谷歌NEXUS网站菜单特效代码

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以下是谷歌NEXUS网站菜单特效代码的示例演示效果:

当前平台(PC电脑)

平台:

整屏预览

部分效果截图:

HTML代码(index.html):

<!DOCTYPE html>
<html lang="en" class="no-js">
	<head>
		<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
		<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> 
		<meta name="viewport" content="width=device-width, initial-scale=1.0"> 
		<title>谷歌NEXUS网站菜单</title>
		<link rel="stylesheet" type="text/css" href="css/normalize.css" />
		<link rel="stylesheet" type="text/css" href="css/demo.css" />
		<link rel="stylesheet" type="text/css" href="css/component.css" />
		<script src="js/modernizr.custom.js"></script>
	</head>
	<body>
		<div class="container">
			<ul id="gn-menu" class="gn-menu-main">
				<li class="gn-trigger">
					<a class="gn-icon gn-icon-menu"><span>Menu</span></a>
					<nav class="gn-menu-wrapper">
						<div class="gn-scroller">
							<ul class="gn-menu">
								<li class="gn-search-item">
									<input placeholder="Search" type="search" class="gn-search">
									<a class="gn-icon gn-icon-search"><span>
									Search</span></a>
								</li>
								<li>
									<a class="gn-icon gn-icon-download">
									Downloads</a>
									<ul class="gn-submenu">
										<li><a class="gn-icon gn-icon-illustrator">
										Vector Illustrations</a></li>
										<li><a class="gn-icon gn-icon-photoshop">
										Photoshop files</a></li>
									</ul>
								</li>
								<li><a class="gn-icon gn-icon-cog">Settings</a></li>
								<li><a class="gn-icon gn-icon-help">Help</a></li>
								<li>
									<a class="gn-icon gn-icon-archive">Archives</a>
									<ul class="gn-submenu">
										<li><a class="gn-icon gn-icon-article">
										Articles</a></li>
										<li><a class="gn-icon gn-icon-pictures">
										Images</a></li>
										<li><a class="gn-icon gn-icon-videos">
										Videos</a></li>
									</ul>
								</li>
							</ul>
						</div><!-- /gn-scroller -->
					</nav>
				</li>
				<li><a href="#">Codrops</a></li>
				<li><a class="codrops-icon codrops-icon-prev" href="#"><span>
				Previous Demo</span></a></li>
				<li><a class="codrops-icon codrops-icon-drop" href="#"><span>
				Back to the Codrops Article</span></a></li>
			</ul>
			<header>
				<h1>Google Nexus Website Menu <span>A sidebar menu as seen on 
				the Google Nexus 7 page</span></h1>	
			</header> 
		</div><!-- /container -->
		<script src="js/classie.js"></script>
		<script src="js/gnmenu.js"></script>
		<script>
			new gnMenu( document.getElementById( 'gn-menu' ) );
		</script>
	</body>
</html>

JS代码(modernizr.custom.js):

