[Home](./index.md) > [puppeteer](./puppeteer.md) > [Page](./puppeteer.page.md) > [addStyleTag](./puppeteer.page.addstyletag.md) ## Page.addStyleTag() method Signature: ```typescript addStyleTag(options: { url?: string; path?: string; content?: string; }): Promise; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | options | { url?: string; path?: string; content?: string; } | | Returns: Promise<[ElementHandle](./puppeteer.elementhandle.md)>