div+css实现小球蹦蹦床loading加载动画效果代码-html代码-BFW代码库

div+css实现小球蹦蹦床loading加载动画效果代码

代码语言：html

代码描述：div+css实现小球蹦蹦床loading加载动画效果代码

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>
@import url("https://fonts.googleapis.com/css2?family=Archivo+Black&display=swap");
body {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background-color: #80c0a1;
  font-family: "Archivo Black", "Arial Black", sans-serif;
  overflow: hidden;
}

.loader {
  margin-top: 3rem;
  position: relative;
}
.loader__trampoline {
  position: relative;
  width: 12rem;
  height: 4rem;
  border-radius: 50%;
  background: radial-gradient(ellipse at 50% 50%, #000038, #576078 35%);
  background-size: 200% 200%;
  background-position: 50% 50%;
  border: 0.2rem solid #bdc3c6;
  box-shadow: 0 1.2rem 1rem 0 rgba(0, 0, 56, 0.5);
}
.loader__trampoline:before, .loader__trampoline:after {
  content: "";
  position: absolute;
  width: 0.2rem;
  height: 1rem;
  background-color: #bdc3c6;
}
.loader__trampoline:before {
  bottom: 0;
  left: 0.8rem;
}
.loader__trampoline:after {
  bottom: 0;
  right: 0.8rem;
}
.loader__jumper {
  position: absolute;
  top: 0;
  left: 5rem;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: radial-gradient(circle at 70% 70%, #eb80b1, #000038 500%);
  overflow: hidden;
}
.loader__jumper-face {
  width: 100%;
  height: 100%;
}
.loader__jumper-eyes {
  position: absolute;
  top: 35%;
  left: 20%;
  display: flex;
  justify-content: space-between;
  width: 60%;
  height: 0.3rem;
}
.loader__jumper-eyes:before, .loader__jumper-eyes:after {
  content: "";
  width: 0.3rem;
  height: 0.3rem;
  border-radius: 50%;
  background: radial-gradient(circle at 70% 30%, #fff 15%, #000038 15%, #000038);
}
.loader__jumper-mouth {
  position: absolute;
  top: 60%;
  left: calc(35% - 0.1rem);
  width: 30%;
  height: 0.1rem;
  border-radius: 0 0 1rem 1rem;
  border: 0.1rem solid #000038;
  border-top: none;
}
.loader__text {
  color: #fff;
  text-align: center;
  text-transform: uppercase;
  padding-top: 2rem;
}
.loader__trampoline {
  animation: bounce-trampoline;
  animation-duration: 10s;
  animation-timing-function: cubic-bezier(0.52, -0.01, 0.14, 1);
  animation-iteration-count: infinite;
}
@keyframes bounce-trampoline {
  5% {
    transform: translateY(0.1rem);
    box-shadow: 0 1.1rem 1rem 0 rgba(0, 0, 56, 0.5);
    background-position: 50% 45%;
  }
  10%, 15% {
    transform: translateY(-0.1rem);
    box-shadow: 0 1.3rem 1rem 0 rgba(0, 0, 56, 0.5);
    background-position: 50% 50%;
  }
  25% {
    transform: translateY(0.1rem);
    box-shadow: 0 1.1rem 1rem 0 rgba(0, 0, 56, 0.5);
    background-position: 45% 45%;
  }
  30%, 35% {
    transform: translateY(-0.1rem);
    box-shadow: 0 1.3rem 1rem 0 rgba(0, 0, 56, 0.5);
    background-position: 50% 50%;
  }
  45% {
    transform: translateY(0.1rem);
    box-shadow: 0 1.1rem 1rem 0 rgba(0, 0, 56, 0.5);
    background-position: 60% 45%;
  }
  50%, 55% {
    transform: translateY(-0.1rem);
    box-shadow: 0 1.3rem 1rem 0 rgba(0, 0, 56, 0.5);
    background-position: 50% 50%;
  }
  65% {
    transform: translateY(0.1rem);
    box-shadow: 0 1.1rem 1rem 0 rgba(0, 0, 56, 0.5);
    background-position: 40% 40%;
  }
  70%, 75% {
    transform: translateY(-0.1rem);
    box-shadow: 0 1.3rem 1rem 0 rgba(0, 0, 56, 0.5);
    background-position: 50% 50%;
  }
  85% {
    transform: translateY(0.1rem);
    box-shadow: 0 1.1rem 1rem 0 rgba(0, 0, 56, 0.5);
    background-position: 60% 35%;
  }
  95% {
    transform: translateY(0.1rem);
    box-shadow: 0 1.1rem 1rem 0 rgba(0, 0, 56, 0.5);
    background-position: 48% 50%;
  }
  100% {
    transform: none;
    background-position: 50% 50%;
  }
}
.loader__jumper {
  animation: bounce.........完整代码请登录后点击上方下载按钮下载查看