svg+css实现可爱的猫头草摇摆动画效果代码-html代码-BFW代码库

代码语言：html

所属分类：动画

代码描述：svg+css实现可爱的猫头草摇摆动画效果代码

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">
  
  <meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" type="text/css" href="https://fonts.googleapis.com/css?family=Comfortaa:300,700|Bungee+Shade|Josefin+Sans:400&display=swap"/>
<link rel="stylesheet" type="text/css" href="https://fonts.googleapis.com/css?family=Gochi+Hand&display=swap"/>
<link rel="stylesheet" type="text/css" href="https://fonts.googleapis.com/css2?family=Exo:wght@600&display=swap"/>
  
  
  
<style>
@layer reset, base, demo;

@layer demo {
  .stage {
    height: 80vmin;
    aspect-ratio: 3 / 4;
    position: relative;

    svg {
      display: block;
      width: 100%;
      height: 100%;
    }
  }

  .stem {
    width: 3px;
    height: 220px;
    position: absolute;
    left: 50%;
    bottom: 0;
    translate: -50% 0;
    background-color: #534741;
    border-radius: 5px;
    transform-origin: center bottom;
    -webkit-animation: shake 2s infinite;
            animation: shake 2s infinite;
  }

  .cat {
    width: 100px;
    aspect-ratio: 1;

    position: absolute;
    left: 50%;
    translate: -50% 0;
    top: -90px;
  }

  .leafs {
    position: absolute;
    bottom: 0;
    left: 0;
    -webkit-animation: stretch 1s infinite;
            animation: stretch 1s infinite;

    .leaf {
      position: absolute;
      width: 100px;
      height: 30px;

      left: 2px;
      bottom: -25px;
      transform-origin: left center;
    }

    .leaf--left {
      translate: 6px -20px;
      rotate: -150deg;
    }
    .leaf--right {
      translate: -6px -30px;
      rotate: -30deg;
    }
  }

  @-webkit-keyframes shake {
    0%,
    100% {
      scale: 1 1;
      rotate: -15deg;
    }
    25%,
    75% {
      scale: 1 0.8;
      rotate: 0deg;
    }
    50% {
      scale: 1 1;
      rotate: 15deg;
    }
  }

  @keyframes shake {
    0%,
    100% {
      scale: 1 1;
      rotate: -15deg;
    }
    25%,
    75% {
      scale: 1 0.8;
      rotate: 0deg;
    }
    50% {
      scale: 1 1;
      rotate: 15deg;
    }
  }
  @-webkit-keyframes stretch {
    0%,
    100% {
      scale: 1 1;
    }
    50% {
      scale: 0.7 1.5;
    }
  }
  @keyframes stretch {
    0%,
    100% {
      scale: 1 1;
    }
    50% {
      scale: 0.7 1.5;
    }
  }

  body {
    place-content: end center;
  }
}

@layer reset {
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
}

@layer base {
  body {
    width: 100vw;
    min-height: 100vh;
    font-family: "Exo", "Bungee Shade", cursive, Arial, sans-serif;
    background: oklch(0.68 0.16 115.49);
    color-scheme: dark only;
    color: #fff;
    display: grid;
    place-content: center;
    &::before {
      --line: hsl(0 0% 95% / 0.15);
      --size: 60px;
      content: "";
      height: 100vh;
      width: 100vw;
      position: fixed;
      background: linear-gradient(
            90deg,
            var(--line) 1px,
            transparent 1px var(--size)
          )
          50% 50% / var(--size) var(--size),
        linear-gradient(var(--line) 1px, transparent 1px var(--size)) 50% 50% /
          var(--size) var(--size);
      -webkit-mask: linear-gradient(-15deg, transparent 30%, white);
              mask: linear-gradient(-15deg, transparent 30%, white);
      top: 0;
      transform-style: flat;
      pointer-events: none;
      z-index: -1;
    }
  }

  .tutorials {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    z-index: 9999;
    width: 64px;
    aspect-ratio: 1;
    border-radius: 50%;
    background: #3f517e;
    padding: 0.5rem;
    display: grid;
    place-content: center;
    transition: all 0.28s linear;

    &:hover {
      background: #4161b2;
    }

    & svg {
      display: block;
      width: 100%;
      height: 100%;
      filter: invert(1);
    }
  }
  @media (prefers-reduced-motion: reduce) {
    *,
    ::before,
    ::after {
      -webkit-animation-delay: -1ms !important;
              animation-delay: -1ms !important;
      -webkit-animation-duration: 1ms !important;
              animation-duration: 1ms !important;
      -webkit-animation-iteration-count: 1 !important;
              animation-iteration-count: 1 !important;
      background-attachment: initial !important;
      scroll-behavior: auto !important;
      transition-duration: 0s !important;
      transition-delay: 0s !important;
    }
  }

  .sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
  }
}
</style>

  
</head>

<body translate="no">
  <div class="stage">
  <div class="stem">
    <div class="cat">
      <svg viewBox="0 0 106.39 121.31">
        <defs>
          <linearGradient id="gradient" x1="53.19" y1="119.81" x2="53.19" y2="1.5" gradientUnits="userSpaceOnUse">
            <stop offset="0" stop-color="#ffe73d" />
            <stop offs.........完整代码请登录后点击上方下载按钮下载查看