I am trying to have my social media bar more left and off the page when the user scrolls down.
I would only like the bar to re-appear when you scroll all the way back up the page. My desired effect is similar to this.
I would like mine to disappear to the left, and only re-appear when the user scrolls all the way back up the page. If possible, I would like to keep the JavaScript to a minimum and (mostly) use CSS transform.
My current code is this:
var prevScrollpos = window.pageYOffset;
window.onscroll = function() {
var currentScrollPos = window.pageYOffset;
if (prevScrollpos > currentScrollPos) {
document.getElementById("mySidenav").style.left = "0";
} else {
document.getElementById("mySidenav").style.right = "-50px";
}
prevScrollpos = currentScrollPos;
}
#mySidenav a {
position: absolute;
left: -100px;
transition: 0.3s;
padding: 15px;
width: auto;
text-decoration: none;
font-size: 20px;
color: white;
border-radius: 0 5px 5px 0;
}
#mySidenav a:hover {
left: 0;
}
#about {
top: 20px;
background-color: #1DA1F2;
}
#blog {
top: 80px;
background-color: #4867AA;
}
#projects {
top: 140px;
background-color: #E03B65;
}
#contact {
top: 200px;
background-color: #FF4500;
}
#filler {
margin-top: 2000px;
}
<html>
<head>
<link href="style.css" rel="stylesheet" type="text/css" />
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.0.9/css/all.css" integrity="sha384-5SOiIsAziJl6AWe0HWRKTXlfcSHKmYV4RBF18PPJ173Kzn7jzMyFuTtk8JA7QQG1" crossorigin="anonymous">
</head>
<body>
<div id="mySidenav" class="sidenav">
<a href="#" id="about"> Twitter
<i class="fab fa-twitter"></i>
</a>
<a href="#" id="blog">Facebook <i class="fab fa-facebook"></i>
</a>
<a href="#" id="projects"> Instagram
<i class="fab fa-instagram"></i>
</a>
<a href="#" id="contact"> Reddit
<i class="fab fa-reddit"></i>
</a>
</div>
<p id="filler">Filler</p>
</body>
</html>
Could anyone help guide me in the right direction?
If I understand your question correctly, then you could achieve this by adding the following CSS that applies when the menu is to be hidden:
#mySidenav.hidden a {
left: -200px;
}
Next, you'd update your script so that the hidden class is applied or removed from #mySidenav depending on the scroll direction:
var prevScrollpos = window.pageYOffset;
window.addEventListener("scroll", function() {
var currentScrollPos = window.pageYOffset;
var sideNavClassList = document.getElementById("mySidenav").classList;
// When new scroll position is less than previos, remove hidden
// class from #mySidenav so that it comes back into view, otherwise
// apply the hidden class to ensure that it's out of view
if (prevScrollpos > currentScrollPos) {
sideNavClassList.remove("hidden");
} else {
sideNavClassList.add("hidden");
}
prevScrollpos = currentScrollPos;
});
Here's a full working snippet - hope that helps!
