前端嘛

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <title>胖丁气球</title>
    <style>
      html {
        height: 100%;
      }

      body {
        position: relative;
        background: #56ccf2;
        background: -webkit-linear-gradient(to top, #56ccf2, #2f80ed);
        background: linear-gradient(to top, #56ccf2, #2f80ed);
        height: 100%;
        margin: 0;
        padding: 0;
        overflow: hidden;
      }

      #jigglyBod {
        background-color: #fed9eb;
        border: 5px solid #fff;
        border-radius: 50%;
        width: 300px;
        height: 300px;
        position: absolute;
        z-index: -2;
      }

      #jigglyBod:after {
        content: '';
        display: block;
        background: #fed9eb;
        background: -webkit-linear- gradient(#fdeefe, #fed9eb);
        background: linear-gradient(#fdeefe, #fed9eb);
        border-radius: 50%;
        position: relative;
        width: 280px;
        height: 250px;
        top: 10px;
        left: 10px;
      }

      .leftEye,
      .rightEye {
        background-color: #fff;
        border-radius: 65% 50%;
        width: 80px;
        height: 80px;
        position: absolute;
        z-index: -1;
      }

      .leftEye {
        transform: rotate(-15deg);
        top: 90px;
        left: 20px;
      }

      .rightEye {
        transform: rotate(-15deg);
        top: 110px;
        left: 160px;
      }

      .leftEye:before,
      .rightEye:before {
        content: '';
        display: block;
        position: relative;
        background-color: #0e4c63;
        border-radius: 65% 50%;
        width: 70px;
        height: 60px;
        transform: rotate(-35deg);
        top: 10px;
        left: 12px;
      }

      .rightEye:before {
        left: 10px;
        height: 65px;
      }

      .leftEye:after,
      .rightEye:after {
        content: '';
        display: block;
        position: relative;
        background-color: #1b7e9d;
        border-radius: 65% 50%;
        transform: rotate(140deg);
        width: 60px;
        height: 50px;
        position: relative;
        bottom: 45px;
        left: 18px;
      }

      .rightEye:after {
        width: 51px;
      }

      .leftPupil,
      .rightPupil {
        background-color: #0e4c63;
        border-radius: 65% 50%;
        transform: rotate(20deg);
        width: 40px;
        height: 50px;
        position: absolute;
      }

      .leftPupil {
        top: 95px;
        left: 52px;
      }

      .rightPupil {
        top: 119px;
        left: 190px;
        width: 43px;
        height: 45px;
      }

      .leftPupil:before,
      .rightPupil:before {
        content: '';
        display: block;
        background-color: #0e4c63;
        background: linear-gradient(
          to bottom,
          rgba(254, 255, 255, 1) 0%,
          rgba(221, 241, 249, 1) 64%
        );
        border-radius: 65% 50%;
        width: 20px;
        height: 25px;
        position: relative;
        top: 5px;
        left: 14px;
      }

      .rightPupil:before {
        width: 25px;
      }

      .mouth {
        background-color: #000;
        width: 50px;
        height: 20px;
        position: relative;
        top: 180px;
        left: 90px;
        transform: rotate(15deg);
        border-radius: 50%;
      }

      .mouth:before {
        content: '';
        display: block;
        background-color: #fcdff7;
        width: 50px;
        height: 20px;
        position: relative;
        bottom: 3px;
        border-radius: 50%;
      }

      #ears {
        position: absolute;
      }

      .leftEar,
      .rightEar {
        background-color: #fed9eb;
        border: 5px solid #fff;
        width: 80px;
        height: 90px;
        position: relative;
        border-radius: 20% 50%;
        transform: rotate(3deg);
        top: 0;
        z-index: -3;
      }

      .leftEar:before,
      .rightEar:before {
        content: '';
        display: block;
        background-color: #42474a;
        width: 70px;
        height: 70px;
        border-radius: 20% 50%;
        position: relative;
      }

      .leftEar:before {
        top: 13px;
        left: 10px;
      }

      .rightEar {
        left: 267px;
        transform: rotate(295deg);
      }

      .rightEar:before {
        width: 63px;
        left: 6px;
        top: 8px;
        position: relative;
      }

      #hair {
        position: absolute;
      }

      .circles {
        background-color: #fed9eb;
        width: 100px;
        height: 100px;
        position: relative;
        border-radius: 50%;
        border: 5px solid #fff;
        transform: rotate(70deg);
        left: 120px;
        bottom: 35px;
      }

