效果
代码
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title></title>
<style> /* 胶囊开关的样式 */ .switch { position: relative; display: inline-block; width: 60px; height: 34px; } /*隐藏input*/.switch input { display: none; }/*胶囊外形*/.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: #ccc; -webkit-transition: .4s; transition: .4s;border-radius: 26px;} /*胶囊里面的圆圈*/.slider::before { position: absolute; content: ""; height: 26px; width: 26px; left: 4px; bottom: 4px; background-color: white; -webkit-transition: .4s; transition: .4s;border-radius: 50%;}/*当input被点击时*//*改变颜色*/input:checked + .slider { background-color: #2196F3; } /*移动位置*/input:checked + .slider::before { -webkit-transform: translateX(26px); -ms-transform: translateX(26px); transform: translateX(26px); } </style>
</head>
<body> <label class="switch"> <input type="checkbox"> <span class="slider round"></span>
</label> <script> // JavaScript用于处理开关状态(如果需要) var switchCheckbox = document.querySelector('.switch input[type="checkbox"]'); var slider = document.querySelector('.slider'); switchCheckbox.addEventListener('change', function() { slider.classList.toggle('round'); });
</script> </body>
</html>