var prevScrollpos = window.pageYOffset;
window.addEventListener('scroll', function() {
var currentScrollPos = window.pageYOffset;
var sideNavClassList = document.getElementById("mySidenav").classList;
if (prevScrollpos > currentScrollPos) {
sideNavClassList.remove("hidden");
} else {
sideNavClassList.add("hidden");
}
prevScrollpos = currentScrollPos;
})
#mySidenav.hidden a {
left: -200px;
}
#mySidenav a {
position: absolute;
left: -100px;
transition: 0.3s;
padding: 15px;
width: auto;
text-decoration: none;
font-size: 20px;
color: white;
border-radius: 0 5px 5px 0;
}
#mySidenav a:hover {
left: 0;
}
#about {
top: 20px;
background-color: #1DA1F2;
}
#blog {
top: 80px;
background-color: #4867AA;
}
#projects {
top: 140px;
background-color: #E03B65;
}
#contact {
top: 200px;
background-color: #FF4500;
}
#filler {
margin-top: 2000px;
}
<html>
<head>
<link href="style.css" rel="stylesheet" type="text/css" />
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.0.9/css/all.css" integrity="sha384-5SOiIsAziJl6AWe0HWRKTXlfcSHKmYV4RBF18PPJ173Kzn7jzMyFuTtk8JA7QQG1" crossorigin="anonymous">
</head>
<body>
<div id="mySidenav" class="sidenav">
<a href="#" id="about"> Twitter
<i class="fab fa-twitter"></i>
</a>
<a href="#" id="blog">Facebook <i class="fab fa-facebook"></i>
</a>
<a href="#" id="projects"> Instagram
<i class="fab fa-instagram"></i>
</a>
<a href="#" id="contact"> Reddit
<i class="fab fa-reddit"></i>
</a>
</div>
<p id="filler">Filler</p>
</body>
</html>
Related
Using Javascript to open and close a navbar but it's not working in my new project
When i use devtools i can see the function active but my nav bar does not open or close. So funny because i've used it for an old project which is working fine. I have no idea why this time it's frustrating. I need your help please if any
This is the js code
let Menupopupup = document.getElementById("dropdownheadernav");
function opendropdownheadernav() {
Menupopupup.classList.add("Openmenudrops");
document.body.style.overflow = "hidden";
}
function closedropdownheadernav() {
Menupopupup.classList.remove("Openmenudrops");
document.body.style.overflow = "auto";
}
This is my HTML
<nav class="firstnavigationbar">
<button id="Showscroll" type="submit" class="barsbutton" onclick="opendropdownheadernav()">
<div class="barbtnimagecontainer" >
<img class="barbtn"
src="./B-NFT-IMGS/Screenshot 2022-11-29 at 07.00.30.png"
height="23"
width="22"
alt=""
/></div></button>
<ul class="firstunorderedlist" id="dropdownheadernav">
<button id="Closescroll" type="button" class="closemenubutton" onclick="closedropdownheadernav()"><span class="closemenuspan">✕</span></button>
This is my Css
.firstunorderedlist {
margin-top: -40px;
display: none;
color: #1e2329;
list-style: none;
line-height: 3.5;
background-color: #fff;
width: 320px;
overflow: hidden;
}
The element UL must be closed with /ul. As for javascript, you need to find the element by id and then use style.display and make it equal to the desired value. I attached the neatified code below. It does what you need and is made shorter.
<!DOCTYPE html>
<html>
<head>
<style>
.firstunorderedlist {
margin-top: -40px;
display: none;
color: #1e2329;
list-style: none;
line-height: 3.5;
background-color: #fff;
width: 320px;
overflow: hidden;
}
</style>
</head>
<body>
<nav class="firstnavigationbar">
<button id="Showscroll" type="submit" class="barsbutton" onclick="openNav()">
<div class="barbtnimagecontainer" >
<img class="barbtn"
src="./B-NFT-IMGS/Screenshot 2022-11-29 at 07.00.30.png"
height="23"
width="22"
alt="">
</div>
</button>
<ul class="firstunorderedlist" id="dropdownheadernav">
<li>Code</li>
<li>Goes</li>
