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extractCSS is a JavaScript library and an online tool that lets you extract element ID, class and inline styles from HTML document and output them as CSS stylesheet. All you have to do is to type or paste your HTML document and let extractCSS to do the rest for you!
This generator will assist you in creating a pure CSS corner ribbon. CSS ribbons can be used when you want to display something important or eye catching to the user, such as, if you would like to show something is popular or new to your website.