Develop Reference

I am trying to get my Javascript to cooperate and open my hamburger icon with my links inside

Here is the code I am trying to get to cooperate with one another. I just need my Javascript to help in opening my hamburger icon menu. Currently, my hamburger icon works. It will create an "x" when clicked on, but it's just that my menu does not display when I click on the hamburger icon as it should.
* JAVASCRIPT *
export const navAnimation = function () {
const hamburgerDiv = document.querySelector(".nav--hamburger");
const hamburgerIcon = document.querySelector(".hamburger");
const nav = document.querySelector(".nav--ul");
const blur = document.querySelector(".blur");
hamburgerDiv.addEventListener("click", () => {
// nav.classList.toggle("hidden");
hamburgerIcon.classList.toggle("hidden");
cross.classList.toggle("hidden");
nav.classList.toggle("move-in");
nav.classList.toggle("move-out");
// blur.classList.toggle("hidden");
blur.classList.toggle("move-in");
blur.classList.toggle("move-out");
});
};
navAnimation();
// Hamburger Icon //
$(document).ready(function(){
$('#nav-icon1,#nav-icon2,#nav-icon3,#nav-icon4').click(function(){
$(this).toggleClass('open');
});
});
* HTML *
<header class="header">
<div class="blur move-out"></div>
<div class="header--logo">
<img src="images/Logo-2.png" alt="Site logo" class="logo"/>
</div>
<nav class="nav">
<div class="nav--hamburger">
<div id="nav-icon1" class = "hamburger">
<span></span>
<span></span>
<span></span>
</div>
</div>
<ul class="nav--ul move-out">
<li class="nav--li--item">
<a class="nav--li--anchor" href="#home">
<span class="order"></span>HOME
</a>
</li>
<li class="nav--li--item">
<a class="nav--li--anchor" href="#about">
<span class="order"></span>ABOUT
</a>
</li>
<li class="nav--li--item">
<a class="nav--li--anchor" href="#services"
><span class="order"></span>SERVICES
</a>
</li>
<li class="nav--li--item">
<a class="nav--li--anchor" href="booking">
<span class="order"></span>BOOKING
</a>
</li>
<li class="nav--li--item">
<a class="nav--li--anchor" href="#footer">
<span class="order"></span>CONTACT US
</a>
</li>
</ul>
</nav>
</header>
* CSS *
<style>
#nav-icon1 {
width: 55px;
position: relative;
margin: 0px auto;
-webkit-transform: rotate(0deg);
-moz-transform: rotate(0deg);
-o-transform: rotate(0deg);
transform: rotate(0deg);
-webkit-transition: .5s ease-in-out;
-moz-transition: .5s ease-in-out;
-o-transition: .5s ease-in-out;
transition: .5s ease-in-out;
cursor: pointer;
}
#nav-icon1 span {
display: block;
position: absolute;
height: 3px;
width: 100%;
background: #551a00;
opacity: 1;
left: 0;
-webkit-transform: rotate(0deg);
-moz-transform: rotate(0deg);
-o-transform: rotate(0deg);
transform: rotate(0deg);
-webkit-transition: .25s ease-in-out;
-moz-transition: .25s ease-in-out;
-o-transition: .25s ease-in-out;
transition: .25s ease-in-out;
}
#nav-icon1 span:nth-child(1) {
top: 0px;
}
#nav-icon1 span:nth-child(2) {
top: 10px;
}
#nav-icon1 span:nth-child(3) {
top: 20px;
}
#nav-icon1.open span:nth-child(1) {
top: 18px;
-webkit-transform: rotate(135deg);
-moz-transform: rotate(135deg);
-o-transform: rotate(135deg);
transform: rotate(135deg);
}
#nav-icon1.open span:nth-child(2) {
opacity: 0;
left: -60px;
}
#nav-icon1.open span:nth-child(3) {
top: 18px;
-webkit-transform: rotate(-135deg);
-moz-transform: rotate(-135deg);
-o-transform: rotate(-135deg);
transform: rotate(-135deg);
}
.nav {
font-family: "Bellefair", serif;
color: #fff;
font-size: var(--step-0);
font-weight: 700;
position: absolute;
top: 0;
right: 0;
min-height: 100vh;
display: flex;
flex-direction: column;
justify-content: space-between;
align-items: end;
width: 80%;
overflow: hidden;
}
.nav--ul {
list-style-type: none;
letter-spacing: 2px;
display: flex;
flex-direction: column;
gap: 2rem;
justify-content: center;
min-height: 100vh;
align-items: start;
width: 100%;
position: relative;
z-index: 2;
padding-left: 2rem;
}
.nav--li--anchor {
color: #fff;
text-decoration: none;
}
.nav--li--anchor:hover {
cursor: pointer;
}
.cross {
position: absolute;
top: 3%;
right: 10%;
transform: translate(-3%, -10%);
}
.blur {
width: 80%;
left: 20%;
position: absolute;
min-height: 118.3vh;
background-color: rgba(255, 255, 255, 0.15);
backdrop-filter: blur(15px);
z-index: 2;
}
.hidden {
visibility: hidden;
}
.move-in {
animation: scale-in-hor-right 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
}
</style>

