一群泡泡升起动画效果-html代码-BFW代码库

代码语言：html
所属分类：粒子
代码描述：一群泡泡升起动画效果
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>
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  position: absolute;
}

body,
html {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #111;
}

.bubbles {
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  perspective: 1200px;
  perspective-origin: 50% 50%;
  transform-style: preserve-3d;
}
.bubbles .bubble {
  border-radius: 100%;
  transform: translateY(800px) scale(0);
  opacity: 0.8;
  animation-name: bubbles;
  animation-iteration-count: infinite;
  animation-timing-function: ease-in-out;
}
.bubbles .bubble:before {
  content: '';
  position: absolute;
  top: 10%;
  left: 5%;
  width: 90%;
  height: 50%;
  border-radius: 100%;
  filter: blur(5px);
  background: radial-gradient(circle at top, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0) 58%);
}

.bubble:nth-of-type(1) {
  width: 77px;
  height: 77px;
  top: 17vh;
  left: 46vw;
  animation-delay: 0.0333333333s;
  animation-duration: 8s;
}

.bubble:nth-of-type(2) {
  width: 41px;
  height: 41px;
  top: 42vh;
  left: 24vw;
  animation-delay: 0.0666666667s;
  animation-duration: 15s;
}

.bubble:nth-of-type(3) {
  width: 21px;
  height: 21px;
  top: 14vh;
  left: 15vw;
  animation-delay: 0.1s;
  animation-duration: 4s;
}

.bubble:nth-of-type(4) {
  width: 77px;
  height: 77px;
  top: 44vh;
  left: 96vw;
  animation-delay: 0.1333333333s;
  animation-duration: 34s;
}

.bubble:nth-of-type(5) {
  width: 29px;
  height: 29px;
  top: 1vh;
  left: 78vw;
  animation-delay: 0.1666666667s;
  animation-duration: 23s;
}

.bubble:nth-of-type(6) {
  width: 55px;
  height: 55px;
  top: 55vh;
  left: 62vw;
  animation-delay: 0.2s;
  animation-duration: 23s;
}

.bubble:nth-of-type(7) {
  width: 94px;
  height: 94px;
  top: 51vh;
  left: 40vw;
  animation-delay: 0.2333333333s;
  animation-duration: 18s;
}

.bubble:nth-of-type(8) {
  width: 114px;
  height: 114px;
  top: 70vh;
  left: 17vw;
  animation-delay: 0.2666666667s;
  animation-duration: 22s;
}

.bubble:nth-of-type(9) {
  width: 39px;
  height: 39px;
  top: 69vh;
  left: 13vw;
  animation-delay: 0.3s;
  animation-duration: 19s;
}

.bubble:nth-of-type(10) {
  width: 87px;
  height: 87px;
  top: 21vh;
  left: 27vw;
  animation-delay: 0.3333333333s;
  animation-duration: 14s;
}

.bubble:nth-of-type(11) {
  width: 70px;
  height: 70px;
  top: 29vh;
  left: 94vw;
  animation-delay: 0.3666666667s;
  animation-duration: 13s;
}

.bubble:nth-of-type(12) {
  width: 84px;
  height: 84px;
  top: 97vh;
  left: 55vw;
  animation-delay: 0.4s;
  animation-duration: 22s;
}

.bubble:nth-of-type(13) {
  width: 73px;
  height: 73px;
  top: 41vh;
  left: 79vw;
  animation-delay: 0.4333333333s;
  animation-duration: 10s;
}

.bubble:nth-of-type(14) {
  width: 61px;
  height: 61px;
  top: 17vh;
  left: 8vw;
  animation-delay: 0.4666666667s;
  animation-duration: 24s;
}

.bubble:nth-of-type(15) {
  width: 105px;
  height: 105px;
  top: 67vh;
  left: 8vw;
  animation-delay: 0.5s;
  animation-duration: 16s;
}

.bubble:nth-of-type(16) {
  width: 118px;
  height: 118px;
  top: 56vh;
  left: 10vw;
  animation-delay: 0.5333333333s;
  animation-duration: 17s;
}

.bubble:nth-of-type(17) {
  width: 124px;
  height: 124px;
  top: 86vh;
  left: 22vw;
  animation-delay: 0.5666666667s;
  animation-duration: 11s;
}

.bubble:nth-of-type(18) {
  width: 23px;
  height: 23px;
  top: 19vh;
  left: 22vw;
  animation-delay: 0.6s;
  animation-duration: 7s;
}

