215 lines
3.7 KiB
HTML
215 lines
3.7 KiB
HTML
<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>CSS3加载动画</title>
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<style>
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body {
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overflow: hidden;
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background:#000;
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}
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.container {
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display: flex;
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justify-content: center;
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align-items: center;
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height: 100vh;
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overflow: hidden;
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animation-delay: 1s;
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}
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.item-1 {
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width: 20px;
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height: 20px;
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background: #f583a1;
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border-radius: 50%;
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background-color: #eed968;
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margin: 7px;
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display: flex;
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justify-content: center;
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align-items: center;
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}
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@keyframes scale {
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0% {
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transform: scale(1);
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}
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50%,
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75% {
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transform: scale(2.5);
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}
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78%, 100% {
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opacity: 0;
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}
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}
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.item-1:before {
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content: '';
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width: 20px;
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height: 20px;
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border-radius: 50%;
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background-color: #eed968;
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opacity: 0.7;
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animation: scale 2s infinite cubic-bezier(0, 0, 0.49, 1.02);
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animation-delay: 200ms;
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transition: 0.5s all ease;
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transform: scale(1);
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}
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.item-2 {
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width: 20px;
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height: 20px;
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background: #f583a1;
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border-radius: 50%;
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background-color: #eece68;
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margin: 7px;
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display: flex;
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justify-content: center;
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align-items: center;
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}
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@keyframes scale {
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0% {
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transform: scale(1);
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}
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50%,
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75% {
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transform: scale(2.5);
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}
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78%, 100% {
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opacity: 0;
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}
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}
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.item-2:before {
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content: '';
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width: 20px;
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height: 20px;
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border-radius: 50%;
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background-color: #eece68;
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opacity: 0.7;
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animation: scale 2s infinite cubic-bezier(0, 0, 0.49, 1.02);
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animation-delay: 400ms;
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transition: 0.5s all ease;
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transform: scale(1);
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}
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.item-3 {
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width: 20px;
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height: 20px;
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background: #f583a1;
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border-radius: 50%;
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background-color: #eec368;
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margin: 7px;
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display: flex;
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justify-content: center;
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align-items: center;
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}
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@keyframes scale {
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0% {
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transform: scale(1);
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}
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50%,
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75% {
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transform: scale(2.5);
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}
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78%, 100% {
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opacity: 0;
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}
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}
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.item-3:before {
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content: '';
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width: 20px;
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height: 20px;
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border-radius: 50%;
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background-color: #eec368;
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opacity: 0.7;
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animation: scale 2s infinite cubic-bezier(0, 0, 0.49, 1.02);
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animation-delay: 600ms;
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transition: 0.5s all ease;
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transform: scale(1);
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}
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.item-4 {
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width: 20px;
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height: 20px;
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background: #f583a1;
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border-radius: 50%;
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background-color: #eead68;
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margin: 7px;
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display: flex;
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justify-content: center;
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align-items: center;
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}
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@keyframes scale {
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0% {
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transform: scale(1);
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}
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50%,
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75% {
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transform: scale(2.5);
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}
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78%, 100% {
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opacity: 0;
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}
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}
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.item-4:before {
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content: '';
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width: 20px;
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height: 20px;
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border-radius: 50%;
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background-color: #eead68;
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opacity: 0.7;
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animation: scale 2s infinite cubic-bezier(0, 0, 0.49, 1.02);
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animation-delay: 800ms;
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transition: 0.5s all ease;
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transform: scale(1);
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}
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.item-5 {
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width: 20px;
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height: 20px;
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background: #f583a1;
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border-radius: 50%;
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background-color: #ee8c68;
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margin: 7px;
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display: flex;
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justify-content: center;
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align-items: center;
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}
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@keyframes scale {
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0% {
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transform: scale(1);
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}
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50%,
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75% {
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transform: scale(2.5);
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}
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78%, 100% {
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opacity: 0;
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}
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}
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.item-5:before {
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content: '';
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width: 20px;
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height: 20px;
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border-radius: 50%;
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background-color: #ee8c68;
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opacity: 0.7;
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animation: scale 2s infinite cubic-bezier(0, 0, 0.49, 1.02);
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animation-delay: 1000ms;
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transition: 0.5s all ease;
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transform: scale(1);
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}
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</style>
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</head>
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<body>
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<div class="container">
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<div class="item-1"></div>
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<div class="item-2"></div>
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<div class="item-3"></div>
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<div class="item-4"></div>
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<div class="item-5"></div>
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</div>
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</body>
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</html>
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