      .circles:before {
        content: '';
        display: block;
        background-color: #fed9eb;
        border-radius: 50% 30%;
        border: 5px solid #fff;
        transform: rotate(-89deg);
        position: relative;
        width: 90px;
        height: 90px;
        top: 30px;
        right: 2px;
      }

      .circles:after {
        content: '';
        display: block;
        background-color: #fed9eb;
        border-radius: 50% 20%;
        border: 5px solid #fff;
        width: 60px;
        height: 60px;
        position: relative;
        bottom: 40px;
        left: 50px;
      }

      .block {
        background-color: #fed9eb;
        border-radius: 50%;
        width: 41px;
        height: 80px;
        transform: rotate(155deg);
        position: absolute;
        top: -31px;
        left: 155px;
      }

      .block:before {
        content: '';
        display: block;
        background-color: #fed9eb;
        width: 30px;
        height: 30px;
        position: absolute;
        bottom: 63px;
        left: 9px;
      }

      .block:after {
        content: '';
        display: block;
        background-color: #fed9eb;
        width: 40px;
        height: 30px;
        position: absolute;
        transform: rotate(6deg);
        bottom: 38px;
        left: 61px;
      }

      #arms {
        position: absolute;
      }

      .leftArm,
      .rightArm {
        background-color: #fed9eb;
        border: 5px solid #fff;
        background: -webkit-linear-gradient(#fed9eb, #fdeefe);
        background: linear-gradient(#fed9eb, #fdeefe);
        border-top-left-radius: 90%;
        border-bottom-right-radius: 90%;
        border-bottom-left-radius: 20%;
      }

      .leftArm {
        width: 60px;
        height: 60px;
        transform: rotate(75deg);
        position: relative;
        top: 100px;
        right: 40px;
        z-index: -3;
      }

      .rightArm {
        border-top-right-radius: 30%;
        width: 50px;
        height: 60px;
        transform: rotate(255deg);
        position: relative;
        top: 105px;
        left: 230px;
      }

      .leftLeg,
      .rightLeg {
        background-color: #fed9eb;
        border: 5px solid #fff;
        border-radius: 30% 30% 100% 100%;
        transform: rotate(15deg);
        width: 45px;
        height: 70px;
        position: relative;
        top: 250px;
        left: 60px;
        z-index: -3;
      }

      .rightLeg {
        transform: rotate(-50deg);
        position: relative;
        top: 140px;
        left: 230px;
      }

      .string {
        background-color: #ffd1ec;
        border: 4px solid #fff;
        position: relative;
        width: 20px;
        height: 20px;
        z-index: 10;
        border-radius: 30% 0% 60%;
        transform: rotate(45deg);
        top: 118px;
        left: 140px;
      }

      .string:before {
        content: '';
        display: block;
        background-color: #ffe1f4;
        width: 17px;
        height: 17px;
        position: relative;
        border-radius: 100% 10%;
        overflow: hidden;
        top: 3px;
        left: 3px;
      }

      .string:after {
        content: '';
        display: block;
        background-color: #b0b2af;
        position: relative;
        width: 2px;
        height: 400px;
        transform: rotate(-44deg);
        bottom: 63px;
        left: 150px;
      }

      #pokeman {
        position: absolute;
        top: 50%;
        left: 50%;
        margin-top: 50px;
        margin-left: -130px;
        animation: jiggly 5s infinite;
        transform-origin: bottom center;
      }

      @keyframes jiggly {
        from,
        to {
          top: 0px;
          animation-timing-function: ease-in-out;
        }

        50% {
          top: 100px;
          animation-timing-function: ease-in-out;
        }

        0%,
        100% {
          transform: translateY(0) rotate(-4deg);
        }

        50% {
          transform: translateY(-25px) rotate(4deg);
        }
      }
    </style>
  </head>
  <body>
    <div id="pokeman">
      <div id="jigglyBod"></div>
      <div id="ears">
        <div class="leftEar"></div>
        <div class="rightEar"></div>
      </div>
      <div id="hair">
        <div class="circles"></div>
        <div class="block"></div>
      </div>
      <div class="leftEye"></div>
      <div class="leftPupil"></div>
      <div class="rightEye"></div>
      <div class="rightPupil"></div>
      <div class="mouth"></div>
      <div id="arms">
        <div class="leftArm"></div>
        <div class="rightArm"></div>
      </div>
      <div class="leftLeg"></div>
      <div class="rightLeg"></div>
      <div class="string"></div>
    </div>
  </body>
</html>