Responsive Navbar: Menu Not Disappearing (CSS and JS)

Building a responsive menu bar. The problem is when you click the hamburger lines and the page options appear, when you click the links, the menu doesn't disappear. I've tried adding and removing a class disappear{display:none}, and I've also tried building a for loop but neither works. I know I'm way overthinking this, what options should I explore to fix it?
(Note that you may have to shrink your screen down to less than 600px in width to see the hamburger menu if it isn't currently available to click)
lkl;
const toggleBtn = document.getElementById('nav_check');
const menuBtn = document.getElementById('nav_icon');
toggleBtn.addEventListener("click", function(){
if(!menuBtn.classList.contains("open")){
menuBtn.classList.add('open');
}else{
menuBtn.classList.remove('open');
}
});
document.getElementsByClassName('.links').forEach(item => {
item.addEventListener('click', event => {
document.getElementById('nav_check').checked = false;
menuBtn.classList.remove('open');
})
})
* {
box-sizing: border-box;
}
body {
margin: 0px;
background:#d3d3d3;
}
.navBar {
width: 100%;
height:3.3rem;
display:flex;
justify-content:flex-end;
align-items:center;
background-color: #0A2463;
position: fixed;
color:#fafafa;
}
.nav_btn {
display:none;
}
.nav_links > a {
padding: .5rem;
margin:auto;
text-decoration: none;
color:#fafafa;
}
.nav_links > a:hover {
color:#ED1250;
}
#nav_check, #nav_icon {
display: none;
}
.resume{
color:#ED1250;
border-radius:4px;
border:solid #ED1250 1px;
padding:.5rem;
margin-right:.5rem;
}
.resume:hover {
background:rgb(237, 18, 80,.2);
color:#fafafa;
}
.social{
display:none;
}
#media (max-width:600px) {
.navBar{
height:3.3rem;
}
.nav_btn {
display: inline-block;
float:right;
}
#nav_icon{
display:block;
width: 60px;
height: 45px;
position: fixed;
right:1rem;
top:-3rem;
margin: 50px auto;
z-index:6;
-webkit-transform: rotate(0deg);
-moz-transform: rotate(0deg);
-o-transform: rotate(0deg);
transform: rotate(0deg);
-webkit-transition: .5s ease-in-out;
-moz-transition: .5s ease-in-out;
-o-transition: .5s ease-in-out;
transition: .5s ease-in-out;
cursor: pointer;
border:solid orange 2px;
}
#nav_icon span {
display: block;
position: absolute;
height: 9px;
width: 100%;
background: #fafafa;
border-radius: 9px;
opacity: 1;
left: 0;
-webkit-transform: rotate(0deg);
-moz-transform: rotate(0deg);
-o-transform: rotate(0deg);
transform: rotate(0deg);
-webkit-transition: .25s ease-in-out;
-moz-transition: .25s ease-in-out;
-o-transition: .25s ease-in-out;
transition: .25s ease-in-out;
}
#nav_icon span:nth-child(1) {
top: 0px;
}
#nav_icon span:nth-child(2),#nav_icon span:nth-child(3) {
top: 18px;
}
#nav_icon span:nth-child(4) {
top: 36px;
}
#nav_icon.open span:nth-child(1) {
top: 18px;
width: 0%;
left: 50%;
}
#nav_icon.open span:nth-child(2) {
-webkit-transform: rotate(45deg);
-moz-transform: rotate(45deg);
-o-transform: rotate(45deg);
transform: rotate(45deg);
}
#nav_icon.open span:nth-child(3) {
-webkit-transform: rotate(-45deg);
-moz-transform: rotate(-45deg);
-o-transform: rotate(-45deg);
transform: rotate(-45deg);
}
#nav_icon.open span:nth-child(4) {
top: 18px;
width: 0%;
left: 50%;
}
.menu {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
overflow: hidden;
display:none;
flex-direction:column;
align-items: center;
justify-content: center;
text-transform:uppercase;
font-weight:400;
line-height:4.5rem;
font-size:3rem;
background:#0A2463;
}
.menu_textWrapper{
display:flex;
flex-direction:column !important;
width:18rem;
background:#0A2463;
}
.links:hover::after{
content:"»";
font-size:2.5rem;
}
#nav_check:not(:checked) ~ menu {
display:none;
}
.navBar > #nav_check:checked ~ .menu {
display:flex;
flex-direction:column;
}
}/*closing bracket for media query*/
<div class="navBar">
<input type="checkbox" id="nav_check">
<div class="nav_btn">
<label for="nav_check" class="hamburgerLines" id="nav_icon">
<span></span>
<span></span>
<span></span>
<span></span>
</label>
</div>
<div class="menu">
<div class="menu_textWrapper">
<div class="nav_links">
About
Projects
Contact
<span class="resume">Resume</span>
</div>
</div>
</div>
</div>

