Mobile navigation open and close animations using GSAP TweenMax and TimelineMax. Still needs some transition tweaking...
A Pen by Karlo Videk on CodePen.
<!-- BASEN ON DRIBBBLE SHOT: https://dribbble.com/shots/2209627-UI8-Nav --> | |
<div class="container"> | |
<span class="menu-trigger"> | |
<i class="menu-trigger-bar top"></i> | |
<i class="menu-trigger-bar middle"></i> | |
<i class="menu-trigger-bar bottom"></i> | |
</span> | |
<span class="close-trigger"> | |
<i class="close-trigger-bar left"></i> | |
<i class="close-trigger-bar right"></i> | |
</span> | |
<span class="logo"> | |
<span> | |
⬢ | |
<i class="logo-title">UI</i> | |
<i class="logo-badge">6</i> | |
</span> | |
</span> | |
<div class="inner-container"> | |
<i class="menu-bg top"></i> | |
<i class="menu-bg middle"></i> | |
<i class="menu-bg bottom"></i> | |
<div class="menu-container"> | |
<ul class="menu"> | |
<li> | |
<a href="#">Login</a> | |
</li> | |
<li> | |
<a href="#">Create account</a> | |
</li> | |
<li> | |
<a href="#">Support</a> | |
</li> | |
<li> | |
<a href="#">About</a> | |
</li> | |
</ul> | |
</div> | |
</div> | |
</div> | |
<!-- --> | |
<div id='links'> | |
<a id='twitter' href="https://twitter.com/karlovidek" target="_blank"><span class='fa fa-twitter'></span></a> | |
<div id='pens'><a href="https://codepen.io/karlovidek/" target="_blank"><span class='fa fa-codepen'></span></a> my other Pens</div> | |
</div> |
//OPEN TRIGGER | |
var openTrigger = $('.menu-trigger'); | |
var openTriggerTop = openTrigger.find('.menu-trigger-bar.top'); | |
var openTriggerMiddle = openTrigger.find('.menu-trigger-bar.middle'); | |
var openTriggerBottom = openTrigger.find('.menu-trigger-bar.bottom'); | |
//CLOSE TRIGGER | |
var closeTrigger = $('.close-trigger'); | |
var closeTriggerLeft = closeTrigger.find('.close-trigger-bar.left'); | |
var closeTriggerRight = closeTrigger.find('.close-trigger-bar.right'); | |
//LOGO | |
var logo = $('.logo'); | |
//MENU | |
var menuContainer = $('.menu-container'); | |
var menu = $('.menu'); | |
var menuTop = $('.menu-bg.top'); | |
var menuMiddle = $('.menu-bg.middle'); | |
var menuBottom = $('.menu-bg.bottom'); | |
//TL | |
var tlOpen = new TimelineMax({paused: true}); | |
var tlClose = new TimelineMax({paused: true}); | |
//OPEN TIMELINE | |
tlOpen.add("preOpen") | |
.to(logo, 0.4, { | |
scale: 0.8, | |
opacity: 0, | |
ease: Power2.easeOut | |
}, "preOpen") | |
.to(openTriggerTop, 0.4, { | |
x: "+80px", y: "-80px", delay: 0.1, ease: Power4.easeIn, onComplete: function() { | |
closeTrigger.css('z-index','25'); | |
} | |
}, "preOpen") | |
.to(openTriggerMiddle, 0.4, { | |
x: "+=80px", y: "-=80px", ease: Power4.easeIn, | |
onComplete: function() { | |
openTrigger.css('visibility','hidden'); | |
} | |
}, "preOpen") | |
.to(openTriggerBottom, 0.4, { | |
x: "+=80px", y: "-=80px", delay: 0.2, ease: Power4.easeIn | |
}, "preOpen") | |
.add("open", "-=0.4") | |
.to(menuTop, 0.8, { | |
y: "13%", | |
ease: Power4.easeInOut | |
}, "open") | |
.to(menuMiddle, 0.8, { | |
scaleY: 1, | |
ease: Power4.easeInOut | |
}, "open") | |
.to(menuBottom, 0.8, { | |