/* Modernizr 2.6.2 (Custom Build) | MIT & BSD * Build:http://modernizr.com/download/#-touch-shiv-cssclasses-teststyles-prefixes-load */
;
	window.Modernizr=function(a,b,c){
	function w(a){
	j.cssText=a}
function x(a,b){
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function y(a,b){
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function z(a,b){
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	if(f!==c)return d===!1?a[e]:y(f,"function")?f.bind(d||b):f}
return!1}
var d="2.6.2",e={
}
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}
.toString,m=" -webkit- -moz- -o- -ms- ".split(" "),n={
}
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}
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	var f,i,j,k,l=b.createElement("div"),m=b.body,n=m||b.createElement("body");
	if(parseInt(d,10))while(d--)j=b.createElement("div"),j.id=e?e[d]:h+(d+1),l.appendChild(j);
	return f=["&#173;
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,u={
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	!y(u,"undefined")&&!y(u.call,"undefined")?v=function(a,b){
	return u.call(a,b)}
:v=function(a,b){
	return b in a&&y(a.constructor.prototype[b],"undefined")}
,Function.prototype.bind||(Function.prototype.bind=function(b){
	var c=this;
	if(typeof c!="function")throw new TypeError;
	var d=r.call(arguments,1),e=function(){
	if(this instanceof e){
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;
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	return Object(g)===g?g:f}
return c.apply(b,d.concat(r.call(arguments)))}
;
	return e}
),n.touch=function(){
	var c;
	return"ontouchstart"in a||a.DocumentTouch&&b instanceof DocumentTouch?c=!0:t(["@media (",m.join("touch-enabled),("),h,")","{
	#modernizr{
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	position:absolute}
}
"].join(""),function(a){
	c=a.offsetTop===9}
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;
	for(var B in n)v(n,B)&&(s=B.toLowerCase(),e[s]=n[B](),q.push((e[s]?"":"no-")+s));
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	b=typeof b=="function"?b():b,typeof f!="undefined"&&f&&(g.className+=" "+(b?"":"no-")+a),e[a]=b}
return e}
,w(""),i=k=null,function(a,b){
	function k(a,b){
	var c=a.createElement("p"),d=a.getElementsByTagName("head")[0]||a.documentElement;
	return c.innerHTML="x<style>"+b+"</style>",d.insertBefore(c.lastChild,d.firstChild)}
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	var a=r.elements;
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function m(a){
	var b=i[a[g]];
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}
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function o(a,c){
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	c=c||m(a);
	var d=c.frag.cloneNode(),e=0,f=l(),g=f.length;
	for(;
	e<g;
	e++)d.createElement(f[e]);
	return d}
function p(a,b){
	b.cache||(b.cache={
}
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	return r.shivMethods?n(c,a,b):b.createElem(c)}
,a.createDocumentFragment=Function("h,f","return function(){
	var n=f.cloneNode(),c=n.createElement;
	h.shivMethods&&("+l().join().replace(/\w+/g,function(a){
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)+");
	return n}
")(r,b.frag)}
function q(a){
	a||(a=b);
	var c=m(a);
	return r.shivCSS&&!f&&!c.hasCSS&&(c.hasCSS=!!k(a,"article,aside,figcaption,figure,footer,header,hgroup,nav,section{
	display:block}
mark{
	background:#FF0;
	color:#000}
")),j||p(a,c),a}
var c=a.html5||{
}
,d=/^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i,e=/^(?:a|b|code|div|fieldset|h1|h2|h3|h4|h5|h6|i|label|li|ol|p|q|span|strong|style|table|tbody|td|th|tr|ul)$/i,f,g="_html5shiv",h=0,i={
}
,j;
	(function(){
	try{
	var a=b.createElement("a");
	a.innerHTML="<xyz></xyz>",f="hidden"in a,j=a.childNodes.length==1||function(){
	b.createElement("a");
	var a=b.createDocumentFragment();
	return typeof a.cloneNode=="undefined"||typeof a.createDocumentFragment=="undefined"||typeof a.createElement=="undefined"}
()}
catch(c){
	f=!0,j=!0}
}
)();
	var r={
	elements:c.elements||"abbr article aside audio bdi canvas data datalist details figcaption figure footer header hgroup mark meter nav output progress section summary time video",shivCSS:c.shivCSS!==!1,supportsUnknownElements:j,shivMethods:c.shivMethods!==!1,type:"default",shivDocument:q,createElement:n,createDocumentFragment:o}
;
	a.html5=r,q(b)}
(this,b),e._version=d,e._prefixes=m,e.testStyles=t,g.className=g.className.replace(/(^|\s)no-js(\s|$)/,"$1$2")+(f?" js "+q.join(" "):""),e}
(this,this.document),function(a,b,c){
	function d(a){
	return"[object Function]"==o.call(a)}
function e(a){
	return"string"==typeof a}
function f(){
}
function g(a){
	return!a||"loaded"==a||"complete"==a||"uninitialized"==a}
function h(){
	var a=p.shift();
	q=1,a?a.t?m(function(){
	("c"==a.t?B.injectCss:B.injectJs)(a.s,0,a.a,a.x,a.e,1)}
,0):(a(),h()):q=0}
function i(a,c,d,e,f,i,j){
	function k(b){
	if(!o&&g(l.readyState)&&(u.r=o=1,!q&&h(),l.onload=l.onreadystatechange=null,b)){
	"img"!=a&&m(function(){
	t.removeChild(l)}
,50);
	for(var d in y[c])y[c].hasOwnProperty(d)&&y[c][d].onload()}
}
var j=j||B.errorTimeout,l=b.createElement(a),o=0,r=0,u={
	t:d,s:c,e:f,a:i,x:j}
;
	1===y[c]&&(r=1,y[c]=[]),"object"==a?l.data=c:(l.src=c,l.type=a),l.width=l.height="0",l.onerror=l.onload=l.onreadystatechange=function(){
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function j(a,b,c,d,f){
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function k(){
	var a=B;
	return a.loader={
	load:j,i:0}
,a}
var l=b.documentElement,m=a.setTimeout,n=b.getElementsByTagName("script")[0],o={
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.toString,p=[],q=0,r="MozAppearance"in l.style,s=r&&!!b.createRange().compareNode,t=s?l:n.parentNode,l=a.opera&&"[object Opera]"==o.call(a.opera),l=!!b.attachEvent&&!l,u=r?"object":l?"script":"img",v=l?"script":u,w=Array.isArray||function(a){
	return"[object Array]"==o.call(a)}
,x=[],y={
}
,z={
	timeout:function(a,b){
	return b.length&&(a.timeout=b[0]),a}
}
,A,B;
	B=function(a){
	function b(a){
	var a=a.split("!"),b=x.length,c=a.pop(),d=a.length,c={
	url:c,origUrl:c,prefixes:a}
,e,f,g;
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	f<d;
	f++)g=a[f].split("="),(e=z[g.shift()])&&(c=e(c,g));
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	f<b;
	f++)c=x[f](c);
	return c}
function g(a,e,f,g,h){
	var i=b(a),j=i.autoCallback;
	i.url.split(".").pop().split("?").shift(),i.bypass||(e&&(e=d(e)?e:e[a]||e[g]||e[a.split("/").pop().split("?")[0]]),i.instead?i.instead(a,e,f,g,h):(y[i.url]?i.noexec=!0:y[i.url]=1,f.load(i.url,i.forceCSS||!i.forceJS&&"css"==i.url.split(".").pop().split("?").shift()?"c":c,i.noexec,i.attrs,i.timeout),(d(e)||d(j))&&f.load(function(){
	k(),e&&e(i.origUrl,h,g),j&&j(i.origUrl,h,g),y[i.url]=2}
)))}
function h(a,b){
	function c(a,c){
	if(a){
	if(e(a))c||(j=function(){
	var a=[].slice.call(arguments);
	k.apply(this,a),l()}
),g(a,j,b,0,h);
	else if(Object(a)===a)for(n in m=function(){
	var b=0,c;
	for(c in a)a.hasOwnProperty(c)&&b++;
	return b}
(),a)a.hasOwnProperty(n)&&(!c&&!--m&&(d(j)?j=function(){
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	k.apply(this,a),l()}
:j[n]=function(a){
	return function(){
	var b=[].slice.call(arguments);
	a&&a.apply(this,b),l()}
}
(k[n])),g(a[n],j,b,n,h))}
else!c&&l()}
var h=!!a.test,i=a.load||a.both,j=a.callback||f,k=j,l=a.complete||f,m,n;
	c(h?a.yep:a.nope,!!i),i&&c(i)}
var i,j,l=this.yepnope.loader;
	if(e(a))g(a,0,l,0);
	else if(w(a))for(i=0;
	i<a.length;
	i++)j=a[i],e(j)?g(j,0,l,0):w(j)?B(j):Object(j)===j&&h(j,l);
	else Object(a)===a&&h(a,l)}
,B.addPrefix=function(a,b){
	z[a]=b}
,B.addFilter=function(a){
	x.push(a)}
,B.errorTimeout=1e4,null==b.readyState&&b.addEventListener&&(b.readyState="loading",b.addEventListener("DOMContentLoaded",A=function(){
	b.removeEventListener("DOMContentLoaded",A,0),b.readyState="complete"}
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	c=j?h:c||f,k.onreadystatechange=k.onload=function(){
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}
(this,document),Modernizr.load=function(){
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;

