<!DOCTYPE html>
<html lang="en" id="html">
<head>
<meta charset="UTF-8">
<title>飞鸽</title>
<style>
body {
background: #eef;
height: 100vh;
overflow: hidden;
display: -webkit-box;
display: -ms-flexbox;
display: flex;
-webkit-box-pack: center;
-ms-flex-pack: center;
justify-content: center;
-webkit-box-align: center;
-ms-flex-align: center;
align-items: center;
}
#sky {
margin-top: -60px;
-webkit-perspective: 400px;
perspective: 400px;
-webkit-filter: drop-shadow(0px 150px 10px rgba(0, 0, 0, 0.2));
filter: drop-shadow(0px 150px 10px rgba(0, 0, 0, 0.2));
-webkit-transform-style: preserve-3d;
transform-style: preserve-3d;
}
#sky div {
-webkit-transform-style: preserve-3d;
transform-style: preserve-3d;
}
#sky .bird {
-webkit-animation: fly 10000ms linear infinite;
animation: fly 10000ms linear infinite;
}
#sky .bird .wind {
position: absolute;
left: 50%;
width: 4px;
height: 200px;
margin-left: -2px;
border-radius: 999px;
overflow: hidden;
}
#sky .bird .wind:nth-child(1) {
-webkit-transform: translate3d(-157px, 138px, -68px) rotateY(90deg);
transform: translate3d(-157px, 138px, -68px) rotateY(90deg);
}
#sky .bird .wind:nth-child(1)::before {
content: '';
position: absolute;
width: 4px;
height: 300px;
background: rgba(100, 200, 90, 0.3);
border-radius: 999px;
-webkit-transform: translateY(-300px);
transform: translateY(-300px);
-webkit-animation: wind 1935ms 1233ms linear infinite;
animation: wind 1935ms 1233ms linear infinite;
}
#sky .bird .wind:nth-child(2) {
-webkit-transform: translate3d(98px, 75px, 2px) rotateY(90deg);
transform: translate3d(98px, 75px, 2px) rotateY(90deg);
}
#sky .bird .wind:nth-child(2)::before {
content: '';
position: absolute;
width: 4px;
height: 300px;
background: rgba(100, 200, 92, 0.3);
border-radius: 999px;
-webkit-transform: translateY(-300px);
transform: translateY(-300px);
-webkit-animation: wind 1048ms 4242ms linear infinite;
animation: wind 1048ms 4242ms linear infinite;
}
#sky .bird .wind:nth-child(3) {
-webkit-transform: translate3d(181px, 103px, 66px) rotateY(90deg);
transform: translate3d(181px, 103px, 66px) rotateY(90deg);
}
#sky .bird .wind:nth-child(3)::before {
content: '';
position: absolute;
width: 4px;
height: 300px;
background: rgba(100, 200, 174, 0.3);
border-radius: 999px;
-webkit-transform: translateY(-300px);
transform: translateY(-300px);
-webkit-animation: wind 1577ms 4135ms linear infinite;
animation: wind 1577ms 4135ms linear infinite;
}
#sky .bird .wind:nth-child(4) {
-webkit-transform: translate3d(171px, -100px, 100px) rotateY(90deg);
transform: translate3d(171px, -100px, 100px) rotateY(90deg);
}
#sky .bird .wind:nth-child(4)::before {
content: '';
position: absolute;
width: 4px;
height: 300px;
background: rgba(100, 200, 209, 0.3);
border-radius: 999px;
-webkit-transform: translateY(-300px);
transform: translateY(-300px);
-webkit-animation: wind 1176ms 3610ms linear infinite;
animation: wind 1176ms 3610ms linear infinite;
}
#sky .bird .wind:nth-child(5) {
-webkit-transform: translate3d(155px, -139px, 45px) rotateY(90deg);
transform: translate3d(155px, -139px, 45px) rotateY(90deg);
}
#sky .bird .wind:nth-child(5)::before {
content: '';
position: absolute;
width: 4px;
height: 300px;
background: rgba(100, 200, 168, 0.3);
border-radius: 999px;
-webkit-transform: translateY(-300px);
transform: translateY(-300px);
-webkit-animation: wind 1154ms 1412ms linear infinite;
animation: wind 1154ms 1412ms linear infinite;
}
#sky .bird .wind:nth-child(6) {
-webkit-transform: translate3d(61px, 33px, 72px) rotateY(90deg);
transform: translate3d(61px, 33px, 72px) rotateY(90deg);
}
#sky .bird .wind:nth-child(6)::before {
content: '';
position: absolute;
width: 4px;
height: 300px;
