菜单页面
开篇（请大家看完）：此网站写给挚爱，后续页面还会慢慢更新，大家敬请期待~ ~ ~
轻舟所编写这个前端框架的设计初衷，纯粹是为了哄对象开心。除此之外，并无其它任何用途或目的。
此前端框架，主要侧重于前端页面的视觉效果和交互体验。通过运用各种前端技术和创意，精心打造了一系列引人入胜的页面特效，会为大家带来全新的浏览体验。
同时，我非常支持和鼓励大家对这个框架进行二次创作或修改。您可以根据自己的需求和喜好，对框架进行个性化的定制和扩展，以打造出更符合自己品味的页面效果。
但请注意，如果您打算将这个框架转发给其他人或用于其他场合，请务必注明原创来源。让我们一起维护一个良好的创作环境。
最后，轻舟会继续更新和完善这个前端页面特效框架，为大家带来更多有趣、实用的功能和效果。感谢您的支持和关注！
页面效果：代码可直接拿去使用，复制粘贴即可
星空是可动的哦~~~毒药水的颜色搭配，每一次的按钮点击都是惊喜
一：caidan.html
<!DOCTYPE html>
<html lang="en" >
<head><meta charset="UTF-8"><meta name="viewport"content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0"><meta http-equiv="X-UA-Compatible" content="ie=edge"><script src="JS/adapter.js"></script><link rel="stylesheet" href="CSS/base.css"><link rel="stylesheet" href="CSS/menu.css"><title>111</title><!--导航栏--><style>.caidan {height: 48px;background-color: rgba(20, 33, 125, 0.3);}.lj{height: 100%;display: flex;justify-content: flex-start;align-items: center;}.lop{width: 100px;height: 100%;list-style-type: none;position: relative;transform-style: preserve-3d;transition: all 0.6s;}.lop a{display: inline-block;text-decoration: underline;width: 100%;height: 100%;text-align: center;line-height: 48px;color: #72249c;font-family: "新宋体";font-size:20px;font-weight: bold;font-style: oblique;text-emphasis: '❤';}.en {width: 100%;height: 100%;outline: 1px solid rgba(0, 111, 170, 0.45);position: absolute;z-index: 2;transform: translateZ(24px);}.zh {width: 100%;height: 100%;background: linear-gradient(to bottom,green, greenyellow,lawngreen, lightgreen, mediumseagreen,deepskyblue,cadetblue);outline: 1px solid #00aa7f;color: #fff;position: absolute;z-index: 2;transform: translateY(24px) rotateX(-90deg);}.lop:hover {transform: rotateX(90deg);}</style></head>
<body><!--星空背景-->
<div><canvas id="canvas"></canvas><canvas id="snow"></canvas><div class="am-g" style="position: fixed; bottom: 0px;"><div class="am-u-sm-12"><div style="z-index: 9999" id="player" class="aplayer"></div></div></div>
</div>
<style type="text/css">canvas {position: fixed;width: 100%;height: 100%;z-index: -1;}
</style>
<script type="text/javascript">var canvas = document.getElementById('canvas'),ctx = canvas.getContext('2d'),w = canvas.width = window.innerWidth,h = canvas.height = window.innerHeight,hue = 217,stars = [],count = 0,maxStars = 1300; //星星数量var canvas2 = document.createElement('canvas'),ctx2 = canvas2.getContext('2d');canvas2.width = 100;canvas2.height = 100;var half = canvas2.width / 2,gradient2 = ctx2.createRadialGradient(half, half, 0, half, half, half);gradient2.addColorStop(0.025, '#CCC');gradient2.addColorStop(0.1, 'hsl(' + hue + ', 61%, 33%)');gradient2.addColorStop(0.25, 'hsl(' + hue + ', 64%, 6%)');gradient2.addColorStop(1, 'transparent');ctx2.fillStyle = gradient2;ctx2.beginPath();ctx2.arc(half, half, half, 0, Math.PI * 2);ctx2.fill();function random(min, max) {if (arguments.length < 2) {max = min;min = 0;}if (min > max) {var hold = max;max = min;min = hold;}return Math.floor(Math.random() * (max - min + 1)) + min;}function maxOrbit(x, y) {var max = Math.max(x, y),diameter = Math.round(Math.sqrt(max * max + max * max));return diameter / 2;//星星移动范围，值越大范围越小，}var Star = function () {this.orbitRadius = random(maxOrbit(w, h));this.radius = random(60, this.orbitRadius) / 8;//星星大小this.orbitX = w / 2;this.orbitY = h / 2;this.timePassed = random(0, maxStars);this.speed = random(this.orbitRadius) / 50000;//星星移动速度this.alpha = random(2, 10) / 10;count++;stars[count] = this;}Star.prototype.draw = function () {var x = Math.sin(this.timePassed) * this.orbitRadius + this.orbitX,y = Math.cos(this.timePassed) * this.orbitRadius + this.orbitY,twinkle = random(10);if (twinkle === 1 && this.alpha > 0) {this.alpha -= 0.05;} else if (twinkle === 2 && this.alpha < 1) {this.alpha += 0.05;}ctx.globalAlpha = this.alpha;ctx.drawImage(canvas2, x - this.radius / 2, y - this.radius / 2, this.radius, this.radius);this.timePassed += this.speed;}for (var i = 0; i < maxStars; i++) {new Star();}function animation() {ctx.globalCompositeOperation = 'source-over';ctx.globalAlpha = 0.5; //尾巴ctx.fillStyle = 'hsla(' + hue + ', 64%, 6%, 2)';ctx.fillRect(0, 0, w, h)ctx.globalCompositeOperation = 'lighter';for (var i = 1, l = stars.length; i < l; i++) {stars[i].draw();canvas2.style.cssText = "display:none";};window.requestAnimationFrame(animation);}animation();
