<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<!------ Include the above in your HEAD tag ---------->
<link href="//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//netdna.bootstrapcdn.com/bootstrap/3.0.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<!------ Include the above in your HEAD tag ---------->
<!DOCTYPE html><html class=''>
<head>
<script src='//production-assets.codepen.io/assets/editor/live/console_runner-079c09a0e3b9ff743e39ee2d5637b9216b3545af0de366d4b9aad9dc87e26bfd.js'></script><script src='//production-assets.codepen.io/assets/editor/live/events_runner-73716630c22bbc8cff4bd0f07b135f00a0bdc5d14629260c3ec49e5606f98fdd.js'></script><script src='//production-assets.codepen.io/assets/editor/live/css_live_reload_init-2c0dc5167d60a5af3ee189d570b1835129687ea2a61bee3513dee3a50c115a77.js'></script><meta charset='UTF-8'><meta name="robots" content="noindex"><link rel="shortcut icon" type="image/x-icon" href="//production-assets.codepen.io/assets/favicon/favicon-8ea04875e70c4b0bb41da869e81236e54394d63638a1ef12fa558a4a835f1164.ico" /><link rel="mask-icon" type="" href="//production-assets.codepen.io/assets/favicon/logo-pin-f2d2b6d2c61838f7e76325261b7195c27224080bc099486ddd6dccb469b8e8e6.svg" color="#111" /><link rel="canonical" href="https://codepen.io/mattrothenberg/pen/EKXWpr?depth=everything&order=popularity&page=37&q=Overlay&show_forks=false" />
<link href='https://fonts.googleapis.com/css?family=Roboto:400,700' rel='stylesheet' type='text/css'>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css">
<link rel='stylesheet prefetch' href='https://cdnjs.cloudflare.com/ajax/libs/normalize/5.0.0/normalize.min.css'><link rel='stylesheet prefetch' href='https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css'><link rel='stylesheet prefetch' href='https://cdnjs.cloudflare.com/ajax/libs/animate.css/3.2.3/animate.min.css'>
</head>
<body>
<div class="container">
<div class="row">
<nav id="header">
<a id="menuToggle" href="#">
<i class="fa fa-bars fa-2x"></i>
</a>
</nav>
<div class="wrap">
<div class="empty-state">
<h1>Select an animation style:</h1>
<div class="animation-selector">
<select id="selectAnimation">
<optgroup label="Bouncing Entrances">
<option value="bounceIn">bounceIn</option>
<option value="bounceInDown">bounceInDown</option>
<option value="bounceInLeft">bounceInLeft</option>
<option value="bounceInRight">bounceInRight</option>
<option value="bounceInUp">bounceInUp</option>
</optgroup>
<optgroup label="Fading Entrances">
<option value="fadeIn">fadeIn</option>
<option selected value="fadeInDown">fadeInDown</option>
<option value="fadeInDownBig">fadeInDownBig</option>
<option value="fadeInLeft">fadeInLeft</option>
<option value="fadeInLeftBig">fadeInLeftBig</option>
<option value="fadeInRight">fadeInRight</option>
<option value="fadeInRightBig">fadeInRightBig</option>
<option value="fadeInUp">fadeInUp</option>
<option value="fadeInUpBig">fadeInUpBig</option>
</optgroup>
<optgroup label="Flippers">
<option value="flip">flip</option>
<option value="flipInX">flipInX</option>
<option value="flipInY">flipInY</option>
<option value="flipOutX">flipOutX</option>
<option value="flipOutY">flipOutY</option>
</optgroup>
<optgroup label="Lightspeed">
<option value="lightSpeedIn">lightSpeedIn</option>
<option value="lightSpeedOut">lightSpeedOut</option>
</optgroup>
<optgroup label="Rotating Entrances">
<option value="rotateIn">rotateIn</option>
<option value="rotateInDownLeft">rotateInDownLeft</option>
<option value="rotateInDownRight">rotateInDownRight</option>
<option value="rotateInUpLeft">rotateInUpLeft</option>
<option value="rotateInUpRight">rotateInUpRight</option>
</optgroup>
<optgroup label="Sliding Entrances">
<option value="slideInUp">slideInUp</option>
<option value="slideInDown">slideInDown</option>
<option value="slideInLeft">slideInLeft</option>
<option value="slideInRight">sl ideInRight</option>
</optgroup>
<optgroup label="Zoom Entrances">
<option value="zoomIn">zoomIn</option>
<option value="zoomInDown">zoomInDown</option>
<option value="zoomInLeft">zoomInLeft</option>
<option value="zoomInRight">zoomInRight</option>
<option value="zoomInUp">zoomInUp</option>
</optgroup>
</select>
