Today I will share with you a CSS3-based wind speed switching scene animation. First of all, the scene screen on the page is drawn by CSS. Generally speaking, it is a windy weather scene. The windmill will rotate and the leaves will drift with the wind. At this point, you can switch the wind speed with a switch. At the same time as the wind speed changes, the speed of the windmill and the amplitude of the leaves will also change, reflecting a real windy weather, and all of this is done through the animation features of CSS3 of.