</script><!--左侧隐藏栏-->
<div id="menu"><!--隐藏菜单--><div id="ensconce"><h2><img src="images/show.png" alt="">常温系统</h2></div><!--显示菜单--><div id="open"><div class="navH">常“温”<span><img class="obscure" src="images/obscure.png" alt=""></span></div><div class="navBox"><ul><li><h2 class="obtain">111<i></i></h2><div class="secondary"><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3></div></li><li><h2 class="obtain">111<i></i></h2><div class="secondary"><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3></div></li><li><h2 class="obtain">111<i></i></h2><div class="secondary"><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3></div></li><li><h2 class="obtain">111<i></i></h2><div class="secondary"><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3></div></li><li><h2 class="obtain">111<i></i></h2><div class="secondary"><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3></div></li><li><h2 class="obtain">111<i></i></h2><div class="secondary"><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3></div></li><li><h2 class="obtain">111<i></i></h2><div class="secondary"><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3></div></li><li><h2 class="obtain">111<i></i></h2><div class="secondary"><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3></div></li><li><h2 class="obtain">111<i></i></h2><div class="secondary"><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3><h3>222</h3></div></li></ul></div></div>
</div><!--上方导航栏--><nav class="caidan"><ul class="lj"><li class="lop"><a href="#" class="en">Home</a><a href="#" class="zh">首页</a></li><li class="lop"><a href="#" class="en">Home</a><a href="#" class="zh">首页</a></li><li class="lop"><a href="#" class="en">Home</a><a href="#" class="zh">首页</a></li><li class="lop"><a href="#" class="en">Home</a><a href="#" class="zh">首页</a></li><li class="lop"><a href="#" class="en">Home</a><a href="#" class="zh">首页</a></li><li class="lop"><a href="#" class="en">Home</a><a href="#" class="zh">首页</a></li><li class="lop"><a href="#" class="en">Home</a><a href="#" class="zh">首页</a></li><li class="lop"><a href="#" class="en">Home</a><a href="#" class="zh">首页</a></li><li class="lop"><a href="#" class="en">Home</a><a href="#" class="zh">首页</a></li><li class="lop"><a href="#" class="en">Home</a><a href="#" class="zh">首页</a></li><li class="lop"><a href="#" class="en">Home</a><a href="#" class="zh">首页</a></li><li class="lop"><a href="#" class="en">Home</a><a href="#" class="zh">首页</a></li></ul></nav>
<script src="JS/menu.js"></script></body>
</html>
二：CSS文件包
（1）base.css
body, ul, li, ol, dl, dd, dt, p, h1, h2, h3, h4, h5, h6, form, img {margin: 0;padding: 0;
}body, html {font-size: 16px;font-family: "微软雅黑";height: 100%;width: 100%;box-sizing: border-box;
}/*定位居中*/
.middle {position: absolute;left: 50%;top: 50%;-webkit-transform: translate(-50%, -50%);-moz-transform: translate(-50%, -50%);-ms-transform: translate(-50%, -50%);-o-transform: translate(-50%, -50%);transform: translate(-50%, -50%);
}a {color: #3e3e3e;text-decoration: none;
}img, input, button, textarea {border: none;padding: 0;margin: 0;outline-style: none;
}ul {list-style: none;
}input {padding-top: 0;padding-bottom: 0;font-family: "SimSun", "宋体";
}/*去掉行内替换元素空白缝隙*/
img {border: 0;vertical-align: middle;
}h1, h2, h3, h4, h5, h6 {text-decoration: none;font-weight: normal;font-size: 100%;
}s, i, em, u {font-style: normal;text-decoration: none;
}.fl {float: left;
}.fr {float: right;
}/*清除浮动*/
.clearfix:before,
.clearfix:after {content: "";display: table;
}.clearfix:after {clear: both;
}.clearfix {*zoom: 1;/*IE/7/6*/
}
（2）menu.css
#menu {overflow: hidden;height: 100%;float: left;-webkit-touch-callout: none;-webkit-user-select: none;-khtml-user-select: none;-moz-user-select: none;-ms-user-select: none;user-select: none;
}#menu #ensconce {/*隐藏菜单样式*/width: 0.35rem;height: 100%;background: linear-gradient(to bottom, red, orange, yellow, green, blue, indigo, violet);float: left;text-align: center;position: relative;display: none;
}
