Hamburger Circular Menu In CSS
Hamburger circular menu animation using CSS and JS
Techmates 14 Feb, 2018 5049This demo is used to creating a hamburger circular menu effect using CSS and Javascript.
There are two variants of the menu. You can modify the demo and animation according to your need.
Core attribute & class details
- data- attributes: dd-toggle to toggle the menu.
menu--top-left and menu--top-right are the position & animation classes. you can customize the code in CSS to change the animation/position.
HTML
<div class="menu menu--top-left" id="menu_top_left">
<a class="menu__hamburger_ico" dd-toggle="menu_top_left">
<span></span>
<span></span>
<span></span>
</a>
<ul class="menu__nav_list">
<li><a href="#">Home</a></li>
<li><a href="#">About</a></li>
<li><a href="#">Blog</a></li>
<li><a href="#">News</a></li>
<li><a href="#">Services</a></li>
<li><a href="#">Contact</a></li>
</ul>
</div>
<div class="menu menu--top-right" id="menu_top_right">
<a class="menu__hamburger_ico" dd-toggle="menu_top_right">
<span></span>
<span></span>
<span></span>
</a>
<ul class="menu__nav_list">
<li><a href="#">Home</a></li>
<li><a href="#">About</a></li>
<li><a href="#">Blog</a></li>
<li><a href="#">News</a></li>
<li><a href="#">Services</a></li>
<li><a href="#">Contact</a></li>
</ul>
</div>
CSS
.menu {
position: fixed;
width: 0;
height: 0;
}
.menu.menu--top-left {
top: 0;
left: 0;
}
.menu.menu--top-right {
top: 0;
right: 0;
}
.menu:after {
position: absolute;
content: " ";
background: #393E46;
z-index: -1;
width: 0;
height: 0;
-webkit-transition: all .5s cubic-bezier(0, 0, 0, 1);
-moz-transition: all .5s cubic-bezier(0, 0, 0, 1);
-ms-transition: all .5s cubic-bezier(0, 0, 0, 1);
-o-transition: all .5s cubic-bezier(0, 0, 0, 1);
transition: all .5s cubic-bezier(0, 0, 0, 1);
}
.menu.menu--top-left:after {
border-bottom-right-radius: 100%;
top: 0;
left: 0;
}
.menu.menu--top-right:after {
top: 0;
right: 0;
border-bottom-left-radius: 100%;
}
.menu.in:after {
width: 50vh;
height: 50vh;
}
.menu.in {
width: 50vh;
height: 50vh;
}
.menu .menu__hamburger_ico {
position: relative;
display: inline-block;
background: #393E46;
color: #fff;
height: 70px;
width: 70px;
box-shadow: 0 0 0 20px #393E46;
-webkit-transition: all .25s ease-in;
-moz-transition: all .25s ease-in;
-ms-transition: all .25s ease-in;
-o-transition: all .25s ease-in;
transition: all .25s ease-in;
cursor: pointer;
z-index: 99;
}
.menu.menu--top-right .menu__hamburger_ico {
border-bottom-left-radius: 100%;
float: right;
}
.menu.menu--top-left .menu__hamburger_ico {
border-bottom-right-radius: 100%;
float: left;
}
.menu .menu__hamburger_ico:hover {
box-shadow: 0 0 0 10px #393E46;
}
.menu .menu__hamburger_ico span {
position: absolute;
display: inline-block;
height: 3px;
width: 40px;
border-radius: 10px;
background: #fff;
-webkit-transition: all .25s cubic-bezier(0, 0, 1, 1);
-moz-transition: all .25s cubic-bezier(0, 0, 1, 1);
-ms-transition: all .25s cubic-bezier(0, 0, 1, 1);
-o-transition: all .25s cubic-bezier(0, 0, 1, 1);
transition: all .25s cubic-bezier(0, 0, 1, 1);
}
.menu.menu--top-left .menu__hamburger_ico span {
left: 10px;
}
.menu.menu--top-right .menu__hamburger_ico span {
right: 10px;
}
.menu .menu__hamburger_ico span:first-child {
top: 20px;
}
.menu .menu__hamburger_ico span:nth-child(2) {
top: 35px;
}
.menu .menu__hamburger_ico span:last-child {
top: 50px;
}