y: "-114%", | |
ease: Power4.easeInOut | |
}, "open") | |
.fromTo(menu, 0.6, { | |
y: 30, opacity: 0, visibility: 'hidden' | |
}, { | |
y: 0, opacity: 1, visibility: 'visible', ease: Power4.easeOut | |
}, "-=0.2") | |
.add("preClose", "-=0.8") | |
.to(closeTriggerLeft, 0.8, { | |
x: "-=100px", y: "+=100px", ease: Power4.easeOut | |
}, "preClose") | |
.to(closeTriggerRight, 0.8, { | |
x: "+=100px", y: "+=100px", delay: 0.2, ease: Power4.easeOut | |
}, "preClose"); | |
//CLOSE TIMELINE | |
tlClose.add("close") | |
.to(menuTop, 0.2, { | |
backgroundColor: "#6295ca", ease: Power4.easeInOut, onComplete: function() { | |
logo.css('z-index','26'); | |
closeTrigger.css('z-index','5'); | |
openTrigger.css('visibility','visible'); | |
} | |
}, "close") | |
.to(menuMiddle, 0.2, { | |
backgroundColor: "#6295ca", ease: Power4.easeInOut | |
}, "close") | |
.to(menuBottom, 0.2, { | |
backgroundColor: "#6295ca", ease: Power4.easeInOut | |
}, "close") | |
.to(menu, 0.6, { | |
y: 20, opacity: 0, ease: Power4.easeOut, onComplete: function() { | |
menu.css('visibility','hidden'); | |
} | |
}, "close") | |
.to(logo, 0.8, { | |
scale: 1, opacity: 1, ease: Power4.easeInOut | |
}, "close", "+=0.2") | |
.to(menuTop, 0.8, { | |
y: "-113%", | |
ease: Power4.easeInOut | |
}, "close", "+=0.2") | |
.to(menuMiddle, 0.8, { | |
scaleY: 0, | |
ease: Power4.easeInOut | |
}, "close", "+=0.2") | |
.to(menuBottom, 0.8, { | |
y: "23%", | |
ease: Power4.easeInOut, | |
onComplete: function() { | |
menuTop.css('background-color','#ffffff'); | |
menuMiddle.css('background-color','#ffffff'); | |
menuBottom.css('background-color','#ffffff'); | |
} | |
}, "close", "+=0.2") | |
.to(closeTriggerLeft, 0.2, { | |
x: "+=100px", y: "-=100px", ease: Power4.easeIn | |
}, "close") | |
.to(closeTriggerRight, 0.2, { | |
x: "-=100px", y: "-=100px", delay: 0.1, ease: Power4.easeIn | |
}, "close") | |
.to(openTriggerTop, 1, { | |
x: "-=80px", y: "+=80px", delay: 0.2, ease: Power4.easeOut | |
}, "close") | |
.to(openTriggerMiddle, 1, { | |
x: "-=80px", y: "+=80px", ease: Power4.easeOut | |
}, "close") | |
.to(openTriggerBottom, 1, { | |
x: "-=80px", y: "+=80px", delay: 0.1, ease: Power4.easeOut | |
}, "close"); | |
//EVENTS | |
openTrigger.on('click', function(){ | |
if(tlOpen.progress() < 1){ | |
tlOpen.play(); | |
} else { | |
tlOpen.restart(); | |
} | |
}); | |
closeTrigger.on('click', function(){ | |
if(tlClose.progress() < 1){ | |
tlClose.play(); | |
} else { | |
tlClose.restart(); | |
} | |
}); |
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.2.2/jquery.min.js"></script> | |
<script src="https://cdnjs.cloudflare.com/ajax/libs/gsap/1.18.2/TweenMax.min.js"></script> | |
<script src="https://cdnjs.cloudflare.com/ajax/libs/gsap/1.18.2/TimelineMax.min.js"></script> |
//VARIABLES | |
//Black | |
$black-100: rgba(0,0,0,1); | |
$black-90: rgba(0,0,0,0.9); | |
$black-80: rgba(0,0,0,0.8); | |
$black-70: rgba(0,0,0,0.7); | |
$black-60: rgba(0,0,0,0.6); | |
$black-50: rgba(0,0,0,0.5); | |
$black-40: rgba(0,0,0,0.4); | |
$black-30: rgba(0,0,0,0.3); | |
$black-20: rgba(0,0,0,0.2); | |