.bubble:nth-of-type(19) {
  width: 75px;
  height: 75px;
  top: 16vh;
  left: 55vw;
  animation-delay: 0.6333333333s;
  animation-duration: 31s;
}

.bubble:nth-of-type(20) {
  width: 115px;
  height: 115px;
  top: 28vh;
  left: 19vw;
  animation-delay: 0.6666666667s;
  animation-duration: 31s;
}

.bubble:nth-of-type(21) {
  width: 122px;
  height: 122px;
  top: 74vh;
  left: 52vw;
  animation-delay: 0.7s;
  animation-duration: 37s;
}

.bubble:nth-of-type(22) {
  width: 106px;
  height: 106px;
  top: 31vh;
  left: 1vw;
  animation-delay: 0.7333333333s;
  animation-duration: 8s;
}

.bubble:nth-of-type(23) {
  width: 95px;
  height: 95px;
  top: 64vh;
  left: 1vw;
  animation-delay: 0.7666666667s;
  animation-duration: 28s;
}

.bubble:nth-of-type(24) {
  width: 16px;
  height: 16px;
  top: 25vh;
  left: 2vw;
  animation-delay: 0.8s;
  animation-duration: 7s;
}

.bubble:nth-of-type(25) {
  width: 87px;
  height: 87px;
  top: 69vh;
  left: 52vw;
  animation-delay: 0.8333333333s;
  animation-duration: 37s;
}

.bubble:nth-of-type(26) {
  width: 59px;
  height: 59px;
  top: 91vh;
  left: 11vw;
  animation-delay: 0.8666666667s;
  animation-duration: 31s;
}

.bubble:nth-of-type(27) {
  width: 31px;
  height: 31px;
  top: 38vh;
  left: 4vw;
  animation-delay: 0.9s;
  animation-duration: 16s;
}

.bubble:nth-of-type(28) {
  width: 24px;
  height: 24px;
  top: 59vh;
  left: 78vw;
  animation-delay: 0.9333333333s;
  animation-duration: 28s;
}

.bubble:nth-of-type(29) {
  width: 21px;
  height: 21px;
  top: 20vh;
  left: 84vw;
  animation-delay: 0.9666666667s;
  animation-duration: 12s;
}

.bubble:nth-of-type(30) {
  width: 97px;
  height: 97px;
  top: 85vh;
  left: 44vw;
  animation-delay: 1s;
  animation-duration: 24s;
}

.bubble:nth-of-type(31) {
  width: 10px;
  height: 10px;
  top: 12vh;
  left: 46vw;
  animation-delay: 1.0333333333s;
  animation-duration: 29s;
}

.bubble:nth-of-type(32) {
  width: 82px;
  height: 82px;
  top: 46vh;
  left: 87vw;
  animation-delay: 1.0666666667s;
  animation-duration: 28s;
}

.bubble:nth-of-type(33) {
  width: 41px;
  height: 41px;
  top: 82vh;
  left: 36vw;
  animation-delay: 1.1s;
  animation-duration: 30s;
}

.bubble:nth-of-type(34) {
  width: 130px;
  height: 130px;
  top: 30vh;
  left: 20vw;
  animation-delay: 1.1333333333s;
  animation-duration: 17s;
}

.bubble:nth-of-type(35) {
  width: 33px;
  height: 33px;
  top: 90vh;
  left: 25vw;
  animation-delay: 1.1666666667s;
  animation-duration: 37s;
}

.bubble:nth-of-type(36) {
  width: 95px;
  height: 95px;
  top: 15vh;
  left: 81vw;
  animation-delay: 1.2s;
  animation-duration: 18s;
}

.bubble:nth-of-type(37) {
  width: 97px;
  height: 97px;
  top: 21vh;
  left: 85vw;
  animation-delay: 1.2333333333s;
  animation-duration: 12s;
}

.bubble:nth-of-type(38) {
  width: 1px;
  height: 1px;
  top: 18vh;
  left: 51vw;
  animation-delay: 1.2666666667s;
  animation-duration: 5s;
}

.bubble:nth-of-type(39) {
  width: 57px;
  height: 57px;
  top: 59vh;
  left: 58vw;
  animation-delay: 1.3s;
  animation-duration: 3s;
}

.bubble:nth-of-type(40) {
  width: 125px;
  height: 125px;
  top: 87vh;
  left: 31vw;
  animation-delay: 1.3333333333s;
  animation-duration: 13s;
}

