export declare const TextFontFamily: "-apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', 'Open Sans', system-ui, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'";
export declare const CodeFontFamily: "'Menlo', 'Consolas', 'Bitstream Vera Sans Mono', monospace, 'Apple Color Emoji', 'Segoe UI Emoji'";
export declare function createFontsStyle(): HTMLStyleElement;