<li>Here</li>
</ul>
<button id="Closescroll" type="button" class="closemenubutton" onclick="openNav()">
<span class="closemenuspan">✕</span>
</button>
<script>
let navOpened = false;
function openNav() {
if (navOpened) {
navOpened = false;
document.getElementById("dropdownheadernav").style.display = 'none';
} else {
navOpened = true;
document.getElementById("dropdownheadernav").style.display = 'initial';
}
}
</script>
</body>
</html>
function myFunction() {
var x = document.getElementById("myLinks");
if (x.style.display === "block") {
x.style.display = "none";
} else {
x.style.display = "block";
}
}
.mobile-container {
max-width: 480px;
margin: auto;
background-color: blue;
height: 500px;
color: white;
border-radius: 10px;
}
.topnav {
overflow: hidden;
background-color: red;
position: relative;
}
.topnav #myLinks {
display: none;
}
.topnav a {
color: white;
padding: 14px 16px;
text-decoration: none;
font-size: 17px;
display: block;
}
.topnav a.icon {
background: black;
display: block;
position: absolute;
right: 0;
top: 0;
}
.topnav a:hover {
background-color: #ddd;
color: black;
}
.active {
background-color: #04AA6D;
color: white;
}
<html>
<head>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
</head>
<body>
<body>
<div class="mobile-container">
<div class="topnav">
Navbar
<div id="myLinks">
News
Contact
About
</div>
<a href="javascript:void(0);" class="icon" onclick="myFunction()">
<i class="fa fa-bars"></i>
</a>
</div>
<div style="padding-left:16px">
<h3>Vertical Mobile Navbar</h3>
<p>This example demonstrates how a navigation menu on a mobile/smart phone could look like.</p>
<p>Click on the hamburger menu (three bars) in the top right corner, to toggle the menu.</p>
</div>
</div>
</body>
<html>
I made this side menu, which has the icons fixed on the screen on the side, when clicking on the bars opens the full menu. I just can't think of a way to make it responsive, I'd like to make only the menu bars appear in the header when it's 990px, but I can't think of a way to show the icons and the full menu when I click, how can I do that that?
const openBtn = $('.open-btn');
const closeBtn = $('.close-btn');
const offcanvasMenu = $('.offcanvas-menu')
openBtn.on('click', function (e) {
e.preventDefault();
if (offcanvasMenu.hasClass('active')) {
offcanvasMenu.removeClass('active');
} else {
offcanvasMenu.addClass('active');
}
});
const mouseoverEvent = new Event('mouseenter');
$(".offcanvas-menu a, .icons a").hover(function (obj) {
const classname = obj.target.classList[0];
$("."+classname).each((function (i,obj) {
obj.classList.add("hover")
}))
},
function (obj) {
const classname = obj.target.classList[0];
$("."+classname).each((function (i,obj) {
obj.classList.remove("hover")
}))
});
.header-area {
background: #111;
display: flex;
height: 40px;
align-items: center;
justify-content: space-between;
}
a{
text-decoration: none !important;
color: #fff !important;
}
.logo a {
font-size: 30px;
font-family: 'Open Sans', sans-serif;
color: #fff;
font-weight: 700;
line-height: 1.5;
text-decoration: none;
display: inline-block;
margin-left: 50px;
}
.icons {
position: absolute;
height: 100vh;
width: 60px;
background-color: #111;
top: 0;
left: 0;
z-index: 9;
}
.icons a{
height: 40px;
width: 100%;
display: flex;
align-items: center;
justify-content: center;
}
.offcanvas-menu a{
height: 40px;
width: 100%;
display: flex;
align-items: center;
justify-content: start;
}
.offcanvas-menu a{
padding: 0 1.5rem;
}
.offcanvas-menu {
padding-top: 56px;
position: fixed;
top: 0;
left: 0;
background: #111;
width: auto;
height: 100vh;
transform: translateX(-100%);
transition: all .4s ease;
