/// export declare const StyledSidebar: import("styled-components/dist/types").IStyledComponentBase<"web", import("styled-components").FastOmit, HTMLDivElement>, never>> & string; export declare const StyledNavigation: import("styled-components/dist/types").IStyledComponentBase<"web", import("styled-components").FastOmit, HTMLDivElement>, never>> & string; export declare const StyledSourceItem: import("styled-components/dist/types").IStyledComponentBase<"web", import("styled-components").FastOmit & import("../SourceItem/SourceItem").SourceItemProps & import("react").RefAttributes, "ref"> & { ref?: ((instance: HTMLDivElement | null) => void) | import("react").RefObject | null | undefined; }, never>> & string & Omit & import("../SourceItem/SourceItem").SourceItemProps & import("react").RefAttributes>, keyof import("react").Component>;