.widgetTree {
    height: 340px;
    :global {
        .widget-category-panel {
            display: flex;
            font-size: 12px;
            height: 308px;
            .category {
                height: 100%;
                width: 160px;
                padding-right: 10px;
                border-right: solid 1px var(--popupBorderColor);
                overflow-y: auto;
                overflow-x: hidden;
                &-item {
                    padding: 2px 8px;
                    border-radius: 4px;
                    margin-bottom: 6px;
                    cursor: pointer;
                    overflow: hidden;
                    text-overflow: ellipsis;
                    transition: var(--transition);
                    &:hover {
                        background-color: var(--actionHoverColor);
                    }
                    &.active {
                        background-color: var(--primaryColor);
                        color: white;
                    }
                }
            }
            .widget-list {
                padding: 0 10px;
                margin-right: -10px;
                flex: 1;
                height: 100%;
                overflow-y: auto;
                overflow-x: hidden;
                .widget-category-section {
                    padding: 10px 0;
                    &:first-child {
                        padding-top: 0;
                    }
                    &-title {
                        font-size: 10px;
                        opacity: .2;
                        margin-bottom: 10px;
                        padding-left: 6px;
                    }
                    border-bottom: solid 1px var(--popupBorderColor);
                    &:last-child {
                        border-bottom: transparent;
                    }
                }
            }

            &.no-category {
                .widget-list {
                    padding-left: 0;
                    .widget-category-section-title {
                        padding-left: 6px;
                    }
                }
            }
        }

        .dndnode {
            width: 100%;
            display: flex;
            align-items: center;
            cursor: grab;
        }

        .widget-node {
            padding: 4px 6px;
            transition: var(--transition);
            margin-bottom: 4px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            .widget-title{
                font-size: 12px;
                flex-direction: column;
                align-items: baseline;
            }
            .display_name {
                text-align: left;
                text-overflow: ellipsis;
                text-wrap: nowrap;
                overflow: hidden;
            }
            .class_name {
                font-size: 10px;
                display: inline-block;
                opacity: .2;
                text-overflow: ellipsis;
                text-wrap: nowrap;
            }
            .pin-button {
                width: 20px;
                background: none;
                border: none;
                cursor: pointer;
                padding: 0;
                color: white;
                margin-left: auto;
                display: flex;
            }
        }

        .search-result {
            height: 308px;
            overflow-y: auto;
            overflow-x: hidden;
        }
    }
}

.widgetTreeOnPanel {
    position: fixed;
    bottom: 0;
    z-index: 9999;
    height: 360px;
    :global {
        .ant-popover-inner {            
            padding: 10px;
        }
    }
}