<i class="fa fa-caret-down"></i>
</div>
</div>
</div>
<section class="nav-modal">
<ul class="list-unstyled">
<li><a href="#">Link #1</a></li>
<li><a href="#">Link #2</a></li>
<li><a href="#">Link #3</a></li>
<li><a href="#">Link #4</a></li>
<li><a href="#">Link #5</a></li>
<li><a href="#">Link #6</a></li>
<li><a href="#">Link #7</a></li>
<li><a href="#">Link #8</a></li>
</ul>
</section>
</div>
</div>
</body>
</html>
body, html {height: 100%;background: #F7F7F7;}
body {font-family: "Roboto";-webkit-font-smoothing: antialiased;}
body.nav-modal-active {overflow: hidden;}
body.nav-modal-active .nav-modal {opacity: 1;}
body.nav-modal-active nav a {color: white;}
nav {padding: 15px;position: fixed;z-index: 11;top: 0;left: 0;right: 0;text-align: right;}
nav a {color: #9e9e9e;-webkit-transition: color .25s ease-in-out;transition: color .25s ease-in-out;}
nav a:hover, nav a:focus {color: #787878;}
.wrap {display: -webkit-box;display: -ms-flexbox;display: flex;-webkit-box-pack: center;-ms-flex-pack: center;justify-content: center;-webkit-box-align: center;-ms-flex-align: center;align-items: center;height: 100%;}
.empty-state {max-width: 100%;color: #b7b7b7;text-align: center;}
.animation-selector {position: relative;width: auto;display: inline-block;}
.animation-selector select {-webkit-appearance: none;-moz-appearance: none;appearance: none;padding: 5px 10px;background: transparent;border-color: #b7b7b7;border-radius: 0;color: #222;}
.animation-selector i {position: absolute;top: 9px;right: 10px;}
.nav-modal {position: fixed;z-index: 10;top: 0;left: 0;right: 0;bottom: 0;height: 100%;width: 100%;padding: 50px 25px 0;background: rgba(1, 169, 237, 0.85);opacity: 0;-webkit-transition: all 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);transition: all 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);}
.nav-modal li {font-size: 2em;font-weight: bold;margin: 0 0 .5em 0;}
.nav-modal li a {color: white;display: block;-webkit-animation-duration: 1s;animation-duration: 1s;-webkit-animation-fill-mode: both;animation-fill-mode: both;}
var body = $("body");
var header = $("#header");
var menuToggle = $("#menuToggle");
var menuToggleIcon = $('#menuToggle i');
var navModal = $(".nav-modal");
var navModalLinks = $(".nav-modal li a");
var navModalIsOpen = false;
var MODAL_ACTIVE_CLASS = 'nav-modal-active';
var hamburgerIconString = 'fa-bars';
var closeMenuIconString = 'fa-times';
var select = $('#selectAnimation');
var defaultAnimation = $("#selectAnimation option:selected").val();
init();
function init() {
// Apply inline style to <navModal> so that animation gets triggered on first click of `menuToggle`.
navModal.css('display', 'none');
// Set up staggered animation on modal nav items
navStagger();
// Apply default animation
applyAnimationType(defaultAnimation);
// Observe future changes to <select>
watchSelectChanges();
}
menuToggle.on('click', function(e) {
toggleMenu(e);
})
function applyAnimationType(type) {
navModalLinks.removeClass();
navModalLinks.addClass(type);
}
function watchSelectChanges() {
select.on('change', function(e) {
var val = this.value;
applyAnimationType(val);
})
}
function navStagger() {
navModalLinks.each(function(index, value) {
$(value).css('animation-delay', index * .1015 + 's');
})
}
function showMenu() {
menuToggleIcon.removeClass(hamburgerIconString);
menuToggleIcon.addClass(closeMenuIconString);
navModal.css('display', 'block');
setTimeout(function() {
navModalIsOpen = true;
body.addClass(MODAL_ACTIVE_CLASS);
}, 10);
}
function hideMenu() {
navModalIsOpen = false;
navModal.css('display', 'none');
}
function toggleMenu(e) {
e.preventDefault();
if (navModalIsOpen) {
body.removeClass(MODAL_ACTIVE_CLASS);
onTransitionEnd(navModal, hideMenu, 300);
menuToggleIcon.removeClass(closeMenuIconString);
menuToggleIcon.addClass(hamburgerIconString);
} else {
showMenu();
}
}
function onKeyUp(e) {
if (e.keyCode === 27 && navModalIsOpen) {
toggleMenu(e);
}
}
$(document).on('keyup', onKeyUp);
function onTransitionEnd($el, callback, fallbackDuration) {
if ($.support.transition && $.support.transition.end) {
$el.one($.support.transition.end, callback).emulateTransitionEnd(fallbackDuration);
} else {
setTimeout(callback, fallbackDuration);
}
}