CSS代码(demo.css):

@import url(http://fonts.googleapis.com/css?family=Lato:300,400,700);@font-face{font-family:'codropsicons';src:url('../fonts/codropsicons/codropsicons.eot');src:url('../fonts/codropsicons/codropsicons.eot?#iefix') format('embedded-opentype'),url('../fonts/codropsicons/codropsicons.woff') format('woff'),url('../fonts/codropsicons/codropsicons.ttf') format('truetype'),url('../fonts/codropsicons/codropsicons.svg#codropsicons') format('svg');font-weight:normal;font-style:normal;}
body{background:#34495e;}
.container > header,.codrops-top{color:#fff;font-family:'Lato',Arial,sans-serif;}
.container > header{margin:0 auto;padding:12em 2em;padding-left:370px;background:rgba(0,0,0,0.05);}
.container > header a{color:#566473;text-decoration:none;outline:none;}
.container > header a:hover{color:#4f7bab;}
.container > header h1{font-size:3.2em;line-height:1.3;margin:0;font-weight:300;}
.container > header span{display:block;font-size:55%;color:#74818e;padding:0 0 0.6em 0.1em;}
/* To Navigation Style */
.codrops-top{background:#fff;background:rgba(255,255,255,0.6);text-transform:uppercase;width:100%;font-size:0.69em;line-height:2.2;}
.codrops-top a{text-decoration:none;padding:0 1em;letter-spacing:0.1em;color:#888;display:inline-block;}
.codrops-top a:hover{background:rgba(255,255,255,0.95);color:#333;}
.codrops-top span.right{float:right;}
.codrops-top span.right a{float:left;display:block;}
.codrops-icon:before{font-family:'codropsicons';margin:0 4px;speak:none;font-style:normal;font-weight:normal;font-variant:normal;text-transform:none;line-height:1;-webkit-font-smoothing:antialiased;}
.codrops-icon-drop:before{content:"\e001";}
.codrops-icon-prev:before{content:"\e004";}
/* Demo Buttons Style */
.codrops-demos{padding-top:1em;font-size:0.9em;}
.codrops-demos a{text-decoration:none;outline:none;display:inline-block;margin:0.5em;padding:0.7em 1.1em;border:3px solid #b1aea6;color:#b1aea6;font-weight:700;}
.codrops-demos a:hover,.codrops-demos a.current-demo,.codrops-demos a.current-demo:hover{border-color:#89867e;color:#89867e;}
@media screen and (max-width:1025px){.container > header{margin:0 auto;padding:120px 50px;font-size:70%;text-align:right;}
}
@media screen and (max-width:740px){.codrops-icon span{display:none;}
}

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