$black-10: rgba(0,0,0,0.1); | |
//White | |
$white-100: rgba(255,255,255,1); | |
$white-90: rgba(255,255,255,0.9); | |
$white-80: rgba(255,255,255,0.8); | |
$white-70: rgba(255,255,255,0.7); | |
$white-60: rgba(255,255,255,0.6); | |
$white-50: rgba(255,255,255,0.5); | |
$white-40: rgba(255,255,255,0.4); | |
$white-30: rgba(255,255,255,0.3); | |
$white-20: rgba(255,255,255,0.2); | |
$white-10: rgba(255,255,255,0.1); | |
//Invisible | |
$transparent: rgba(255,255,255,0); | |
//COLORS | |
$light-grey: #e0dfe1; | |
$light-grey-A: #f0f0f0; | |
$grey: #9f9e9f; | |
$dark-grey: #222222; | |
$white: #ffffff; | |
$blue: #0190ec; | |
//BMW | |
$light-blue: #6295ca; | |
$dark-blue: #13274c; | |
$red: #d1253b; | |
//ANIMATIONS stuff | |
$hover: all 0.2s ease-in; | |
$slide: all 0.3s cubic-bezier(.55,0,.1,1); | |
$slide-delay: all 0.4s 0.1s cubic-bezier(.55,0,.1,1); | |
$slide-slow: all 0.5s cubic-bezier(.55,0,.1,1); | |
$zoom: all 1s cubic-bezier(.55,0,.1,1); | |
$zoom-slow: all 2.4s cubic-bezier(.55,0,.1,1); | |
//MIXINS | |
// ADDS A BROWSER PREFIX TO THE PROPERTY | |
@mixin css3-prefix($property, $value) { | |
-webkit-#{$property}: #{$value}; | |
-khtml-#{$property}: #{$value}; | |
-moz-#{$property}: #{$value}; | |
-ms-#{$property}: #{$value}; | |
-o-#{$property}: #{$value}; | |
#{$property}: #{$value}; | |
} | |
// TRANSFORM | |
@mixin transform($params) { | |
@include css3-prefix('transform', $params); | |
} | |
//FONT IMPORT | |
@import url(https://fonts.googleapis.com/css?family=Noto+Sans:400,700); | |
body { | |
background-color: lighten($dark-grey, 10%); | |
padding: 50px 0; | |
font-family: 'Noto Sans', sans-serif; | |
text-align: center; | |
} | |
// | |
.container { | |
background-color: $dark-grey; | |
margin: 0 auto; | |
width: 100%; | |
max-width: 320px; | |
min-height: 568px; | |
margin: 0 auto; | |
border-radius: 8px; | |
position: relative; | |
overflow: hidden; | |
-webkit-box-shadow: 0px 9px 13px 0px $black-30; | |
-moz-box-shadow: 0px 9px 13px 0px $black-30; | |
box-shadow: 0px 9px 13px 0px $black-30; | |
-webkit-transform: scale(1); | |
} | |
.menu-trigger, .close-trigger { | |
position: absolute; | |
top: 32px; | |
right: 20px; | |
display: block; | |
width: 42px; | |
height: 42px; | |
cursor: pointer; | |
z-index: 333; | |
&:hover { | |
.menu-trigger-bar { | |
&:before { | |
width: 100%; | |
} | |
} | |
.close-trigger-bar { | |
&:before { | |
width: 100%; | |
} | |
} | |
} | |
} | |
.close-trigger { | |
z-index: 5; | |
top: 42px; | |
} | |
.menu-trigger-bar { | |
display: block; | |
width: 100%; | |
height: 4px; | |
background-color: $white-100; | |
margin-bottom: 6px; | |
transform: rotate(-45deg); | |
position: relative; | |
&:before { | |
content: ""; | |
position: absolute; | |
top: 0; | |
left: 0; | |
display: block; | |
width: 0%; | |
height: 100%; | |
background-color: $black-20; | |
transition: $slide; | |
} | |
&.top { | |
width: 50%; | |
} | |
&.middle { | |
&:before { | |
left: auto; | |
right: 0; | |
} | |
} | |
&.bottom { | |
width: 50%; | |
margin-left: 50%; | |
} | |
} | |
.close-trigger-bar { | |
display: block; | |
