declare const useStyles: (params: void, muiStyleOverridesParams?: {
    props: Record<string, unknown>;
    ownerState?: Record<string, unknown> | undefined;
} | undefined) => {
    classes: Record<"root" | "header" | "iframe" | "title" | "placeholder" | "actions" | "previewBox" | "placeholderIcon" | "placeholderText" | "errorText", string>;
    theme: import("@mui/material").Theme;
    css: import("tss-react/types").Css;
    cx: import("tss-react/types").Cx;
};
export default useStyles;