.fm-popup {
                position: fixed;
                bottom: 20px;
                right: 20px;
                z-index: 9999;
                max-width: 400px;
                width: calc(100% - 40px);
                animation: slideInRight 0.5s ease;
            }

            @keyframes slideInRight {
                from {
                    transform: translateX(450px);
                    opacity: 0;
                }
                to {
                    transform: translateX(0);
                    opacity: 1;
                }
            }

            @keyframes slideOutRight {
                from {
                    transform: translateX(0);
                    opacity: 1;
                }
                to {
                    transform: translateX(450px);
                    opacity: 0;
                }
            }

            .fm-popup.closing {
                animation: slideOutRight 0.4s ease;
            }

            .popup-content {
                background: white;
                border-radius: 12px;
                box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
                overflow: hidden;
                position: relative;
            }

            .popup-close {
                position: absolute;
                top: -4px;
                right: 0px;
                background: #ffffff;
                border: none;
                font-size: 24px;
                color: #999;
                cursor: pointer;
                width: 30px;
                height: 30px;
                display: flex;
                align-items: center;
                justify-content: center;
                border-bottom-left-radius: 50%;
                transition: all 0.2s ease;
                z-index: 10;
            }

            .popup-close:hover {
                background: #f0f0f0;
                color: #333;
            }

            .popup-header {
                background: var(--primaryColor);
                color: white;
                padding: 20px 50px 20px 20px;
                cursor: pointer;
                display: flex;
                align-items: center;
                justify-content: space-between;
                user-select: none;
            }

            .popup-header:hover {
                background: #1565c0;
            }

            .popup-header-content {
                display: flex;
                align-items: center;
                gap: 12px;
                flex: 1;
            }

            .popup-icon {
                font-size: 24px;
            }

            .popup-title {
                font-size: 26px;
                margin: 0;
            }

            .popup-accordion-icon {
                font-size: 20px;
                transition: transform 0.3s ease;
            }

            .popup-header.active .popup-accordion-icon {
                transform: rotate(180deg);
            }

            .popup-body {
                max-height: 0;
                overflow: hidden;
                transition: max-height 0.3s ease;
            }

            .popup-body.active {
                max-height: 500px;
            }

            .popup-body-content {
                padding: 20px;
            }

            .popup-message {
                font-size: 16px;
    			color: #444;
    			line-height: 1.2;
    			margin: 15px 0;
            }

            /* Mobile Optimierung */
            @media (max-width: 768px) {
                .fm-popup {
                    bottom: 15px;
                    right: 15px;
                    max-width: 320px;
                    width: calc(100% - 30px);
                }

                .popup-header {
                    padding: 15px 45px 15px 15px;
                }

                .popup-icon {
                    font-size: 20px;
                }

                .popup-title {
                    font-size: 16px;
                }

                .popup-close {
                    top: -2px;
                    right: 0px;
                    font-size: 20px;
                    width: 26px;
                    height: 26px;
                }

                .popup-body-content {
                    padding: 15px;
                }

                .popup-message {
                    font-size: 13px;
                }

                .popup-date strong {
                    font-size: 14px;
                }

                .popup-button {
                    padding: 10px 20px;
                    font-size: 14px;
                }
            }

            @media (max-width: 480px) {
                .fm-popup {
                    bottom: 10px;
                    right: 10px;
                    max-width: 280px;
                }

                .popup-header {
                    padding: 12px 40px 12px 12px;
                }

                .popup-icon {
                    font-size: 18px;
                }

                .popup-title {
                    font-size: 14px;
                }

                .popup-accordion-icon {
                    font-size: 16px;
                }
            }