css实现一个多彩变色冰树动画效果代码-html代码-BFW代码库

css实现一个多彩变色冰树动画效果代码

代码语言：html

所属分类：动画

代码描述：css实现一个多彩变色冰树动画效果代码

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>
main {
  position: relative;
  display: grid;
  grid-template-columns: 100vw;
  grid-template-rows: 100vh;
  place-items: center;
  background: radial-gradient(
    circle at 50% 52.5%,
    hsla(232, 100%, 12%, 1) 50%,
    hsla(232, 100%, 12%, 0) 100%
  );

  animation: and-the-news 15000ms -7500ms infinite alternate linear;
}

main > div {
  grid-row: 1;
  grid-column: 1;
  --dim: 90vmin;
  width: var(--dim);
  height: var(--dim);
  display: grid;
  place-items: center;
  mix-blend-mode: overlay;
  perspective: 200vmin;
  transform: scale(var(--s));
}
main > div > div {
  width: calc(var(--dim) * 0.66);
  height: calc(var(--dim) * 0.85);
  background: hsl(var(--hue), 90%, 85%);

  background: repeating-linear-gradient(
    -45deg,
    hsl(var(--hue), 90%, 85%) 0vmin 0.2vmin,
    hsla(var(--hue), 90%, 85%, 0) 0.2vmin 0.4vmin
  );

  opacity: 1;
  /* just a tree */
  clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
  //filter: url(#drawn);

  overflow: hidden;
  transform: rotateY(var(--ry, 20deg));
}
main > div > .pizzazz {
  /* tree with pizzazz */
  clip-path: polygon(
    50% 5%,
    100% 100%,
    0% 100%,
    50% 5%,
    50% 0%,
    55% 10%,
    42% 4%,
    58% 4%,
    45% 10%,
    50% 0%
  );
}

* {
  margin: 0;
  box-sizing: border-box;
}

@keyframes and-the-news {
  0% {
    filter: hue-rotate(-0.2turn);
  }
  100% {
    filter: hue-rotate(0.2turn);
  }
}

svg {
  opacity: 0;
  position: absolute;
  width: 1px;
  height: 1px;
}

body {
  background: hsl(232, 100%, 12%);
  height: 100vh;
  overflow: hidden;
}

/* This is all just for the sparkle/snow background excessiveness */
/**/
main::before,
main::after {
  z-index: 1;
  position: .........完整代码请登录后点击上方下载按钮下载查看