
        }

        .contact-info div:last-child {
            color: #666;
        }

        .logo-right {
            width: 60px;
            height: 60px;
        }

        .navbar {
            background-color: #1a2332;
            padding: 0 50px;
            display: flex;
            gap: 0;
        }

        .navbar a {
            color: white;
            text-decoration: none;
            padding: 20px 30px;
            display: inline-block;
            font-size: 16px;
            transition: background-color 0.3s;
        }

        .navbar a:hover {
            background-color: #2a3442;
        }

        .container {
            max-width: 1400px;
            margin: 50px auto;
            padding: 0 50px;
        }

        h2 {
            text-align: center;
            font-size: 36px;
            color: #333;
            margin-bottom: 40px;
            font-weight: normal;
        }

        table {
            width: 100%;
            background-color: white;
            border-collapse: collapse;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }

        th {
            background-color: #f0f0f0;
            padding: 20px;
            text-align: left;
            font-weight: bold;
            color: #333;
            border: 1px solid #ddd;
        }

        td {
            padding: 20px;
            border: 1px solid #ddd;
            color: #333;
        }

        tr:nth-child(even) {
            background-color: #fafafa;
        }

        .status-accepted {
            color: #d32f2f;
            font-weight: 500;
        }

        .status-not-received {
            color: #d32f2f;
            font-weight: 500;
        }

        .status-incomplete {
            color: #d32f2f;
            font-weight: 500;
        }

        .verification-section {
            background-color: white;
            max-width: 800px;
            margin: 50px auto;
            padding: 50px;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
            text-align: center;
        }

        .verification-section h3 {
            font-size: 32px;
            color: #333;
            margin-bottom: 30px;
            font-weight: normal;
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            text-align: left;
            color: #666;
            font-size: 16px;
            margin-bottom: 10px;
        }

        .form-group label .required {
            color: #d32f2f;
            margin-left: 5px;
        }

        .form-group input {
            width: 100%;
            padding: 15px;
            border: 1px solid #ddd;
            border-radius: 4px;
            font-size: 16px;
        }

        .help-text {
            color: #d32f2f;
            font-style: italic;
            margin-top: 10px;
            font-size: 14px;
        }

        .search-button {
            background-color: #17a2b8;
            color: white;
            border: none;
            padding: 15px 50px;
            font-size: 18px;
            border-radius: 25px;
            cursor: pointer;
            margin-top: 30px;
            transition: background-color 0.3s;
        }

        .search-button:hover {
            background-color: #138496;
        }

        footer {
            background-color: #2a2a2a;
            color: #999;
            text-align: left;
            padding: 40px 20px;
            margin-top: 80px;
        }

        footer p {
            margin: 0;
            font-size: 14px;
        }

        /* Responsive Design pour Mobile */
        @media screen and (max-width: 768px) {
            .header {
                flex-direction: column;
                padding: 15px 20px;
                gap: 20px;
            }

            .logo-section h1 {
                font-size: 32px;
            }

            .logo-section p {
                font-size: 11px;
            }

            .contact-section {
                flex-direction: column;
                gap: 15px;
                width: 100%;
            }

            .contact-item {
                justify-content: center;
            }

            .navbar {
                padding: 0;
                flex-wrap: wrap;
            }

            .navbar a {
                padding: 15px 15px;
                font-size: 14px;
                flex: 1 1 auto;
                text-align: center;
            }

            .container {
                padding: 0 15px;
                margin: 30px auto;
            }

            h2 {
                font-size: 24px;
                margin-bottom: 25px;
            }

            .verification-section {
                padding: 30px 20px;
                margin: 30px 15px;
            }

            .verification-section h3 {
                font-size: 24px;
            }

            table {
                font-size: 12px;
            }

            th, td {
                padding: 10px 8px;
                word-break: break-word;
            }

            /* Rendre le tableau scrollable horizontalement sur mobile */
            .table-container {
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
            }

            table {
                min-width: 800px;
            }

            .search-button {
                padding: 12px 35px;
                font-size: 16px;
            }

            footer {
                padding: 30px 15px;
                margin-top: 50px;
            }

            footer p {
                font-size: 12px;
            }
        }

        @media screen and (max-width: 480px) {
            .logo-section h1 {
                font-size: 28px;
            }

            .logo-section p {
                font-size: 10px;
            }

            .navbar a {
                font-size: 12px;
                padding: 12px 10px;
            }

            h2 {
                font-size: 20px;
            }

            .verification-section h3 {
                font-size: 20px;
            }

            .form-group label {
                font-size: 14px;
            }

            .form-group input {
                padding: 12px;
                font-size: 14px;
            }

            .help-text {
                font-size: 12px;
            }
        }