#menu #ensconce h2 {cursor: pointer;color: #f7f9fa;font-size: 0.24rem;text-emphasis: '❤';line-height: 0.5rem;width: 100%;position: absolute;top: 35%;-webkit-transform: translate(-50%, -50%);-moz-transform: translate(-50%, -50%);-ms-transform: translate(-50%, -50%);-o-transform: translate(-50%, -50%);transform: translate(0%, -50%);
}
#menu #ensconce h2 img {width: 52%;
}
#menu #open {/*显示菜单样式*/width: 2.6rem;height: 100%;background-color: rgba(182, 34, 215, 0.23);padding-bottom: 0.1rem;box-sizing: border-box;-webkit-transition: all 0.8s ease;-moz-transition: all 0.8s ease;-o-transition: all 0.8s ease;-ms-transition: all 0.8s ease;
}
#menu #open .navH {height: 0.6rem;background: linear-gradient(to bottom,lawngreen, blue, indigo, violet);line-height: 0.6rem;text-align: center;font-size: 0.2rem;color: #e8eff1;position: relative;box-sizing: border-box;font-family: "新宋体";
}
#menu #open .navH span {position: absolute;top: 49%;right: 0;padding: 0 0.15rem;cursor: pointer;-webkit-transform: translate(0, -50%);-moz-transform: translate(0, -50%);-ms-transform: translate(0, -50%);-o-transform: translate(0, -50%);transform: translate(0, -50%);display: inline-block;
}
#menu #open .navH span .obscure {width: 0.24rem;
}
#menu #open .navBox {height: 100%;overflow-y: auto;padding-left: 0.05rem;padding-right: 0.07rem;margin-top: 0.1rem;
}
#menu #open .navBox ul li {background: linear-gradient(to bottom, red, blue, indigo, violet);cursor: pointer;margin-bottom: 4px;
}
#menu #open .navBox ul li .obtain {background-color: rgba(22, 40, 158, 0.29);
}
#menu #open .navBox ul li .obtain:hover {background: linear-gradient(to bottom,yellow,yellowgreen, greenyellow,darkgray,dimgray);
}
#menu #open .navBox ul li h2 {position: relative;width: 100%;height: 100%;text-align: center;color: #ece3e3;font-size: 0.15rem;padding: 0.15rem 0;-webkit-transition: all 0.6s ease;-moz-transition: all 0.6s ease;-o-transition: all 0.6s ease;-ms-transition: all 0.6s ease;
}
#menu #open .navBox ul li h2 i {position: absolute;top: 50%;right: 0.15rem;border-top: 0.07rem transparent dashed;border-left: 0.07rem solid #fff;border-right: 0.07rem transparent dashed;border-bottom: 0.07rem transparent dashed;display: inline-block;-webkit-transition: -webkit-transform 0.6s ease;-moz-transition: -moz-transform 0.6s ease;-o-transition: -o-transform 0.6s ease;-ms-transition: -ms-transform 0.6s ease;transform-origin: 4px 3px;-webkit-transform: translate(0, -50%);-moz-transform: translate(0, -50%);-ms-transform: translate(0, -50%);-o-transform: translate(0, -50%);transform: translate(0, -50%);
}
#menu #open .navBox ul li h2 .arrowRot {-webkit-transform: rotate(90deg);-moz-transform: rotate(90deg);-o-transform: rotate(90deg);-ms-transform: rotate(90deg);transform: rotate(90deg);
}
#menu #open .navBox ul li .secondary {overflow: hidden;height: 0;-webkit-transition: all 0.6s ease;-moz-transition: all 0.6s ease;-o-transition: all 0.6s ease;-ms-transition: all 0.6s ease;
}
#menu #open .navBox ul li .secondary h3 {padding: 0.1rem 0;text-align: center;font-size: 0.13rem;background-color: rgba(123, 229, 158, 0.4);color: #ffffff;border-bottom: 0.8px solid #42495d;-webkit-transition: all 0.4s ease;-moz-transition: all 0.4s ease;-o-transition: all 0.4s ease;-ms-transition: all 0.4s ease;
}
#menu #open .navBox ul li .secondary h3:hover {background: linear-gradient(to bottom, #ff0000, orange, yellow, rgba(49, 173, 49, 0.99), blue, indigo, violet);
}
#menu #open .navBox ul li .secondary .seconFocus {background-color: #c363d9;-webkit-box-shadow: 3px 3px 3px #aa8c51;-moz-box-shadow: 3px 3px 3px #aa8c51;box-shadow: 3px 3px 3px #aa8c51;
}
三：JS文件包 - adapter.js
var html = document.getElementsByTagName('html')[0];
var width = window.innerWidth;
if (width > 1080) {width = 1080;
}
else if (width < 320 ) {width = 320 ;
}
var fontSize = 100/1080*width;
html.style.fontSize = fontSize +'px';
window.onresize = function(){var html = document.getElementsByTagName('html')[0];var width = window.innerWidth;if (width > 1080) {width = 1080;}else if (width < 320 ) {width = 320 ;}var fontSize = 100/1080 * width;html.style.fontSize = fontSize +'px';
}
四：images
（1）show.png
（2）obscure.png
