declare const _default: (theme: any) => {
    content_wrap: any;
    list_wrap: {
        minWidth: string;
        height: string;
        backgroundColor: any;
        '& .MuiListItem-button': {
            '&:hover': {
                backgroundColor: any;
            };
            '&.Mui-selected': {
                backgroundColor: any;
            };
        };
    };
    page_container: {
        height: string;
        maxWidth: any;
        '&::-webkit-scrollbar': {
            width: string;
        };
        '&::-webkit-scrollbar-track': {
            background: any;
            borderRadius: string;
        };
        '&::-webkit-scrollbar-thumb': {
            background: any;
            borderRadius: string;
        };
    };
    sig_wrap: {
        bottom: string;
        marginBottom: any;
    };
    signature: {
        userSelect: string;
    };
};
export default _default;