Introduction Adding a “Copy Code” button to code blocks in your Hugo blog can significantly enhance the user experience, especially for technical blogs. With the help of GitHub Copilot, I implemented a solution to add a copy button above code blocks, styled similarly to GitHub’s copy button. This blog post walks you through the steps to achieve this functionality using JavaScript and CSS. By the end, you’ll have a fully functional “Copy” button that appears in the top of your code blocks.