z-index: 0;
}
.offcanvas-menu.active {
transform: translateX(60px);
}
.close-btn {
position: absolute;
top: 10px;
right: 30px;
font-size: 20px;
color: #fff;
}
a.hover{
color: #000 !important;
background-color: #fff;
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Off Canvas Menu</title>
<link rel="stylesheet" href="http://code.ionicframework.com/ionicons/2.0.1/css/ionicons.min.css">
<link href="https://cdn.jsdelivr.net/npm/bootstrap#5.2.2/dist/css/bootstrap.min.css" rel="stylesheet"
integrity="sha384-Zenh87qX5JnK2Jl0vWa8Ck2rdkQ2Bzep5IDxbcnCeuOxjzrPF/et3URy9Bv1WTRi" crossorigin="anonymous">
<link rel="stylesheet" href="style.css">
<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/font-awesome/latest/css/font-awesome.min.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.0/css/all.min.css">
</head>
<body>
<!-- Header Area Start -->
<header class="header-area">
<nav class="icons d-flex flex-column align-items-center gap-3 text-light">
<a class="open-btn" href="#">
<i class="fa-solid fa-bars"></i>
</a>
<a class="home">
<i class="fa-solid fa-house"></i>
</a>
<a class="plants">
<i class="fa-solid fa-solar-panel"></i>
</a>
<a class="calendar">
<i class="fa-solid fa-calendar-days"></i>
</a>
<a class="form">
<i class="fa-solid fa-table-list"></i>
</a>
<a class="reports">
<i class="fa-solid fa-file-invoice-dollar"></i>
</a>
<a class="credit">
<i class="fa-solid fa-circle-dollar-to-slot"></i>
</a>
<a class="plantUcs">
<i class="fa-solid fa-building-user"></i>
</a>
<a class="invoice">
<i class="fa-solid fa-barcode"></i>
</a>
<a class="ucs">
<i class="fa-solid fa-city"></i>
</a>
<a class="client">
<i class="fa-solid fa-users"></i>
</a>
<a class="analysis">
<i class="fa-solid fa-magnifying-glass-chart"></i>
</a>
<a class="signature">
<i class="fa-solid fa-file-signature"></i>
</a>
<a class="monitoring">
<i class="fa-solid fa-file-invoice"></i>
</a>
<a class="contact">
<i class="fa-solid fa-headset"></i>
</a>
<a class="config">
<i class="fa-solid fa-gear"></i>
</a>
<a class="user">
<i class="fa-solid fa-user"></i>
</a>
</nav>
<nav class="offcanvas-menu main-menu d-flex flex-column align-items-center gap-3 text-light">
Home
Usinas
Calendário
Formulários
Relatórios
Sistema de crédito
UCS da usina
Faturas
UCS
Clientes
Análises
Gerenciamento de assinatura
Portais de monitoramento
Contato
Configurações
<a href="#" class="user">
<i class="fa-solid fa-arrow-right fa-2xs me-3"></i>
Sair
</a>
</nav>
</header>
<!-- Header Area End -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script>
<script src="script.js"></script>
</body>
</html>
Expecting that this class opens the menu.
.offcanvas-menu.active {
transform: translateX(60px);
}
Can add a media prop to your css like so
#media (max-width:990px) {
.offcanvas-menu {
transform: translateX(60px) !important;
}
}
which will open the menu when window is larger than 990px.
Try omitting the !important keyword if it works without it.
Having multiple same values in css can be annoying at times. Can use :root directive to help with that.
As an exmaple
:root {
--menu-translate-x: 60px;
}
.offcanvas-menu.active {
transform: translateX(var(--menu-translate-x));
}
I'm currently trying to create a navigation bar that sticks when you scroll past. I've gotten to the point where the bar will stick when I scroll past, but when I scroll back to the top the navbar is still sticking. I've been able to troubleshoot to realize that the navbar.offsetTop is being set to 0 when scrolling past, which causes the class "sticky" to never be removed. How can I fix this so that the navbar retains its original offset while being "stuck" to the top of the page?
