50%);
                background-color: var(--card-background);
                color: var(--text-color);
                padding: 12px 24px;
                border: 1px solid var(--border-color);
                border-radius: 8px;
                box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
                z-index: 1000;
                opacity: 0;
                transition: opacity 0.3s ease-in-out;
            }

            .copy-notification.show {
                opacity: 1;
            }

            