.bubble:nth-of-type(41) {
  width: 19px;
  height: 19px;
  top: 46vh;
  left: 75vw;
  animation-delay: 1.3666666667s;
  animation-duration: 36s;
}

.bubble:nth-of-type(42) {
  width: 47px;
  height: 47px;
  top: 51vh;
  left: 88vw;
  animation-delay: 1.4s;
  animation-duration: 37s;
}

.bubble:nth-of-type(43) {
  width: 77px;
  height: 77px;
  top: 67vh;
  left: 64vw;
  animation-delay: 1.4333333333s;
  animation-duration: 14s;
}

.bubble:nth-of-type(44) {
  width: 103px;
  height: 103px;
  top: 77vh;
  left: 75vw;
  animation-delay: 1.4666666667s;
  animation-duration: 15s;
}

.bubble:nth-of-type(45) {
  width: 9px;
  height: 9px;
  top: 19vh;
  left: 56vw;
  animation-delay: 1.5s;
  animation-duration: 22s;
}

.bubble:nth-of-type(46) {
  width: 121px;
  height: 121px;
  top: 9vh;
  left: 13vw;
  animation-delay: 1.5333333333s;
  animation-duration: 28s;
}

.bubble:nth-of-type(47) {
  width: 50px;
  height: 50px;
  top: 61vh;
  left: 57vw;
  animation-delay: 1.5666666667s;
  animation-duration: 36s;
}

.bubble:nth-of-type(48) {
  width: 39px;
  height: 39px;
  top: 62vh;
  left: 82vw;
  animation-delay: 1.6s;
  animation-duration: 31s;
}

.bubble:nth-of-type(49) {
  width: 84px;
  height: 84px;
  top: 2vh;
  left: 5vw;
  animation-delay: 1.6333333333s;
  animation-duration: 25s;
}

.bubble:nth-of-type(50) {
  width: 65px;
  height: 65px;
  top: 12vh;
  left: 13vw;
  animation-delay: 1.6666666667s;
  animation-duration: 25s;
}

.bubble:nth-of-type(51) {
  width: 51px;
  height: 51px;
  top: 1vh;
  left: 49vw;
  animation-delay: 1.7s;
  animation-duration: 26s;
}

.bubble:nth-of-type(52) {
  width: 91px;
  height: 91px;
  top: 65vh;
  left: 13vw;
  animation-delay: 1.7333333333s;
  animation-duration: 10s;
}

.bubble:nth-of-type(53) {
  width: 39px;
  height: 39px;
  top: 88vh;
  left: 1vw;
  animation-delay: 1.7666666667s;
  animation-duration: 17s;
}

.bubble:nth-of-type(54) {
  width: 85px;
  height: 85px;
  top: 50vh;
  left: 43vw;
  animation-delay: 1.8s;
  animation-duration: 9s;
}

.bubble:nth-of-type(55) {
  width: 9px;
  height: 9px;
  top: 48vh;
  left: 23vw;
  animation-delay: 1.8333333333s;
  animation-duration: 34s;
}

.bubble:nth-of-type(56) {
  width: 109px;
  height: 109px;
  top: 27vh;
  left: 99vw;
  animation-delay: 1.8666666667s;
  animation-duration: 5s;
}

.bubble:nth-of-type(57) {
  width: 9px;
  height: 9px;
  top: 96vh;
  left: 29vw;
  animation-delay: 1.9s;
  animation-duration: 4s;
}

.bubble:nth-of-type(58) {
  width: 83px;
  height: 83px;
  top: 54vh;
  left: 56vw;
  animation-delay: 1.9333333333s;
  animation-duration: 37s;
}

.bubble:nth-of-type(59) {
  width: 30px;
  height: 30px;
  top: 24vh;
  left: 93vw;
  animation-delay: 1.9666666667s;
  animation-duration: 11s;
}

.bubble:nth-of-type(60) {
  width: 95px;
  height: 95px;
  top: 52vh;
  left: 61vw;
  animation-delay: 2s;
  animation-duration: 33s;
}

.bubble:nth-of-type(61) {
  width: 71px;
  height: 71px;
  top: 43vh;
  left: 44vw;
  animation-delay: 2.0333333333s;
  animation-duration: 13s;
}

.bubble:nth-of-type(62) {
  width: 21px;
  height: 21px;
  top: 14vh;
  left: 40vw;
  animation-delay: 2.0666666667s;
  animation-duration: 23s;
}