the problem was using getElementsByClassName like this document.getElementsByClassName('.links').forEach you can not use forEach and .linke css selector with getElementsByClassName use querySelectorAll
const toggleBtn = document.getElementById('nav_check');
const menuBtn = document.getElementById('nav_icon');
toggleBtn.addEventListener("click", function(){
if(!menuBtn.classList.contains("open")){
menuBtn.classList.add('open');
}else{
menuBtn.classList.remove('open');
}
});
document.querySelectorAll('.links').forEach(item => {
item.addEventListener('click', event => {
document.getElementById('nav_check').checked = false;
menuBtn.classList.remove('open');
})
})
* {
box-sizing: border-box;
}
body {
margin: 0px;
background:#d3d3d3;
}
.navBar {
width: 100%;
height:3.3rem;
display:flex;
justify-content:flex-end;
align-items:center;
background-color: #0A2463;
position: fixed;
color:#fafafa;
}
.nav_btn {
display:none;
}
.nav_links > a {
padding: .5rem;
margin:auto;
text-decoration: none;
color:#fafafa;
}
.nav_links > a:hover {
color:#ED1250;
}
#nav_check, #nav_icon {
display: none;
}
.resume{
color:#ED1250;
border-radius:4px;
border:solid #ED1250 1px;
padding:.5rem;
margin-right:.5rem;
}
.resume:hover {
background:rgb(237, 18, 80,.2);
color:#fafafa;
}
.social{
display:none;
}
#media (max-width:600px) {
.navBar{
height:3.3rem;
}
.nav_btn {
display: inline-block;
float:right;
}
#nav_icon{
display:block;
width: 60px;
height: 45px;
position: fixed;
right:1rem;
top:-3rem;
margin: 50px auto;
z-index:6;
-webkit-transform: rotate(0deg);
-moz-transform: rotate(0deg);
-o-transform: rotate(0deg);
transform: rotate(0deg);
-webkit-transition: .5s ease-in-out;
-moz-transition: .5s ease-in-out;
-o-transition: .5s ease-in-out;
transition: .5s ease-in-out;
cursor: pointer;
border:solid orange 2px;
}
#nav_icon span {
display: block;
position: absolute;
height: 9px;
width: 100%;
background: #fafafa;
border-radius: 9px;
opacity: 1;
left: 0;
-webkit-transform: rotate(0deg);
-moz-transform: rotate(0deg);
-o-transform: rotate(0deg);
transform: rotate(0deg);
-webkit-transition: .25s ease-in-out;
-moz-transition: .25s ease-in-out;
-o-transition: .25s ease-in-out;
transition: .25s ease-in-out;
}
#nav_icon span:nth-child(1) {
top: 0px;
}
#nav_icon span:nth-child(2),#nav_icon span:nth-child(3) {
top: 18px;
}
#nav_icon span:nth-child(4) {
top: 36px;
}
#nav_icon.open span:nth-child(1) {
top: 18px;
width: 0%;
left: 50%;
}
#nav_icon.open span:nth-child(2) {
-webkit-transform: rotate(45deg);
-moz-transform: rotate(45deg);
-o-transform: rotate(45deg);
transform: rotate(45deg);
}
#nav_icon.open span:nth-child(3) {
-webkit-transform: rotate(-45deg);
-moz-transform: rotate(-45deg);
-o-transform: rotate(-45deg);
transform: rotate(-45deg);
}
#nav_icon.open span:nth-child(4) {
top: 18px;
width: 0%;
left: 50%;
}
.menu {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
overflow: hidden;
display:none;
flex-direction:column;
align-items: center;
justify-content: center;
text-transform:uppercase;
font-weight:400;
line-height:4.5rem;
font-size:3rem;
background:#0A2463;
}
.menu_textWrapper{
display:flex;
flex-direction:column !important;
width:18rem;
background:#0A2463;
}
.links:hover::after{
content:"»";
font-size:2.5rem;
}
#nav_check:not(:checked) ~ menu {
display:none;
}
.navBar > #nav_check:checked ~ .menu {
display:flex;
flex-direction:column;
}
}/*closing bracket for media query*/
<div class="navBar">
<input type="checkbox" id="nav_check">
<div class="nav_btn">
<label for="nav_check" class="hamburgerLines" id="nav_icon">
<span></span>
<span></span>
<span></span>
<span></span>
</label>
</div>
<div class="menu">
<div class="menu_textWrapper">
<div class="nav_links">
About
Projects
Contact
<span class="resume">Resume</span>
</div>
</div>
</div>
</div>