HTML
<div style="height: 40px">
<ul class="navbar" id="navbar">
<a class="navbutton left" href="about.html"><b>About</b></a>
<a class="navbutton left" href="Games.html"><b>Games</b></a>
<a class="navbutton left" href="#"><b>Btn 1</b></a>
<a class="navbutton left" href="#"><b>Btn 2</b></a>
<a class="navbutton left" href="#"><b>Btn 3</b></a>
<a class="navbutton left" href="#"><b>Btn 4</b></a>
<a class="navbutton" href="#" style="float: right"><b>Btn 5</b></a>
</ul>
</div>
CSS
body {
font-family: Monaco;
background-color: white;
color: #f0dcca;
transition-duration: 0.4s;
}
.navbar {
list-style-type: none;
margin: 0 auto;
padding: 0;
overflow: hidden;
background-color: #333;
}
.navbutton {
display: inline-block;
color: white;
text-align: center;
text-decoration: none;
/* padding: length|initial|inherit; */
padding: 10px 12px;
transition-duration: 0.4s;
}
.navbutton:hover {
background-color: #f0dcca;
color: black;
}
.sticky {
position: fixed;
top:0;
width: 100%;
}
.content {
padding: 16px;
}
.sticky + .content {
padding-top: 60px;
}
Javascript
function stickyNav() {
var navbar = document.getElementById("navbar");
var navTop = navbar.offsetTop;
console.log('navTop = ' + navTop);
console.log('scrollY = ' + window.scrollY);
if (window.scrollY >= navTop) {
navbar.classList.add("sticky");
}
else {
navbar.classList.remove("sticky");
}
}
window.addEventListener('scroll', stickyNav);
The problem is in the function definition of stickyNav.
What I'm seeing is stickyNav function is registered as a callback for the scroll event. But the variables navbar and navTop are inside the function which is assigning values to them every time you scroll. And navTop is getting assigned 0 every time. And the sticky class is never removed.
Try avoiding reassigning values. This worked for me.
<!DOCTYPE html>
<html>
<head>
<style>
body {
font-family: Monaco;
background-color: white;
color: #f0dcca;
transition-duration: 0.4s;
height: 1000px;
}
.navbar {
list-style-type: none;
margin: 0 auto;
padding: 0;
overflow: hidden;
background-color: #333;
}
.navbutton {
display: inline-block;
color: white;
text-align: center;
text-decoration: none;
/* padding: length|initial|inherit; */
padding: 10px 12px;
transition-duration: 0.4s;
}
.navbutton:hover {
background-color: #f0dcca;
color: black;
}
.sticky {
position: fixed;
top: 0;
width: 100%;
}
.content {
padding: 16px;
}
.sticky+.content {
padding-top: 60px;
}
</style>
<script>
function stickyNav() {
var navbar = document.getElementById("navbar");
var navTop = navbar.offsetTop;
window.addEventListener('scroll', function() {
console.log('navTop = ' + navTop);
console.log('scrollY = ' + window.scrollY);
if (window.scrollY >= navTop) {
navbar.classList.add("sticky");
} else {
navbar.classList.remove("sticky");
}
});
}
</script>
</head>
<body onload="stickyNav()">
<h1>dummy content</h1>
<h1>dummy content</h1>
<h1>dummy content</h1>
<div style="height: 40px">
<ul class="navbar" id="navbar">
<a class="navbutton left" href="about.html"><b>About</b></a>
<a class="navbutton left" href="Games.html"><b>Games</b></a>
<a class="navbutton left" href="#"><b>Btn 1</b></a>
<a class="navbutton left" href="#"><b>Btn 2</b></a>
<a class="navbutton left" href="#"><b>Btn 3</b></a>
<a class="navbutton left" href="#"><b>Btn 4</b></a>
<a class="navbutton" href="#" style="float: right"><b>Btn 5</b></a>
</ul>
</div>
</body>
</html>
I'm trying to create this sidebar menu to the right using HTML CSS transitions and standard JavaScript and I also imported some FontAwesome icons.