.bubble:nth-of-type(63) {
  width: 106px;
  height: 106px;
  top: 24vh;
  left: 32vw;
  animation-delay: 2.1s;
  animation-duration: 24s;
}

.bubble:nth-of-type(64) {
  width: 125px;
  height: 125px;
  top: 22vh;
  left: 82vw;
  animation-delay: 2.1333333333s;
  animation-duration: 23s;
}

.bubble:nth-of-type(65) {
  width: 31px;
  height: 31px;
  top: 22vh;
  left: 52vw;
  animation-delay: 2.1666666667s;
  animation-duration: 28s;
}

.bubble:nth-of-type(66) {
  width: 20px;
  height: 20px;
  top: 37vh;
  left: 96vw;
  animation-delay: 2.2s;
  animation-duration: 32s;
}

.bubble:nth-of-type(67) {
  width: 34px;
  height: 34px;
  top: 89vh;
  left: 76vw;
  animation-delay: 2.2333333333s;
  animation-duration: 5s;
}

.bubble:nth-of-type(68) {
  width: 82px;
  height: 82px;
  top: 5vh;
  left: 34vw;
  animation-delay: 2.2666666667s;
  animation-duration: 6s;
}

.bubble:nth-of-type(69) {
  width: 108px;
  height: 108px;
  top: 37vh;
  left: 59vw;
  animation-delay: 2.3s;
  animation-duration: 29s;
}

.bubble:nth-of-type(70) {
  width: 106px;
  height: 106px;
  top: 86vh;
  left: 54vw;
  animation-delay: 2.3333333333s;
  animation-duration: 21s;
}

.bubble:nth-of-type(71) {
  width: 80px;
  height: 80px;
  top: 29vh;
  left: 60vw;
  animation-delay: 2.3666666667s;
  animation-duration: 9s;
}

.bubble:nth-of-type(72) {
  width: 25px;
  height: 25px;
  top: 96vh;
  left: 68vw;
  animation-delay: 2.4s;
  animation-duration: 25s;
}

.bubble:nth-of-type(73) {
  width: 59px;
  height: 59px;
  top: 63vh;
  left: 55vw;
  animation-delay: 2.4333333333s;
  animation-duration: 6s;
}

.bubble:nth-of-type(74) {
  width: 93px;
  height: 93px;
  top: 96vh;
  left: 35vw;
  animation-delay: 2.4666666667s;
  animation-duration: 5s;
}

.bubble:nth-of-type(75) {
  width: 114px;
  height: 114px;
  top: 17vh;
  left: 4vw;
  animation-delay: 2.5s;
  animation-duration: 12s;
}

.bubble:nth-of-type(76) {
  width: 81px;
  height: 81px;
  top: 30vh;
  left: 74vw;
  animation-delay: 2.5333333333s;
  animation-duration: 30s;
}

.bubble:nth-of-type(77) {
  width: 6px;
  height: 6px;
  top: 100vh;
  left: 11vw;
  animation-delay: 2.5666666667s;
  animation-duration: 17s;
}

.bubble:nth-of-type(78) {
  width: 36px;
  height: 36px;
  top: 46vh;
  left: 80vw;
  animation-delay: 2.6s;
  animation-duration: 5s;
}

.bubble:nth-of-type(79) {
  width: 9px;
  height: 9px;
  top: 7vh;
  left: 97vw;
  animation-delay: 2.6333333333s;
  animation-duration: 19s;
}

.bubble:nth-of-type(80) {
  width: 73px;
  height: 73px;
  top: 36vh;
  left: 15vw;
  animation-delay: 2.6666666667s;
  animation-duration: 37s;
}

.bubble:nth-of-type(81) {
  width: 38px;
  height: 38px;
  top: 77vh;
  left: 12vw;
  animation-delay: 2.7s;
  animation-duration: 32s;
}

.bubble:nth-of-type(82) {
  width: 110px;
  height: 110px;
  top: 44vh;
  left: 50vw;
  animation-delay: 2.7333333333s;
  animation-duration: 11s;
}

.bubble:nth-of-type(83) {
  width: 113px;
  height: 113px;
  top: 33vh;
  left: 38vw;
  animation-delay: 2.7666666667s;
  animation-duration: 10s;
}

.bubble:nth-of-type(84) {
  width: 103px;
  height: 103px;
  top: 4vh;
  left: 86vw;
  animation-delay: 2.8s;
  animation-duration: 26s;
}

.bubble:nth-of-type(85) {
  width: 118px;
  height:.........完整代码请登录后点击上方下载按钮下载查看