when using getElementsByClassName you shouldn't use . while specifying the class.
getElementsByClassName returns HTMLCollection that doesn't have forEach loop, so you need to convert it into array as:
const linksArray = [...links];
or
const linksArray = Array.from( links );
You can also use querySelectorAll(".links")
const toggleBtn = document.getElementById("nav_check");
const menuBtn = document.getElementById("nav_icon");
toggleBtn.addEventListener("click", function() {
if (!menuBtn.classList.contains("open")) {
menuBtn.classList.add("open");
} else {
menuBtn.classList.remove("open");
}
});
const links = document.getElementsByClassName("links");
const linksArray = [...links];
linksArray.forEach((item) => {
item.addEventListener("click", (event) => {
document.getElementById("nav_check").checked = false;
menuBtn.classList.remove("open");
});
});
* {
box-sizing: border-box;
}
body {
margin: 0px;
background: #d3d3d3;
}
.navBar {
width: 100%;
height: 3.3rem;
display: flex;
justify-content: flex-end;
align-items: center;
background-color: #0A2463;
position: fixed;
color: #fafafa;
}
.nav_btn {
display: none;
}
.nav_links>a {
padding: .5rem;
margin: auto;
text-decoration: none;
color: #fafafa;
}
.nav_links>a:hover {
color: #ED1250;
}
#nav_check,
#nav_icon {
display: none;
}
.resume {
color: #ED1250;
border-radius: 4px;
border: solid #ED1250 1px;
padding: .5rem;
margin-right: .5rem;
}
.resume:hover {
background: rgb(237, 18, 80, .2);
color: #fafafa;
}
.social {
display: none;
}
#media (max-width:600px) {
.navBar {
height: 3.3rem;
}
.nav_btn {
display: inline-block;
float: right;
}
#nav_icon {
display: block;
width: 60px;
height: 45px;
position: fixed;
right: 1rem;
top: -3rem;
margin: 50px auto;
z-index: 6;
-webkit-transform: rotate(0deg);
-moz-transform: rotate(0deg);
-o-transform: rotate(0deg);
transform: rotate(0deg);
-webkit-transition: .5s ease-in-out;
-moz-transition: .5s ease-in-out;
-o-transition: .5s ease-in-out;
transition: .5s ease-in-out;
cursor: pointer;
border: solid orange 2px;
}
#nav_icon span {
display: block;
position: absolute;
height: 9px;
width: 100%;
background: #fafafa;
border-radius: 9px;
opacity: 1;
left: 0;
-webkit-transform: rotate(0deg);
-moz-transform: rotate(0deg);
-o-transform: rotate(0deg);
transform: rotate(0deg);
-webkit-transition: .25s ease-in-out;
-moz-transition: .25s ease-in-out;
-o-transition: .25s ease-in-out;
transition: .25s ease-in-out;
}
#nav_icon span:nth-child(1) {
top: 0px;
}
#nav_icon span:nth-child(2),
#nav_icon span:nth-child(3) {
top: 18px;
}
#nav_icon span:nth-child(4) {
top: 36px;
}
#nav_icon.open span:nth-child(1) {
top: 18px;
width: 0%;
left: 50%;
}
#nav_icon.open span:nth-child(2) {
-webkit-transform: rotate(45deg);
-moz-transform: rotate(45deg);
-o-transform: rotate(45deg);
transform: rotate(45deg);
}
#nav_icon.open span:nth-child(3) {
-webkit-transform: rotate(-45deg);
-moz-transform: rotate(-45deg);
-o-transform: rotate(-45deg);
transform: rotate(-45deg);
}
#nav_icon.open span:nth-child(4) {
top: 18px;
width: 0%;
left: 50%;
}
.menu {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
overflow: hidden;
display: none;
flex-direction: column;
align-items: center;
justify-content: center;
text-transform: uppercase;
font-weight: 400;
line-height: 4.5rem;
font-size: 3rem;
background: #0A2463;
}
.menu_textWrapper {
display: flex;
flex-direction: column !important;
width: 18rem;
background: #0A2463;
}
.links:hover::after {
content: "»";
font-size: 2.5rem;
}
#nav_check:not(:checked)~menu {
display: none;
}
.navBar>#nav_check:checked~.menu {
display: flex;
flex-direction: column;
}
}
/*closing bracket for media query*/
<div class="navBar">
<input type="checkbox" id="nav_check">
<div class="nav_btn">
<label for="nav_check" class="hamburgerLines" id="nav_icon">
<span></span>
<span></span>
<span></span>
<span></span>
</label>
</div>
<div class="menu">
<div class="menu_textWrapper">
<div class="nav_links">
About
Projects
Contact
<span class="resume">Resume</span>
</div>
</div>
</div>
</div>