My code looks like this (the JavaScript code is inside the HTML document):
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Sidebar Menu</title>
<script src="https://kit.fontawesome.com/b1956a1c85.js" crossorigin="anonymous"></script>
<link rel="stylesheet" href="style.css">
</head>
<body>
<div class="sidebar">
<ul>
<li><i class="fas fa-home"></i></li>
<li><i class="fas fa-user"></i></li>
<li><i class="fas fa-cogs"></i></li>
<li><i class="fas fa-wrench"></i></li>
<li><i class="fas fa-tools"></i></li>
<li><i class="fas fa-lock"></i></li>
</ul>
</div>
<i class="fas fa-bars"></i>
<script>
let btn = document.querySelector('.button'),
side = document.querySelector('.sidebar');
btn.addEventListener('click', function() {
if(btn.innerHTML === '<i class="fas fa-bars"></i>') {
btn.innerHTML = '<i class="fas fa-times"></i>';
side.style.marginLeft = '0px';
} else if (btn.innerHTML === '<i class = "fas fa-times"></i>') {
btn.innerHTML = '<i class= "fas fa-bars"></i>';
side.style.marginLeft = '-25px';
}
});
</script>
</body>
</html>
And my CSS page looks like this:
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
background: #af8f36;
}
.sidebar {
float: left;
width: 120px;
height: 100vh;
background: #6e36af;
overflow: hidden;
margin-left: -125px;
transition: 0.5s;
}
.sidebar ul {
list-style: none;
}
.sidebar ul li a {
text-decoration: none;
color: #fff;
height: 100px;
width: 100%;
font-size: 40px;
line-height: 100px;
display: block;
text-align: center;
transition: 0.5s;
}
.sidebar ul li a:hover {
background: #5d2e94;
}
.button {
float: left;
padding: 27px 20px;
font-size: 40px;
text-decoration: none;
color: #333;
}
For some reason the sidebar won't slide to the right when I click on the hamburger button. Can someone explain to me why? Is my JavaScript code correct?
I found your problem:
In your JS code you check if the inner HTML of the Button is:
<i class="fas fa-bars"></I>
But Fontawesome adds a new Attribute to your <I> Element. So now it's inner HTML is:
<i class="fas fa-bars" aria-hidden="true"></I>
I would recommend using a variable in js or something similar to check/save wether your menu is open or not.
Your way could easy lead to more bugs.
In Addition, for better performance I would recommend animating with Transform not margin, if possible.
MATERIAL COMPONENTS FOR THE WEB (MENUS)
This question is in relation to the Menu Component:
I've modified the code so that the menu opens when hovered instead of clicked. I'm now trying to make the menu stay open or closed when certain elements inside the menu are clicked on..But I'm having trouble getting it to work.
Can anyone help?
Codepen Link:
https://codepen.io/oneezy/pen/prejpw
Example:
When <li class="wont-close"> is clicked, the menu won't close. menu.show();
When <li class="will-close"> is clicked, the menu will close. menu.hide();
Here's my attempts:
HTML
<section class="demo">
<div class="mdc-tab-bar">
<!-- Hover Toggle (Wrapper) -->
<div class="mdc-tab-wrapper hover-toggle">
<!-- Button (For Looks) -->
<a class="mdc-button mdc-button--raised mdc-button--primary mdc-tab mdc-ripple-upgraded" role="tab">
Hover Menu
</a>
<!-- Hover Menu (Toggles Show/Hide)-->
<nav class="mdc-simple-menu mdc-tab-items-wrapper" tabindex="-1">
<ul class="mdc-simple-menu__items mdc-list" role="menu" aria-hidden="true">
<!-- Won't Close (When Clicked) -->
<li class="mdc-list-item wont-close clone-me" role="menuitem" tabindex="0">
<a class="category-items flex-horizontal between-stretch" href="#">
<i class="material-icons margin-r-5">keyboard_arrow_right</i>
<span>Won't Close</span>
</a>
</li>
<!-- Will Close (When Clicked) -->
<li class="mdc-list-item will-close" role="menuitem" tabindex="0">
<a class="category-items flex-horizontal between-stretch" href="#">
<i class="material-icons margin-r-5">close</i>
<span>Will Close</span>
</a>
</li>
</ul>
</nav>
</div>
</div>
JS
/* Hover Tabs
*********************************/
function hoverTabs() {
var menuEls = document.querySelectorAll('.mdc-simple-menu');
menuEls.forEach((el, i) => {
var menu = new mdc.menu.MDCSimpleMenu(el);
var toggle = $(el).closest('.hover-toggle')[0];
var wontClose = $(el).closest('.wont-close'); // Not working...
var willClose = $(el).closest('.will-close'); // Not working...
toggle.addEventListener('mouseover', function() {
menu.show();
});
toggle.addEventListener('mouseleave', function() {
menu.hide();
});
/* Attempt #1 (Not working...)
