css写一个原生switch开关按钮









<!DOCTYPE html>
<html>
<head>
    <title>switch开关按钮</title>
    <style type="text/css">
#checked {
 width: 60px;
 position: relative;
 margin: 20px auto;
}
.labelBox {
 margin-bottom: 20px;
 background: #409eff;
 border-radius: 40px;
 width: 60px;
 position: relative;
 height: 32px;
}
.check {
 display: block;
 width: 30px;
 height: 30px;
 border-radius: 50%;
 background: #fff ;
 border: 1px solid #e5e5e5;
 position: absolute;
 top: 0px;
 left: 0px;
}
input[type=checkbox] {
 border: 0 none !important;
 clip: rect(1px,1px,1px,1px);
 height: 1px !important;
 overflow: hidden !important;
 position: absolute !important;
 width: 1px !important;
}

@keyframes labelON {
 0% {
  top: 0px;
  left: 0px;
 }    
 100% {
  top: 0px;
  left: 28px;
 }
}
@keyframes labelOFF {
 0% {
  top: 0px;
  left: 28px;
 }
    
 100% {
  top: 0px;
  left: 0px;
 }
}
input[type=checkbox]:checked + label.check {
 top: 0px;
 left: 28px;    
 -webkit-animation: labelON 0.2s ease-in 0s 1;
 -moz-animation: labelON 0.2s ease-in 0s 1;
 -o-animation: labelON 0.2s ease-in 0s 1;
 -ms-animation: labelON 0.2s ease-in 0s 1;
 animation: labelON 0.2s ease-in 0s 1;
 box-shadow: #244766 -1px 0px 3px;
}

input[type=checkbox] + label.check {
 top: 0px;
 left: 0px;
 -webkit-animation: labelOFF 0.2s ease-in 0s 1;
 -moz-animation: labelOFF 0.2s ease-in 0s 1;
 -o-animation: labelOFF 0.2s ease-in 0s 1;
 -ms-animation: labelOFF 0.2s ease-in 0s 1;
 animation: labelOFF 0.2s ease-in 0s 1;
 box-shadow: #244766 1px 0px 3px;        
}
.status{
    text-align:center;
}
    </style>
</head>
<body>
<p class="status">1</p>
<div id="checked">
  <div class="labelBox">
    <input type="checkbox" value="wi-fi" id="wifi" name="wifi" checked="checked" />
    <label for="wifi" class="check"></label>
  </div>
</div>
</body>
<script type="text/javascript">
    var onOff=true;
    document.querySelector('.status').innerHTML=onOff;
    document.querySelector(".check").οnclick=function (argument) {
        // body...
        onOff=!onOff;
        document.querySelector('.status').innerHTML=onOff
    }
</script>
</html>

 



作者：Vam的金豆之路

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