const toggleBtn = document.getElementById('nav_check');
const menuBtn = document.getElementById('nav_icon');
toggleBtn.addEventListener("click", function(){
if(!menuBtn.classList.contains("open")){
menuBtn.classList.add('open');
}else{
menuBtn.classList.remove('open');
}
});
[].forEach.call( document.getElementsByClassName('links'), item => {
item.addEventListener('click', event => {
document.getElementById('nav_check').checked = false;
menuBtn.classList.remove('open');
})
});
* {
box-sizing: border-box;
}
body {
margin: 0px;
background:#d3d3d3;
}
.navBar {
width: 100%;
height:3.3rem;
display:flex;
justify-content:flex-end;
align-items:center;
background-color: #0A2463;
position: fixed;
color:#fafafa;
}
.nav_btn {
display:none;
}
.nav_links > a {
padding: .5rem;
margin:auto;
text-decoration: none;
color:#fafafa;
}
.nav_links > a:hover {
color:#ED1250;
}
#nav_check, #nav_icon {
display: none;
}
.resume{
color:#ED1250;
border-radius:4px;
border:solid #ED1250 1px;
padding:.5rem;
margin-right:.5rem;
}
.resume:hover {
background:rgb(237, 18, 80,.2);
color:#fafafa;
}
.social{
display:none;
}
#media (max-width:600px) {
.navBar{
height:3.3rem;
}
.nav_btn {
display: inline-block;
float:right;
}
#nav_icon{
display:block;
width: 60px;
height: 45px;
position: fixed;
right:1rem;
top:-3rem;
margin: 50px auto;
z-index:6;
-webkit-transform: rotate(0deg);
-moz-transform: rotate(0deg);
-o-transform: rotate(0deg);
transform: rotate(0deg);
-webkit-transition: .5s ease-in-out;
-moz-transition: .5s ease-in-out;
-o-transition: .5s ease-in-out;
transition: .5s ease-in-out;
cursor: pointer;
border:solid orange 2px;
}
#nav_icon span {
display: block;
position: absolute;
height: 9px;
width: 100%;
background: #fafafa;
border-radius: 9px;
opacity: 1;
left: 0;
-webkit-transform: rotate(0deg);
-moz-transform: rotate(0deg);
-o-transform: rotate(0deg);
transform: rotate(0deg);
-webkit-transition: .25s ease-in-out;
-moz-transition: .25s ease-in-out;
-o-transition: .25s ease-in-out;
transition: .25s ease-in-out;
}
#nav_icon span:nth-child(1) {
top: 0px;
}
#nav_icon span:nth-child(2),#nav_icon span:nth-child(3) {
top: 18px;
}
#nav_icon span:nth-child(4) {
top: 36px;
}
#nav_icon.open span:nth-child(1) {
top: 18px;
width: 0%;
left: 50%;
}
#nav_icon.open span:nth-child(2) {
-webkit-transform: rotate(45deg);
-moz-transform: rotate(45deg);
-o-transform: rotate(45deg);
transform: rotate(45deg);
}
#nav_icon.open span:nth-child(3) {
-webkit-transform: rotate(-45deg);
-moz-transform: rotate(-45deg);
-o-transform: rotate(-45deg);
transform: rotate(-45deg);
}
#nav_icon.open span:nth-child(4) {
top: 18px;
width: 0%;
left: 50%;
}
.menu {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
overflow: hidden;
display:none;
flex-direction:column;
align-items: center;
justify-content: center;
text-transform:uppercase;
font-weight:400;
line-height:4.5rem;
font-size:3rem;
background:#0A2463;
}
.menu_textWrapper{
display:flex;
flex-direction:column !important;
width:18rem;
background:#0A2463;
}
.links:hover::after{
content:"»";
font-size:2.5rem;
}
#nav_check:not(:checked) ~ menu {
display:none;
}
.navBar > #nav_check:checked ~ .menu {
display:flex;
flex-direction:column;
}
}/*closing bracket for media query*/
<div class="navBar">
<input type="checkbox" id="nav_check">
<div class="nav_btn">
<label for="nav_check" class="hamburgerLines" id="nav_icon">
<span></span>
<span></span>
<span></span>
<span></span>
</label>
</div>
<div class="menu">
<div class="menu_textWrapper">
<div class="nav_links">
About
Projects
Contact
<span class="resume">Resume</span>
</div>
</div>
</div>
</div>
please use:
[].forEach.call( document.querySelectorAll('a'), function(el) {
// whatever with the current node
});

How can I disable scrolling when my hamburger menu is open?

