CSS Doodle provides framework for grid based CSS animations and textures
Using front end tools and frameworks that utilise the canvas element can offer impactful looking pages but often come with a heavy overhead, especially when running animations and effects in the web browser and this overhead often correlates to the the dpi, which on most desktops and even mobiles is usually quite high. Developing such visual enhancements can be expensive in terms of time to produce and the amount of energy required to run for your average mobile or tablet user.