代码分享<!DOCTYPE html>
<html lang="en" class="no-js">
<head>
<meta charset="UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<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/style12.css" />
<style type="text/css">
@import url(http://fonts.useso.com/css?family=Lato:300,400);
@font-face {
font-weight: normal;
font-style: normal;
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');
}
*, *:after, *:before { -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; }
.clearfix:before, .clearfix:after { content: ''; display: table; }
.clearfix:after { clear: both; }
body {
background: #fff;
color: #f45750;
font-size: 80%;
line-height: 1.25;
font-family: 'Lato', 'Avenir Next', Arial, sans-serif;
}
a {
color: #f45750;
text-decoration: none;
outline: none;
}
a:hover, a:focus {
color: #373e18;
}
.codrops-header {
margin: 0 auto;
padding: 2em 0 0;
text-align: center;
}
.codrops-header h1 {
margin: 0;
font-weight: 100;
font-size: 1.5em;
}
.codrops-header h1 span {
display: block;
padding: 0 0 0.6em 0.1em;
font-size: 0.6em;
opacity: 0.7;
}
/* To Navigation Style */
.codrops-top {
100%;
text-transform: uppercase;
font-weight: 100;
font-size: 0.69em;
line-height: 2.2;
background: #fff;
}
.codrops-top a {
display: inline-block;
padding: 0 1em;
text-decoration: none;
}
.codrops-top span.right {
float: right;
}
.codrops-top span.right a {
display: block;
float: left;
}
.codrops-icon:before {
margin: 0 4px;
text-transform: none;
font-weight: normal;
font-style: normal;
font-variant: normal;
font-family: 'codropsicons';
line-height: 1;
speak: none;
-webkit-font-smoothing: antialiased;
}
.codrops-icon-drop:before {
content: "e001";
}
.codrops-icon-prev:before {
content: "e004";
}
.codrops-demos {
margin: 30px auto 0;
padding: 30px 0;
}
.codrops-demos a,
section button {
display: inline-block;
background: #a9a9a9;
color: #fff;
font-weight: 400;
padding: 10px 20px;
margin: 5px;
text-transform: uppercase;
border-radius: 2px;
letter-spacing: 1px;
}
.codrops-demos a:hover,
.codrops-demos a:active,
.codrops-demos a.current-demo {
background: #777;
}
section {
padding: 1em 2em 5em;
text-align: center;
font-size: 1.5em;
}
section p {
max- 600px;
margin: 0 auto;
padding: 20px 0;
}
section button {
border: none;
padding: 15px 30px;
outline: none;
background: #85b91e;
}
.related > a {
border: 1px solid #99cc33;
display: inline-block;
text-align: center;
margin: 20px 10px;
padding: 25px;
color: #99cc33;
opacity: 0.8;
-webkit-transition: color 0.3s, border-color 0.3s;
transition: color 0.3s, border-color 0.3s;
-webkit-backface-visibility: hidden;
}
.related a:hover {
border-color: #82b222;
color: #82b222;
}
.related a img {
max- 100%;
}
.related a h3 {
margin: 0;
padding: 0.5em 0 0.3em;
max- 300px;
text-align: left;
font-size: 65%;
font-weight: 100;
}
@media screen and (max- 25em) {
.codrops-icon span {
display: none;
}
}
</style>
<style type="text/css">
article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section,summary{display:block;}audio,canvas,video{display:inline-block;}audio:not([controls]){display:none;height:0;}[hidden]{display:none;}html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%;}body{margin:0;}a:focus{outline:thin dotted;}a:active,a:hover{outline:0;}h1{font-size:2em;margin:0.67em 0;}abbr[title]{border-bottom:1px dotted;}b,strong{font-weight:bold;}dfn{font-style:italic;}hr{-moz-box-sizing:content-box;box-sizing:content-box;height:0;}mark{background:#ff0;color:#000;}code,kbd,pre,samp{font-family:monospace,serif;font-size:1em;}pre{white-space:pre-wrap;}q{quotes:"201C" "201D" "2018" "2019";}small{font-size:80%;}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline;}sup{top:-0.5em;}sub{bottom:-0.25em;}img{border:0;}svg:not(:root){overflow:hidden;}figure{margin:0;}fieldset{border:1px