html+css3+anime.js实现线条来回滑动且渐隐动画

效果:

 代码:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
<!DOCTYPE html>
<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
    <meta
      name="viewport"
      content="width=device-width,initial-scale=1.0,maximum-scale=1.0,user-scalable=0"
    />
    <meta name="referrer" content="no-referrer" />
    <title>demo</title>
  </head>
  <body>
    <div class="loading_box">
    <div class="loading_info">
      <div class="red_bar"></div>
    </div>
</div>
  </div>
  <style>
    html, body{
        margin: 0;
        padding: 0;
    }
    .loading_box{
      position: relative;
        padding: 36px;
        box-sizing: border-box;
        background-color: rgb(39, 38, 38);
    }
    .red_bar {
      background-color: #8f2a29;
      position: absolute;
      height: 5px;
      width: 50px;
      left: 10px;
      bottom: 0;
      animation: red_bar1 3000ms linear infinite alternate;
  }
  @keyframes red_bar1 {
    to {
      transform: translateX(500%);
    opacity: 0.1;
    }
  }
  </style>
</html>

  

posted @   芝麻小仙女  阅读(116)  评论(0编辑  收藏  举报
相关博文:
阅读排行:
· 阿里最新开源QwQ-32B,效果媲美deepseek-r1满血版,部署成本又又又降低了!
· 开源Multi-agent AI智能体框架aevatar.ai,欢迎大家贡献代码
· Manus重磅发布:全球首款通用AI代理技术深度解析与实战指南
· 被坑几百块钱后,我竟然真的恢复了删除的微信聊天记录!
· AI技术革命,工作效率10个最佳AI工具
点击右上角即可分享
微信分享提示