/* Tab styling */
        .nav-pills .nav-link {
            background-color: #f8f9fa;
            color: #3e7f60;
            margin-right: 8px;
            margin-bottom: 8px;
            border-radius: 8px;
            font-weight: 600;
            transition: background-color 0.3s ease, color 0.3s ease;
            white-space: nowrap;
            padding: 12px 20px;
            font-size: 16px;
        }

        .nav-pills .nav-link.active {
            background-color: #3e7f60;
            color: white;
        }

        .nav-pills .nav-link:hover {
            background-color: #e9ecef;
        }

        .nav-pills .nav-link.active:hover {
            background-color: #56a57e;
        }

        /* Horizontale tabs op desktop */
        @media (min-width: 992px) {
            .nav-scroll {
                display: flex;
                flex-wrap: nowrap;
                overflow-x: auto;
            }
            
            .nav-scroll .nav-item {
                flex-shrink: 0;
            }
        }

        /* Verticale tabs op mobiel */
        @media (max-width: 991px) {
            .nav-scroll {
                display: block;
            }
            
            .nav-scroll .nav-link {
                display: block;
                width: 100%;
                text-align: center;
                margin-right: 0;
                margin-bottom: 5px;
            }
        }

        .tab-content {
            padding: 20px;
            background-color: #fff;
            border-radius: 5px;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
            margin-top: 15px;
        }