*******************************************************/
// wontClose.addEventListener('click', function() {
// menu.show();
// });
// willClose.addEventListener('click', function() {
// menu.hide();
// });
/* Attempt #2 (Not working...)
*******************************************************/
// $('.wont-close').on('click', function(e) {
// e.preventDefault();
// menu.show();
// });
//
// $('.will-close').on('click', function(e) {
// e.preventDefault();
// menu.hide();
// });
});
}
$(document).ready(function() {
hoverTabs();
});
When in doubt, create a pure CSS solution...
I'm not accepting my answer as THE ANSWER because this is a hack.
I just want to include this here to show my quick fix that does the exact same thing (right on down to the cubic-bezier animation).
NOTE: I'm still using the Material Design Styles it ships with... Just not any of the JS.
Codepen: https://codepen.io/oneezy/pen/PKpJXV
HTML
<!-- Hover Toggle (Wrapper) -->
<div class="mdc-tab-wrapper hover-toggle clone-menu">
<!-- Button (For Looks) -->
<a class="mdc-button mdc-button--raised mdc-button--primary">Hover Menu</a>
<!-- Hover Menu (Toggles Show/Hide)-->
<nav class="mdc-simple-menu mdc-simple-menu--open" tabindex="-1">
<ul class="mdc-simple-menu__items mdc-list" role="menu" aria-hidden="true">
<!-- Won't Close (When Clicked) -->
<li class="mdc-list-item clone-me" role="menuitem" tabindex="0">
<a class="category-items flex-horizontal between-stretch" href="#">
<i class="material-icons margin-r-5">keyboard_arrow_right</i>
<span>Menu Item</span>
</a>
</li>
</ul>
</nav>
</div>
CSS
/* Reset
========================================================================= */
* { box-sizing: border-box; margin: 0; padding: 0; text-decoration: none; }
html,
body,
main { display: flex; flex-direction: column; height: 100%; }
section { padding: 5%; }
a { color: var(--mdc-theme-primary); }
h1 { background: black; color: white; padding: .25rem 1rem; position: relative; }
h1 span { font-weight: normal; font-size: 16px; position: absolute; right: 24px; top: 14px; display: inline-block; text-transform: uppercase; }
/* Material Design Menu
========================================================================= */
/* Menu Styles */
.wrapper { position: relative; display: flex; justify-content: space-between; }
.wrapper .hover-toggle { display: inline-block; position: relative; }
.wrapper .hover-toggle .mdc-button { z-index: 2; position: relative; color: white; min-width: auto; }
.wrapper .hover-toggle .mdc-simple-menu { width: 100%; top: 100% !important; position: absolute; right: 0 !important; left: 0 !important; z-index: 1; padding: 0; }
.mdc-simple-menu .mdc-list,
.mdc-simple-menu .mdc-list-group { padding: 0; }
/* Hover Effects */
.hover-toggle .mdc-simple-menu--open { opacity: 0; transform: scale(0, 0) translateY(-40px); transition: .2s cubic-bezier(0, 0, 0.2, 1); position: absolute; transform-origin: left top 0px; left: 0px; top: 0px; }
.hover-toggle:hover .mdc-simple-menu--open { opacity: 1; transform: scale(1,1) translateY(0); }
.mdc-simple-menu .mdc-list-item:before { opacity: 0; position: absolute; top: 0; left: 0; width: 100%; height: 100%; -webkit-transition: opacity .12s cubic-bezier(0,0,.2,1); transition: opacity .12s cubic-bezier(0,0,.2,1); border-radius: inherit; background: var(--mdc-theme-primary); content: ""; }
.mdc-simple-menu .mdc-list-item:hover:before { opacity: .1; }
.mdc-simple-menu .mdc-list-item:active:before { opacity: .2; }