
                font-weight: 600;
                font-size: 1.35rem;
                color: var(--text-color);
                white-space: normal;
                overflow: hidden;
                text-overflow: ellipsis;
                width: 100%;
                box-sizing: border-box;
                margin: 0;
                padding: 0;
                max-width: 100%;

            }

            .mindmap-date {
                color: #64748b;
                font-size: 0.875rem;
            }

  