TweenMax实现按钮悬浮弹出选项卡菜单效果代码-html代码-BFW代码库

代码语言：html

代码描述：TweenMax实现按钮悬浮弹出选项卡菜单效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <style>
        body,html {
    	height:100%;
    }
    body {
    	display:flex;
    	justify-content:center;
    	align-items:center;
    	font-family:sans-serif;
    	font-weight:bold;
    	background:linear-gradient(330deg,#a63cf0 40%,#7971ff 100%);
    	overflow:hidden;
    	font-size:14px;
    	flex-direction:column;
    }
    ul {
    	list-style-type:none;
    	background:white;
    	padding:15px 25px;
    	display:block;
    	border-radius:60px;
    }
    li {
    	display:inline-block;
    	margin:0px 15px;
    }
    a {
    	text-decoration:none;
    	color:#9e61f3;
    	display:inline-block;
    	text-align:center;
    }
    svg {
    	width:32px;
    	height:32px;
    	display:block;
    	margin:8px auto;
    	fill:#e6ddfd;
    	transition:0.2s ease-in all;
    }
    .menu-btn {
    	position:relative;
    	border-radius:50%;
    	width:80px;
    	height:80px;
    	background:white;
    	border:none;
    	display:flex;
    	align-items:center;
    	justify-content:center;
    	cursor:pointer;
    	box-shadow:3px 3px 10px rgba(137,48,239,0.3);
    }
    .ring {
    	position:absolute;
    	top:-5px;
    	left:-5px;
    	width:90px;
    	height:90px;
    	background:rgba(255,255,255,0.5);
    	border-radius:50%;
    	-webkit-transform:scale(0.9);
    	transform:scale(0.9);
    }
    .menu-btn:focus {
    	outline:none;
    }
    .menu-btn >span {
    	height:4px;
    	border-radius:8px;
    	background:#9e61f3;
    	z-index:1;
    	width:30px;
    	-webkit-transform:rotate(90deg);
    	transform:rotate(90deg);
    	position:absolute;
    }
    .menu-btn >span:nth-child(2) {
    	-webkit-transform:rotate(180deg);
    	transform:rotate(180deg);
    }
    .nav {
    	position:relative;
    	margin-bottom:15px;
    	opacity:0;
    	-webkit-transform:translateY(110px);
    	transform:translateY(110px);
    }
    .nav:before {
    	position:absolute;
    	content:"";
    	bottom:-20px;
    	z-index:1;
    	left:calc(50% - 20px);
    	border-width:20px 20px 20px 20px;
    	border-style:solid;
    	border-color:white transparent transparent transparent;
    }
    a.active svg {
    	fill:#9e61f3;
    }
    </style>
</head>

<body>
    <nav class="nav">
        <ul>
            <li><a href="#" class="active"><svg><use xlink:href="#events"></svg></a></li>
            <li><a href="#"><svg><use xlink:href="#inbox"></svg></a></li>
            <li><a href="#"><svg><use xlink:href="#profile"></svg></a></li>
        </ul>
    </nav>
  <button class="menu-btn"><span></span><span></span><div class="ring"></div></button>
  
  
  
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