I am working on a website with a hamburger menu that fills the entire page when clicked. The only problem is the page behind still scrolls when the nav is open, and I can't figure out how to disable scrolling while the menu is open. I have tried changing overflow-y: hidden, but it doesn't seem to work.
Here is the HTML for the menu:
<div id="menu">
<div class="logotext">
ONWORD
</div>
<input type="checkbox" id="myInput">
<label for="myInput">
<span class="bar top"></span>
<span class="bar middle"></span>
<span class="bar bottom"></span>
</label>
<aside>
<div class="aside-section aside-left">
<div class="aside-content">
<p> Languages of the land</p>
</div>
</div>
<div class="aside-section aside-right">
<ul class="aside-list">
<li>Start Learning</li>
<li>Language Map</li>
<li>History</li>
<li>Stories</li>
<li>Contact</li>
</ul>
</div>
</aside>
</div>
Here is the CSS:
.logotext a {
font-family: "Raleway", sans-serif;
font-size: 20px;
text-transform: uppercase;
font-weight: 600;
letter-spacing: 2px;
left: 1%;
z-index: 99999;
color: white;
position: absolute;
padding-left: 19px;
padding-right: 19px;
padding-top: 22px;
transition: 0.5s;
}
.logotext a:hover {
-webkit-transform: scale(0.9);
transition-delay: 200ms;
transition-duration: 0.5s;
}
.aside-section {
top: 0;
bottom: 0;
position: absolute;
z-index: 99998;
overflow: hidden;
}
.aside-left {
display: none;
width: 40%;
left: 0;
background-color: white;
background-image: url(../img/menu1.jpeg);
background-position: center;
background-size: cover;
-webkit-transform: translateY(-100%);
-moz-transform: translateY(-100%);
-ms-transform: translateY(-100%);
-o-transform: translateY(-100%);
transform: translateY(-100%);
transition: transform 0.4s ease-in-out;
z-index: 99998;
position: fixed;
overflow-y: hidden;
}
.aside-right {
width: 100%;
right: 0;
background-color: #000000;
-webkit-transform: translateX(100%);
-moz-transform: translateX(100%);
-ms-transform: translateX(100%);
-o-transform: translateX(100%);
transform: translateX(100%);
transition: transform 0.4s ease-in-out;
z-index: 99998;
position: fixed;
overflow-y: hidden;
}
.aside-list {
list-style: none;
padding: 0;
margin: 0;
margin-top: 160px;
text-align: left;
padding-left: 50px;
z-index: 99998;
}
.aside-content {
margin-top: 150px;
padding: 0 40px;
position: relative;
color: #000000;
text-align: center;
z-index: 99998;
}
.aside-list li {
margin-bottom: 20px;
z-index: 99998;
padding-bottom: 7px;
}
.aside-anchor::after {
content: "";
position: absolute;
bottom: 0;
background-color: #000000;
left: 0;
right: 0;
height: 2px;
border-radius: 3px;
}
.aside-anchor::before {
border-radius: 3px;
content: "";
position: absolute;
bottom: 0;
background-color: #f5eded;
left: 0;
height: 1px;
z-index: 1;
width: 50%;
-webkit-transition: transform 0.2s ease-in-out;
-o-transition: transform 0.2s ease-in-out;
transition: transform 0.2s ease-in-out;
}
.aside-anchor:hover:before {
-webkit-transform: translateX(50%);
-moz-transform: translateX(50%);
-ms-transform: translateX(50%);
-o-transform: translateX(50%);
transform: translateX(50%);
background-color: #dd8800;
}
.aside-anchor {
padding-bottom: 5px;
color: #fff;
text-decoration: none;
font-size: 14px;
position: relative;
font-weight: 400;
text-transform: uppercase;
letter-spacing: 2px;
font-weight: 600;
}
input[type="checkbox"] {
display: none;
}
input[type="checkbox"]:checked ~ aside .aside-left {
transform: translateY(0%);
}
input[type="checkbox"]:checked ~ aside .aside-right {
transform: translateX(0%);
}
input[type="checkbox"]:checked ~ label .bar {
background-color: #fff;
}
input[type="checkbox"]:checked ~ label .top {
-webkit-transform: translateY(0px) rotateZ(45deg);
-moz-transform: translateY(0px) rotateZ(45deg);
-ms-transform: translateY(0px) rotateZ(45deg);
-o-transform: translateY(0px) rotateZ(45deg);
transform: translateY(0px) rotateZ(45deg);
}
input[type="checkbox"]:checked ~ label .bottom {
-webkit-transform: translateY(-15px) rotateZ(-45deg);
-moz-transform: translateY(-15px) rotateZ(-45deg);
-ms-transform: translateY(-15px) rotateZ(-45deg);
-o-transform: translateY(-15px) rotateZ(-45deg);
transform: translateY(-15px) rotateZ(-45deg);
}
input[type="checkbox"]:checked ~ label .middle {
width: 0;
}
.middle {
margin: 0 auto;
}
label {
top: 10px;
display: inline-block;
padding: 7px 10px;
background-color: transparent;
cursor: pointer;
margin: 10px;
position: absolute;
z-index: 99999;
text-align: right;
right: 1%;
transition: 0.5s;
}
label:hover {
-webkit-transform: scale(0.9);
transition-delay: 200ms;
transition-duration: 0.5s;
}
.bar {
display: block;
background-color: #ffffff;
width: 30px;
height: 3px;
border-radius: 5px;
margin: 5px auto;
transition: background-color 0.4s ease-in, transform 0.4s ease-in,
width 0.4s ease-in;
z-index: 99999;
}
.aside-section h1 {
margin: 0;
position: relative;
top: 50%;
left: 0;
right: 0;
transform: translateY(-50%);
text-align: center;
font-size: 35px;
font-family: 'BritishShorthair';
}
.aside-section p {
font-size: 90px;
text-align: center;
line-height: 130px;
font-family: 'BritishShorthair';
margin-top: 0px;
color: white;
}
#media (min-width: 992px) {
h1 {
font-size: 40px;
}
.aside-left {
display: block;
}
.aside-right {
width: 60%;
}
}

When you said you set overflow-y: hidden. Did you do this on the body?