width: 100%; | |
height: 4px; | |
background-color: $dark-grey; | |
position: relative; | |
&:before { | |
content: ""; | |
position: absolute; | |
top: 0; | |
left: 0; | |
display: block; | |
width: 0%; | |
height: 100%; | |
background-color: $white-20; | |
transition: $slide; | |
} | |
&.left { | |
transform: translateX(100px) translateY(-100px) rotate(-45deg); | |
} | |
&.right { | |
transform: translateX(-100px) translateY(-100px) rotate(45deg); | |
top: -3px; | |
} | |
} | |
.logo { | |
display: block; | |
width: 64px; | |
height: 64px; | |
position: absolute; | |
top: 50%; | |
left: 50%; | |
margin-top: -52px; | |
margin-left: -32px; | |
text-align: center; | |
z-index: 10; | |
span { | |
display: block; | |
text-align: center; | |
line-height: 62px; | |
font-size: 72px; | |
color: $white-100; | |
} | |
} | |
.logo-title { | |
position: absolute; | |
top: 10px; | |
left: 0; | |
width: 100%; | |
height: 100%; | |
color: $dark-grey; | |
font-size: 32px; | |
line-height: 82x; | |
} | |
.logo-badge { | |
position: absolute; | |
display: block; | |
width: 24px; | |
height: 24px; | |
top: 6px; | |
right: -6px; | |
border-radius: 100%; | |
background-color: $light-blue; | |
font-size: 12px; | |
line-height: 2; | |
text-align: center; | |
} | |
.inner-container, .menu-container { | |
position: absolute; | |
height: 100%; | |
width: 100%; | |
left: 0; | |
top: 0; | |
} | |
.inner-container { | |
z-index: 20; | |
} | |
.menu-container { | |
display: flex; | |
align-items: center; | |
} | |
.menu { | |
display: block; | |
width: 100%; | |
padding: 20%; | |
//opacity: 0; | |
//visibility: hidden; | |
li { | |
text-align: left; | |
display: block; | |
padding: 15px 0; | |
} | |
a { | |
text-decoration: none; | |
color: $dark-grey; | |
display: inline-block; | |
padding: 10px 0; | |
position: relative; | |
&:hover { | |
&:before { | |
opacity: 1; | |
transform: translateX(0px); | |
} | |
} | |
&:before { | |
content: ""; | |
display: block; | |
position: absolute; | |
left: 0; | |
bottom: 0; | |
width: 18px; | |
height: 4px; | |
opacity: 0; | |
background-color: $dark-grey; | |
transform: translateX(100px); | |
transition: $slide; | |
} | |
} | |
} | |
.menu-bg { | |
position: absolute; | |
display: block; | |
width: 200%; | |
left: -53%; | |
top: -25%; | |
//top: -25%; | |
height: 40%; | |
background-color: $white-100; | |
&.middle { | |
top: 29%; | |
left: -53%; | |
transform: rotate(-45deg) scaleY(0); | |
} | |
&.top { | |
left: -34%; | |
top: 0; | |
transform: rotate(-45deg) translateY(-152%); | |
//top: -25%; | |
} | |
&.bottom { | |
//bottom: 0; | |
top: 105%; | |
transform: rotate(-45deg) translateY(25%); | |
left: -20%; | |
} | |
} | |
#links{position:absolute;bottom:0px;left:0px;width:100%;height:50px;font-size:13px;font-family:tahoma;color:#fff;} | |
#links a{text-decoration:none;font-size:2.3em;color:#fff;} | |
#twitter{position:absolute;bottom:15px;right:20px;} | |
#pens{position:absolute;bottom:15px;left:20px;} |
<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.5.0/css/font-awesome.min.css" rel="stylesheet" /> |