background: rgba(100, 200, 242, 0.3);
border-radius: 999px;
-webkit-transform: translateY(-300px);
transform: translateY(-300px);
-webkit-animation: wind 2079ms 4956ms linear infinite;
animation: wind 2079ms 4956ms linear infinite;
}
#sky .bird .wind:nth-child(7) {
-webkit-transform: translate3d(-61px, 37px, 43px) rotateY(90deg);
transform: translate3d(-61px, 37px, 43px) rotateY(90deg);
}
#sky .bird .wind:nth-child(7)::before {
content: '';
position: absolute;
width: 4px;
height: 300px;
background: rgba(100, 200, 195, 0.3);
border-radius: 999px;
-webkit-transform: translateY(-300px);
transform: translateY(-300px);
-webkit-animation: wind 2506ms 2873ms linear infinite;
animation: wind 2506ms 2873ms linear infinite;
}
#sky .bird .wind:nth-child(8) {
-webkit-transform: translate3d(-100px, 16px, 70px) rotateY(90deg);
transform: translate3d(-100px, 16px, 70px) rotateY(90deg);
}
#sky .bird .wind:nth-child(8)::before {
content: '';
position: absolute;
width: 4px;
height: 300px;
background: rgba(100, 200, 66, 0.3);
border-radius: 999px;
-webkit-transform: translateY(-300px);
transform: translateY(-300px);
-webkit-animation: wind 1962ms 1394ms linear infinite;
animation: wind 1962ms 1394ms linear infinite;
}
#sky .bird .wind:nth-child(9) {
-webkit-transform: translate3d(114px, 26px, -30px) rotateY(90deg);
transform: translate3d(114px, 26px, -30px) rotateY(90deg);
}
#sky .bird .wind:nth-child(9)::before {
content: '';
position: absolute;
width: 4px;
height: 300px;
background: rgba(100, 200, 30, 0.3);
border-radius: 999px;
-webkit-transform: translateY(-300px);
transform: translateY(-300px);
-webkit-animation: wind 2489ms 2975ms linear infinite;
animation: wind 2489ms 2975ms linear infinite;
}
#sky .bird .wind:nth-child(10) {
-webkit-transform: translate3d(-57px, -48px, 33px) rotateY(90deg);
transform: translate3d(-57px, -48px, 33px) rotateY(90deg);
}
#sky .bird .wind:nth-child(10)::before {
content: '';
position: absolute;
width: 4px;
height: 300px;
background: rgba(100, 200, 124, 0.3);
border-radius: 999px;
-webkit-transform: translateY(-300px);
transform: translateY(-300px);
-webkit-animation: wind 2309ms 3147ms linear infinite;
animation: wind 2309ms 3147ms linear infinite;
}
#sky .bird .wind:nth-child(11) {
-webkit-transform: translate3d(139px, 107px, 24px) rotateY(90deg);
transform: translate3d(139px, 107px, 24px) rotateY(90deg);
}
#sky .bird .wind:nth-child(11)::before {
content: '';
position: absolute;
width: 4px;
height: 300px;
background: rgba(100, 200, 200, 0.3);
border-radius: 999px;
-webkit-transform: translateY(-300px);
transform: translateY(-300px);
-webkit-animation: wind 1365ms 2503ms linear infinite;
animation: wind 1365ms 2503ms linear infinite;
}
#sky .bird_body {
position: relative;
width: 30px;
height: 40px;
background: #a7b1d5;
}
#sky .bird_head {
position: absolute;
top: -30px;
border-right: 15px solid transparent;
border-bottom: 30px solid #779dcc;
border-left: 15px solid transparent;
-webkit-transform-origin: 50% 100%;
transform-origin: 50% 100%;
-webkit-transform: rotateX(-20deg);
transform: rotateX(-20deg);
}
#sky .bird_wing_left {
position: absolute;
left: -30px;
height: 30px;
border-right: 30px solid #a297ff;
border-bottom: 10px solid transparent;
-webkit-transform-origin: 100% 0;
transform-origin: 100% 0;
-webkit-animation: wingLeft 1000ms cubic-bezier(0.36, 0.1, 0.16, 1) infinite alternate;
animation: wingLeft 1000ms cubic-bezier(0.36, 0.1, 0.16, 1) infinite alternate;
}
#sky .bird_wing_left_top {
position: absolute;
left: -30px;
border-right: 30px solid #9296de;
border-bottom: 30px solid transparent;
-webkit-transform-origin: 100% 0;
transform-origin: 100% 0;