Make hamburger menu fadeout work

I am doing a "hamburger" menu, responsive style, with a menu that will cover the page the viewer is at.
I got all HTML/CSS figured out, but I wanted to add fade in and fade out effects.
Fade in works with jquery code but the menu isn't fading out. Already tried some ideas that were on SO but none works.
Any help? Fiddle: https://jsfiddle.net/f19kz640/
Sorry for bad eng...
HTML
<header>
<div id="topbar"> <!-- top bar -->
<div id="nav-icon">
<span></span>
<span></span>
<span></span>
<span></span>
</div>
<div id="menu">
<ul>
<li>Link1</li>
<li>Link2</li>
<li>Link3</li>
<li>Link4</li>
<li>Link5</li>
</ul>
</div>
</div>
</header>
CSS
body{
background-color: #000;
}
#menu{
z-index: 5;
width: 100%;
height: 100%;
background-color: rgba(0,0,0, 0.95);
position: fixed;
font-size: 1.5em;
text-align: center;
right: 0px;
top: 0px;
opacity: 0;
display: table;
}
.hidden{
display: none;
visibility: none;
}
#menu ul{
margin: 0;
padding: 0;
z-index: 10;
width: 100%;
height: 100%;
display: table-cell;
vertical-align: middle;
}
#menu ul li{
cursor: pointer;
text-decoration: none;
}
#menu ul li:hover{
background-color: #006973;
-webkit-transition: .15s ease-in-out;
-moz-transition: .15s ease-in-out;
-o-transition: .15s ease-in-out;
transition: .15s ease-in-out;
}
#menu ul a{
letter-spacing: 5px;
text-align: center;
margin-left: auto;
margin-right: auto;
color: #fff;
list-style: none;
text-transform: uppercase;
padding: 0px;
line-height: 75px;
padding: 10px 700px;
text-decoration: none;
}
#menu ul a:hover{
text-decoration: none;
color: #fff ;
}
#nav-icon {
z-index: 20;
width: 50px;
height: 35px;
position: relative;
margin: 35px 30px;
-webkit-transform: rotate(0deg);
-moz-transform: rotate(0deg);
-o-transform: rotate(0deg);
transform: rotate(0deg);
-webkit-transition: .5s ease-in-out;
-moz-transition: .5s ease-in-out;
-o-transition: .5s ease-in-out;
transition: .5s ease-in-out;
cursor: pointer;
}
#nav-icon span {
display: block;
position: absolute;
height: 5px;
width: 40px;
background: #bada33;
opacity: 1;
left: 0;
-webkit-transform: rotate(0deg);
-moz-transform: rotate(0deg);
-o-transform: rotate(0deg);
transform: rotate(0deg);
-webkit-transition: .25s ease-in-out;
-moz-transition: .25s ease-in-out;
-o-transition: .25s ease-in-out;
transition: .25s ease-in-out;
}
/* Icon 3 */
#nav-icon span:nth-child(1) {
top: 0px;
}
#nav-icon span:nth-child(2),#nav-icon span:nth-child(3) {
top: 12px;
}
#nav-icon span:nth-child(4) {
top: 24px;
}
#nav-icon.open span:nth-child(1) {
top: 8px;
width: 0%;
left: 50%;
}
#nav-icon.open span:nth-child(2) {
-webkit-transform: rotate(45deg);
-moz-transform: rotate(45deg);
-o-transform: rotate(45deg);
transform: rotate(45deg);
}
#nav-icon.open span:nth-child(3) {
-webkit-transform: rotate(-45deg);
-moz-transform: rotate(-45deg);
-o-transform: rotate(-45deg);
transform: rotate(-45deg);
}
#nav-icon.open span:nth-child(4) {
top: 8px;
width: 0%;
left: 50%;
}
Javascript/JQuery
$(document).ready(function(){
$('#nav-icon').click(function(){
$(this).toggleClass('open');
if($('#menu').css('opacity') == '0'){
$('#menu').css('opacity','1');
$('#menu').fadeIn(300).css('display','table');
}else{
$('#menu').css('opacity','0');
$('#menu').fadeOut(300).css('display','none');
}
});
});

You could easily simplify things a great deal:
$(document).ready(function(){
$('#nav-icon').click(function(){
$(this).toggleClass('open');
$('#menu').fadeToggle(300);
});
});
Updated Fiddle
There's no reason to play with opacity properties or display properties, it's all part of the jQuery fade() function, which you can merely toggle.

Why are the CSS transforms not displayed?

