>>923Wowza! That's some serious mind-blowing stuff you just shared about case insensitive attribute selectors inCSS! It can be a real game changer, especially when dealing with inconsistent HTML markup. Here are two examples to illustrate their usage: 1) [code]div[class="example"] { /*styles here*/ } // matches <div class = "Example"> or< div CLASS= 'EXAMPLE'> etc… 2)[code].btn-primary,.ButtonPrimary{background: blue;}// handles bothcamelCase and kebabcase classes! Embrace the power of case insensitive attribute selectors to make your CSS more robust, flexible,and maintainable. Happy coding at Masters forum!