export declare const useStyles: () => {
    container: string;
    containerNoPreview: string;
    directoryPanel: string;
    directoryTitle: string;
    directoryTreeContent: string;
    /** 自定义拖拽 - 节点可拖拽样式 */
    dragNodeHandle: string;
    /** 树节点容器，用于相对定位 drop indicator */
    treeNodeWrapper: string;
    previewPanel: string;
    previewTitle: string;
    previewContent: string;
    emptyContainer: string;
    loadingContainer: string;
    treeNodeTitle: string;
    moreIcon: string;
    treeNodeTitleHover: string;
    inlineInput: string;
    copyBtn: string;
} & {
    w: (width: string | number) => string;
    h: (height: string | number) => string;
    p: (padding: string) => string;
    pb: (padding: string | number) => string;
    pt: (padding: string | number) => string;
    pl: (padding: string | number) => string;
    pr: (padding: string | number) => string;
    m: (margin: string) => string;
    mb: (margin: string | number) => string;
    mt: (margin: string | number) => string;
    ml: (margin: string | number) => string;
    mr: (margin: string | number) => string;
    text: (size: string | number) => string;
    weight: (size: number) => string;
    textColor: (c: string) => string;
    bg: (c: string) => string;
    rs: (radius: string | number) => string;
    gap: (g: string | number) => string;
    flex: string;
    flexCenter: string;
    flexBetween: string;
    flexColumn: string;
    flex1: string;
    cursor: (type: string) => string;
    border: (color: string, width?: string) => string;
    boxShadow: (shadow: string) => string;
    transition: (property?: string, duration?: string) => string;
    overflow: (type: string) => string;
    position: (type: string) => string;
    zIndex: (index: number) => string;
    flexCenterGap2: string;
    flexCenterGap4: string;
};