CSS3實現的小球旋轉載入等待效果

admin發表於2017-02-17
CSSS3
本章節分享一段程式碼例項，它實現了小球旋轉載入等待效果。這種效果在實際應用中非常常見。

程式碼如下:

[HTML] 純文字檢視 複製程式碼
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="author" content="http://www.softwhy.com/" />
<title>螞蟻部落</title>
<style>
.spinner{
  margin:100px auto;
  width:90px;
  height:90px;
  position:relative;
  text-align:center;
  -webkit-animation:rotate 2.0s infinite linear;
  animation:rotate 2.0s infinite linear;
}
.dot1, .dot2{
  width:60%;
  height:60%;
  display:inline-block;
  position:absolute;
  top:0;
  background-color:#67CF22;
  border-radius:100%;
  -webkit-animation:bounce 2.0s infinite ease-in-out;
  animation:bounce 2.0s infinite ease-in-out;
}
.dot2 {
  top: auto;
  bottom: 0px;
  -webkit-animation-delay: -1.0s;
  animation-delay: -1.0s;
}
@-webkit-keyframes rotate { 
  100% { 
    -webkit-transform: rotate(360deg) 
   }
}
@keyframes rotate { 
  100% { 
    transform: rotate(360deg); 
        -webkit-transform: rotate(360deg) 
  }
}
@-webkit-keyframes bounce {
  0%, 100% { 
    -webkit-transform: scale(0.0) 
  }
  50% { 
    -webkit-transform: scale(1.0) 
  }
}
@keyframes bounce {
  0%, 100% {
    transform: scale(0.0);
    -webkit-transform: scale(0.0);
  } 
  50% {
    transform: scale(1.0);
    -webkit-transform: scale(1.0);
  }
}
</style>
</head>
<body>
<div class="spinner">
<div class="dot1"></div>
<div class="dot2"></div>
</div>
</body>
</html>

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