div+css布局实现符号闪烁动画代码-html代码-BFW代码库

div+css布局实现符号闪烁动画代码

代码语言：html

所属分类：动画

代码描述：div+css布局实现符号闪烁动画代码

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>
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width,initial-scale=1.0,maximum=1.0,minimum=1.0,user-scalable=0" />
    
     <style>
     body{
         padding: 0;
         margin: 0;
     }
.jp-matrix {
  background-color: #05050a;
  width: 100%;
  height: 100%;
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(40px, 1fr));
  grid-auto-rows: 40px;
  min-width: 1920px;
  min-height: 1080px;
  font-size: 32px;
  color: rgba(0, 150, 255, 0.4);
  font-family: "Courier New", Courier, monospace;
  justify-content: center;
  align-content: center;
}

.jp-matrix > span {
  text-align: center;
  text-shadow: 0 0 5px rgba(0, 150, 255, 0.5);
  user-select: none;
  transition:
    color 0.5s,
    text-shadow 0.5s;
  line-height: 1;
}

.jp-matrix > span:nth-child(19n + 2) {
  animation: smooth-pulse 3.5s ease-in-out infinite 0.2s;
}

.jp-matrix > span:nth-child(29n + 1) {
  animation: smooth-pulse 4.1s ease-in-out infinite 0.7s;
}

.jp-matrix > span:nth-child(11n) {
  color: rgba(100, 200, 255, 0.7);
  animation: smooth-pulse 2.9s ease-in-out infinite 1.1s;
}

.jp-matrix > span:nth-child(37n + 10) {
  animation: smooth-pulse 5.3s ease-in-out infinite 1.5s;
}

.jp-matrix > span:nth-child(41n + 1) {
  animation: smooth-pulse 3.9s ease-in-out infinite 0.4s;
}

.jp-matrix > span:nth-child(17n + 9) {
  animation: smooth-pulse 2.8s ease-in-out infinite 0.9s;
}

.jp-matrix > span:nth-child(23n + 18) {
  animation: smooth-pulse 4.3s ease-in-out infinite 1.3s;
}

.jp-matrix > span:nth-child(31n + 4) {
  animation: smooth-pulse 5.6s ease-in-out infinite 0.1s;
}

.jp-matrix > span:nth-child(43n + 20) {
  animation: smooth-pulse 3.6s ease-in-out infinite 1.8s;
}

.jp-matrix > span:nth-child(13n + 6) {
  animation: smooth-pulse 3.2s ease-in-out infinite 1.2s;
}

.jp-matrix > span:nth-child(53n + 5) {
  animation: smooth-pulse 4.9s ease-in-out infinite 0.5s;
}

.jp-matrix > span:nth-child(47n + 15) {
  animation: smooth-pulse 5.9s ease-in-out infinite 1s;
}

@keyframes smooth-pulse {
  0%,
  100% {
    color: rgba(0, 150, 255, 0.4);
    text-shadow: 0 0 5px rgba(0, 150, 255, 0.5);
  }

  30% {
    color: rgba(100, 200, 255, 1);
    text-shadow:
      0 0 10px rgba(100, 200, 255, 1),
      0 0 15px rgba(100, 200, 255, 1);
  }

  50% {
    color: rgba(255, 105, 180, 1);
    text-shadow:
      0 0 10px rgba(255, 105, 180, 1),
      0 0 15px rgba(255, 105, 180, 1);
  }

  70% {
    color: #ffffff;
    text-shadow:
      0 0 10px #fff,
      0 0 15px #fff,
      0 0 20px #fff;
  }
}

      </style>
</head>
<body>

<div class="jp-matrix">
  <span>+</span><span>−</span><span>×</span><span>÷</span><span>=</span
  ><span>≠</span><span>≈</span><span>∞</span><span>√</span><span>∑</span
  ><span>∏</span><span>∫</span><span>∂</span><span>∆</span><span>π</span
  ><span>θ</span><span>λ</span><span>μ</span><span>σ</span><span>ω</span
  ><span>α</span><span>β</span><span>γ</span><span>δ</span><span>ε</span
  ><span>ζ</span><span>η</span><span>ι</span><span>κ</span><span>ν</span
  ><span>ξ</span><span>ρ</span><span>τ</span><span>φ</span><span>χ</span
  ><span>ψ</span><span>∈</span><span>∉</span><span>∩</span&g.........完整代码请登录后点击上方下载按钮下载查看