As someone who enjoys tinkering with web design, Nazarii Semeniuk's tutorial on Pure CSS pulse animation https://nazarii-semeniuk.com/tutorials/pure-css-pulse-animation/ was a breath of fresh air. I used it to highlight important sections on my portfolio site, and it added a professional, dynamic touch. The fact that it doesn’t require JavaScript made the whole process even more enjoyable. The animation is smooth, subtle, and works flawlessly across different browsers. It’s a fantastic way to make elements stand out without being too flashy. If you're looking for a simple yet effective way to improve your website’s aesthetics, this pulse animation is the perfect solution!