solid #c0c0c0;margin:0 2px;padding:0.35em 0.625em 0.75em;}legend{border:0;padding:0;}button,input,select,textarea{font-family:inherit;font-size:100%;margin:0;}button,input{line-height:normal;}button,select{text-transform:none;}button,html input[type="button"],input[type="reset"],input[type="submit"]{-webkit-appearance:button;cursor:pointer;}button[disabled],html input[disabled]{cursor:default;}input[type="checkbox"],input[type="radio"]{box-sizing:border-box;padding:0;}input[type="search"]{-webkit-appearance:textfield;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;box-sizing:content-box;}input[type="search"]::-webkit-search-cancel-button,input[type="search"]::-webkit-search-decoration{-webkit-appearance:none;}button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0;}textarea{overflow:auto;vertical-align:top;}table{border-collapse:collapse;border-spacing:0;}
</style>
<style type="text/css">
/* Overlay style */
.overlay {
position: fixed;
100%;
height: 100%;
top: 0;
left: 0;
background: rgba(153,204,51,0.9);
}
/* Overlay closing cross */
.overlay .overlay-close {
80px;
height: 80px;
position: absolute;
right: 20px;
top: 20px;
overflow: hidden;
border: none;
background: url(http://www.iconpng.com/png/matte-basic/delete.png) no-repeat center center;
text-indent: 200%;
color: transparent;
outline: none;
z-index: 10000;
}
/* Menu style */
.overlay nav {
text-align: center;
position: relative;
top: 50%;
height: 60%;
-webkit-transform: translateY(-50%);
transform: translateY(-50%);
}
.overlay ul {
list-style: none;
padding: 0;
margin: 0 auto;
display: inline-block;
height: 100%;
position: relative;
}
.overlay ul li {
display: block;
height: 20%;
height: calc(100% / 5);
min-height: 40px;
-webkit-backface-visibility: hidden;
backface-visibility: hidden;
}
.overlay ul li a {
font-size: 20px;
font-weight: 100;
display: block;
color: #fff;
-webkit-transition: color 0.2s;
transition: color 0.2s;
}
.overlay ul li a:hover,
.overlay ul li a:focus {
color: #f0f0f0;
}
/* Effects */
.overlay-genie {
background: transparent;
visibility: hidden;
opacity: 0;
-webkit-transition: opacity 0.3s 0.2s, visibility 0s 0.6s;
transition: opacity 0.3s 0.2s, visibility 0s 0.6s;
}
.overlay-genie.open {
visibility: visible;
opacity: 1;
-webkit-transition: opacity 0.3s;
transition: opacity 0.3s;
}
.overlay-genie svg {
position: absolute;
top: 0;
left: 0;
}
.overlay-genie .overlay-path {
fill: rgba(153,204,51,0.9);
}
.overlay-genie nav {
opacity: 0;
-webkit-transform: scale(0.8) translateY(-48%);
transform: scale(0.8) translateY(-48%);
-webkit-transition: opacity 0.3s 0.3s, -webkit-transform 0.3s 0.3s;
transition: opacity 0.3s 0.3s, transform 0.3s 0.3s;
}
.overlay-genie .overlay-close {
opacity: 0;
-webkit-transition: opacity 0.3s;
transition: opacity 0.3s;
}
.overlay-genie.open nav,
.overlay-genie.open .overlay-close {
opacity: 1;
-webkit-transition-delay: 0.3s;
transition-delay: 0.3s;
}
.overlay-genie.open nav {
-webkit-transform: scale(1) translateY(-50%);
transform: scale(1) translateY(-50%);
}
.overlay-genie.close nav,
.overlay-genie.close .overlay-close {
-webkit-transition-delay: 0s;
transition-delay: 0s;
}
@media screen and (max-height: 30.5em) {
.overlay nav {
height: 70%;
font-size: 34px;
}
.overlay ul li {
min-height: 34px;
}
}
</style>
<script src="http://libs.cncdn.cn/snap.svg/0.2.0/snap.svg-min.js"></script>
