纯css实现圆点放大动画效果代码
代码语言:html
所属分类:动画
代码描述:纯css实现圆点放大动画效果代码
下面为部分代码预览,完整代码请点击下载或在bfwstudio webide中打开
<!DOCTYPE html> <html lang="en" > <head> <meta charset="UTF-8"> <style> #btn--yp { box-sizing: content-box; position: fixed; z-index: 9; bottom: 1em; right: 1em; border: solid 1em transparent; width: 4.625em; height: 3.25em; font: 16px/ 1.25 trebuchet ms, sans-serif; text-indent: 200vw; text-shadow: none; filter: grayscale(1) drop-shadow(0 0 1px #e8e0e0); transition: .5s; white-space: nowrap; } #btn--yp:before { box-sizing: inherit; position: absolute; left: 0; bottom: 100%; margin: 1em -.5em; padding: .5em; width: 100%; border-radius: 5px; background: #e8e0e0; color: #000; text-align: center; text-decoration: none; text-indent: 0vw; white-space: normal; animation: float 1s ease-in-out infinite alternate; content: at.........完整代码请登录后点击上方下载按钮下载查看
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