-webkit-animation: wingLeft 1000ms cubic-bezier(0.545, 0.08, 0.52, 0.975) infinite alternate;
animation: wingLeft 1000ms cubic-bezier(0.545, 0.08, 0.52, 0.975) infinite alternate;
}
#sky .bird_wing_right {
position: absolute;
left: 30px;
height: 30px;
border-left: 30px solid #8399e6;
border-bottom: 10px solid transparent;
-webkit-transform-origin: 0 0;
transform-origin: 0 0;
-webkit-animation: wingRight 1000ms cubic-bezier(0.36, 0.1, 0.16, 1) infinite alternate;
animation: wingRight 1000ms cubic-bezier(0.36, 0.1, 0.16, 1) infinite alternate;
}
#sky .bird_wing_right_top {
position: absolute;
border-left: 30px solid #bc73e1;
border-bottom: 30px solid transparent;
-webkit-transform-origin: 0 0;
transform-origin: 0 0;
-webkit-animation: wingRight 1000ms cubic-bezier(0.545, 0.08, 0.52, 0.975) infinite alternate;
animation: wingRight 1000ms cubic-bezier(0.545, 0.08, 0.52, 0.975) infinite alternate;
}
#sky .bird_tail_left {
position: absolute;
top: 40px;
border-right: 30px solid transparent;
border-top: 40px solid #c279f7;
-webkit-transform-origin: 50% 0;
transform-origin: 50% 0;
-webkit-transform: rotateX(-20deg);
transform: rotateX(-20deg);
}
#sky .bird_tail_right {
position: absolute;
top: 40px;
border-left: 30px solid transparent;
border-top: 40px solid #ae79db;
-webkit-transform-origin: 50% 0;
transform-origin: 50% 0;
-webkit-transform: rotateX(-20deg);
transform: rotateX(-20deg);
}
@-webkit-keyframes fly {
0% {
-webkit-transform: rotateX(-120deg) rotateZ(0deg) rotateX(10deg);
transform: rotateX(-120deg) rotateZ(0deg) rotateX(10deg);
}
100% {
-webkit-transform: rotateX(-120deg) rotateZ(360deg) rotateX(10deg);
transform: rotateX(-120deg) rotateZ(360deg) rotateX(10deg);
}
}
@keyframes fly {
0% {
-webkit-transform: rotateX(-120deg) rotateZ(0deg) rotateX(10deg);
transform: rotateX(-120deg) rotateZ(0deg) rotateX(10deg);
}
100% {
-webkit-transform: rotateX(-120deg) rotateZ(360deg) rotateX(10deg);
transform: rotateX(-120deg) rotateZ(360deg) rotateX(10deg);
}
}
@-webkit-keyframes wingLeft {
0% {
-webkit-transform: rotateY(-40deg);
transform: rotateY(-40deg);
}
100% {
-webkit-transform: rotateY(40deg);
transform: rotateY(40deg);
}
}
@keyframes wingLeft {
0% {
-webkit-transform: rotateY(-40deg);
transform: rotateY(-40deg);
}
100% {
-webkit-transform: rotateY(40deg);
transform: rotateY(40deg);
}
}
@-webkit-keyframes wingRight {
0% {
-webkit-transform: rotateY(40deg);
transform: rotateY(40deg);
}
100% {
-webkit-transform: rotateY(-40deg);
transform: rotateY(-40deg);
}
}
@keyframes wingRight {
0% {
-webkit-transform: rotateY(40deg);
transform: rotateY(40deg);
}
100% {
-webkit-transform: rotateY(-40deg);
transform: rotateY(-40deg);
}
}
@-webkit-keyframes wind {
0% {
-webkit-transform: translateY(-300px);
transform: translateY(-300px);
}
100% {
-webkit-transform: translateY(200px);
transform: translateY(200px);
}
}
@keyframes wind {
0% {
-webkit-transform: translateY(-300px);
transform: translateY(-300px);
}
100% {
-webkit-transform: translateY(200px);
transform: translateY(200px);
}
}
</style>
</head>
<body>
<div id="sky">
<div class="bird">
<div class="wind"></div>
<div class="wind"></div>
<div class="wind"></div>
<div class="wind"></div>
<div class="wind"></div>
<div class="wind"></div>
<div class="wind"></div>
<div class="wind"></div>
<div class="wind"></div>
<div class="wind"></div>
<div class="bird_body">
<div class="bird_head"></div>
<div class="bird_wing_left">
<div class="bird_wing_left_top"></div>
</div>
<div class="bird_wing_right">
<div class="bird_wing_right_top"></div>
</div>
<div class="bird_tail_left"></div>
<div class="bird_tail_right"></div>
</div>
</div>
</div>
</body>
<script>
</script>
</html>
自己做得一点小东西,本来想就自己看看的,但是今天才发现,无论好坏,本就应该互相学习,小生在这里致歉了。。。
菜鸟爬行中…