<script src="http://libs.cncdn.cn/modernizr/2.7.1/modernizr.js"></script>
</head>
<body>
<div class="container">
<section>
<p><button id="trigger-overlay" type="button">帅帅的导航</button></p>
</section>
</div><!-- /container -->
<!-- open/close -->
<div class="overlay overlay-genie" data-steps="m 701.56545,809.01175 35.16718,0 0,19.68384 -35.16718,0 z;m 698.9986,728.03569 41.23353,0 -3.41953,77.8735 -34.98557,0 z;m 687.08153,513.78234 53.1506,0 C 738.0505,683.9161 737.86917,503.34193 737.27015,806 l -35.90067,0 c -7.82727,-276.34892 -2.06916,-72.79261 -14.28795,-292.21766 z;m 403.87105,257.94772 566.31246,2.93091 C 923.38284,513.78233 738.73561,372.23931 737.27015,806 l -35.90067,0 C 701.32034,404.49318 455.17312,480.07689 403.87105,257.94772 z;M 51.871052,165.94772 1362.1835,168.87863 C 1171.3828,653.78233 738.73561,372.23931 737.27015,806 l -35.90067,0 C 701.32034,404.49318 31.173122,513.78234 51.871052,165.94772 z;m 52,26 1364,4 c -12.8007,666.9037 -273.2644,483.78234 -322.7299,776 l -633.90062,0 C 359.32034,432.49318 -6.6979288,733.83462 52,26 z;m 0,0 1439.999975,0 0,805.99999 -1439.999975,0 z">
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 1440 806" preserveAspectRatio="none">
<path class="overlay-path" d="m 701.56545,809.01175 35.16718,0 0,19.68384 -35.16718,0 z"/>
</svg>
<button type="button" class="overlay-close">Close</button>
<nav>
<ul>
<li><a href="http://wawdy.kuaizhan.com" target="_blank">主页</a></li>
<li><a href="http://wawdy.kuaizhan.com/86/21/p2613086437576b&" target="_blank">微影列表</a></li>
<li><a href="http://wawdy.kuaizhan.com/70/62/p26130864312c48" target="_blank">唯美图文</a></li>
<li><a href="http://zhan.renren.com/h5/siteUrl/wmovier?from=profile&checked=true " target="_blank">微恐漫画</a></li>
<li><a href="http://www.hshs.com/" target="_blank">慧声慧色</a></li>
<li><a href="http://wawdy.kuaizhan.com/32/77/p2613086430de55&" target="_blank">关于我们</a></li>
</ul>
</nav>
</div>
<script src="http://libs.cncdn.cn/classie/0.0.3/classie.js"></script>
<script>
(function() {
var triggerBttn = document.getElementById( 'trigger-overlay' ),
overlay = document.querySelector( 'div.overlay' ),
closeBttn = overlay.querySelector( 'button.overlay-close' );
transEndEventNames = {
'WebkitTransition': 'webkitTransitionEnd',
'MozTransition': 'transitionend',
'OTransition': 'oTransitionEnd',
'msTransition': 'MSTransitionEnd',
'transition': 'transitionend'
},
transEndEventName = transEndEventNames[ Modernizr.prefixed( 'transition' ) ],
support = { transitions : Modernizr.csstransitions };
s = Snap( overlay.querySelector( 'svg' ) ),
path = s.select( 'path' ),
steps = overlay.getAttribute( 'data-steps' ).split(';'),
stepsTotal = steps.length;
function toggleOverlay() {
if( classie.has( overlay, 'open' ) ) {
var pos = stepsTotal-1;
classie.remove( overlay, 'open' );
classie.add( overlay, 'close' );
var onEndTransitionFn = function( ev ) {
classie.remove( overlay, 'close' );
},
nextStep = function( pos ) {
pos--;
if( pos < 0 ) return;
path.animate( { 'path' : steps[pos] }, 60, mina.linear, function() {
if( pos === 0 ) {
onEndTransitionFn();
}
nextStep(pos);
} );
};
nextStep(pos);
}
else if( !classie.has( overlay, 'close' ) ) {
var pos = 0;
classie.add( overlay, 'open' );
var nextStep = function( pos ) {
pos++;
if( pos > stepsTotal - 1 ) return;
path.animate( { 'path' : steps[pos] }, 60, mina.linear, function() { nextStep(pos); } );
};
nextStep(pos);
}
}
triggerBttn.addEventListener( 'click', toggleOverlay );
closeBttn.addEventListener( 'click', toggleOverlay );
})();
</script>
</body>
</html>