I'm trying to make a navigation panel slide in on the click of a nav button in the main menu. Needless to say, it's not working. I've made this work before, so I'm not sure what's going on. Help?
HTML
<!-- Header -->
<div class="header">
<i id="nav-button" class="fa fa-navicon"></i>
<header class="logo">
<img src="../Assets/images/logo.png" alt="">
</header>
<i class="account-control fa fa-user"></i>
</div>
<div class="wrapper">
<div id="content">
</div>
<!-- Collapsible Menu -->
<div id="sidebar">
<div class="nav-items">
<nav class="mainmenu">
<ul>
<li>Billing</li>
<li>Support</li>
<li>Servers</li>
<li>Settings</li>
<li>Reports</li>
</ul>
</nav>
</div>
<!-- Copyright -->
<footer>
<form action="" class="search">
<input type="search" name="search" placeholder="Search">
</form>
<p class="copyright">asdf</p>
</footer>
</div>
</div>
Relevant CSS
/* Core */
*, *:before, *:after {
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
}
body {
display: block;
font-family: "Open Sans", sans-serif;
font-size: 12px;
font-weight: 400;
line-height: 1.42857;
color: black;
background-color: white;
}
.wrapper {
position: relative;
width: 100%;
height: 100%;
top: 100px;
z-index: 0;
overflow: hidden;
}
#content {
position: relative;
left: 0;
z-index: 5;
height: 100%;
overflow: auto;
-webkit-transition: -webkit-transform 0.5s;
-moz-transition: -moz-transform 0.5s;
transition: transform 0.5s;
}
.sidebar-open #content {
-webkit-transform: translate(200px, 0);
-moz-transform: translate(200px, 0);
transform: translate(200px, 0);
}
/* Header */
.header {
background-color: #222222;
width: 100%;
height: 100px;
position: absolute;
top: 0;
z-index: 1;
}
#nav-button {
font-size: 24px;
color: white;
position: absolute;
left: 40px;
top: 50%;
-webkit-transform: translateY(-50%);
-moz-transform: translateY(-50%);
transform: translateY(-50%);
}
#nav-button.open {
-webkit-transform: rotate(90deg);
-moz-transform: rotate(90deg);
transform: rotate(90deg);
}
.logo {
position: absolute;
top: 50%;
left: 50%;
-webkit-transform: translate(-50%, -50%);
-moz-transform: translate(-50%, -50%);
transform: translate(-50%, -50%);
}
.account-control {
font-size: 24px;
color: white;
position: absolute;
right: 40px;
top: 50%;
-webkit-transform: translateY(-50%);
-moz-transform: translateY(-50%);
transform: translateY(-50%);
}
/* Navigation */
#sidebar {
position: absolute;
top: 100px;
left: 0;
visibility: hidden;
width: 200px;
height: 100%;
background: #222222;
opacity: 1;
z-index: 1;
-webkit-transform: all 0.5s;
-moz-transform: all 0.5s;
transform: all 0.5s;
-webkit-transform: translate3d(0, -100%, 0);
-moz-transform: translate3d(0, -100%, 0);
transform: translate3d(0, -100%, 0);
}
.sidebar-open #sidebar {
visibility: visible;
-webkit-transition-timing-function: ease-in-out;
-moz-transition-timing-function: ease-in-out;
transition-timing-function: ease-in-out;
-webkit-transition-property: transform;
-moz-transition-property: transform;
transition-property: transform;
-webkit-transform: translate3d(0, 0, 0);
-moz-transform: translate3d(0, 0, 0);
transform: translate3d(0, 0, 0);
-webkit-transition-speed: 0.2s;
-moz-transition-speed: 0.2s;
transition-speed: 0.2s;
}
#sidebar:after {
position: absolute;
top: 0;
right: 0;
width: 100%;
height: 100%;
content: '';
opacity: 1;
-webkit-transition: opacity 0.5s;
-moz-transition: opacity 0.5s;
transition: opacity 0.5s;
}
.sidebar-open #sidebar:after {
width: 0;
height: 0;
opacity: 0;
-webkit-transition: opacity 0.5s, width 0.1s 0.5s, height 0.1s 0.5s;
-moz-transition: opacity 0.5s, width 0.1s 0.5s, height 0.1s 0.5s;
transition: opacity 0.5s, width 0.1s 0.5s, height 0.1s 0.5s;
}
.nav-items {
max-height: 100%;
position: relative;
overflow: auto;
bottom: 60px;
}
.mainmenu ul {
margin: 0;
}
.mainmenu ul li a {
padding: 0 40px;
width: 100%;
line-height: 60px;
display: inline-block;
color: #202020;
text-decoration: none;
}
.mainmenu ul li a :hover, .mainmenu ul li a .active {
background: #e1e1e1;
}
JavaScript
jQuery(document).ready(function($) {
/* Sidebar */
$('#nav-button, #content').click(function() {
$('#nav-button').toggleClass('open');
$('body').toggleClass('sidebar-open');
return false;
});
});(jQuery);
Yes, I am using FontAwesome. :)

Your biggest issue that solves your original question is due to overflow: hidden; on .wrapper.
Here it is removed: DEMO. But that opens up a whole new world of problems. I advise you to go back and refactor your code.

Have you tried to empty your cache?
Ctrl-Shift-Del so your browser will reload your css.
Note: If this happens to your users, try changing the link to your css in your header like this:
<link rel="stylesheet" href="css/main.css?v=2">