.menu.menu--top-left .menu__hamburger_ico span:first-child {
transform-origin: left;
}
.menu.menu--top-right .menu__hamburger_ico span:first-child {
transform-origin: right;
}
.menu.menu--top-left .menu__hamburger_ico span:last-child {
transform-origin: left;
}
.menu.menu--top-right .menu__hamburger_ico span:last-child {
transform-origin: right;
}
.menu.menu--top-left .menu__hamburger_ico.in span:first-child {
-webkit-transform: rotate(45deg);
-moz-transform: rotate(45deg);
-ms-transform: rotate(45deg);
-o-transform: rotate(45deg);
transform: rotate(45deg);
}
.menu.menu--top-left .menu__hamburger_ico.in span:last-child {
-webkit-transform: rotate(-45deg);
-moz-transform: rotate(-45deg);
-ms-transform: rotate(-45deg);
-o-transform: rotate(-45deg);
transform: rotate(-45deg);
}
.menu.menu--top-right .menu__hamburger_ico.in span:first-child {
-webkit-transform: rotate(-45deg);
-moz-transform: rotate(-45deg);
-ms-transform: rotate(-45deg);
-o-transform: rotate(-45deg);
transform: rotate(-45deg);
}
.menu.menu--top-right .menu__hamburger_ico.in span:last-child {
-webkit-transform: rotate(45deg);
-moz-transform: rotate(45deg);
-ms-transform: rotate(45deg);
-o-transform: rotate(45deg);
transform: rotate(45deg);
}
.menu .menu__hamburger_ico.in span:nth-child(2) {
opacity: 0;
}
.menu .menu__nav_list {
position: absolute;
margin: 0;
padding: 0;
list-style: none;
top: 50%;
-webkit-transform: translateY(-65%);
-moz-transform: translateY(-65%);
-ms-transform: translateY(-65%);
-o-transform: translateY(-65%);
transform: translateY(-65%);
}
.menu.menu--top-left .menu__nav_list {
left: 25%;
text-align: left;
}
.menu.menu--top-right .menu__nav_list {
right: 25%;
text-align: right;
}
.menu .menu__nav_list li a {
position: relative;
display: inline-block;
font-weight: 700;
font-size: 24px;
line-height: 40px;
color: #fff;
visibility: hidden;
opacity: 0;
text-decoration: none;
}
.menu.menu--top-left .menu__nav_list li a {
-webkit-transform: translateX(-25px);
-moz-transform: translateX(-25px);
-ms-transform: translateX(-25px);
-o-transform: translateX(-25px);
transform: translateX(-25px);
}
.menu.menu--top-right .menu__nav_list li a {
-webkit-transform: translateX(25px);
-moz-transform: translateX(25px);
-ms-transform: translateX(25px);
-o-transform: translateX(25px);
transform: translateX(25px);
}
.menu.in .menu__nav_list li a {
opacity: 1;
visibility: visible;
-webkit-transform: translateX(0);
-moz-transform: translateX(0);
-ms-transform: translateX(0);
-o-transform: translateX(0);
transform: translateX(0);
-webkit-transition: all .25s ease;
-moz-transition: all .25s ease;
-ms-transition: all .25s ease;
-o-transition: all .25s ease;
transition: all .25s ease;
}
.menu.in .menu__nav_list li a:before {
position: absolute;
content: " ";
width: 0;
height: 2px;
background: #fff;
border-radius: 5px;
top: 50%;
-webkit-transition: all .25s ease;
-moz-transition: all .25s ease;
-ms-transition: all .25s ease;
-o-transition: all .25s ease;
transition: all .25s ease;
}
.menu.in.menu--top-left .menu__nav_list li a:before {
margin-left: -5px;
left: -20px;
}
.menu.in.menu--top-right .menu__nav_list li a:before {
margin-right: -5px;
right: -20px;
}
.menu.in .menu__nav_list li a:hover:before {
width: 20px;
}
.menu.in .menu__nav_list li:nth-child(1) a { transition-delay: .15s; }
.menu.in .menu__nav_list li:nth-child(2) a { transition-delay: .30s; }
.menu.in .menu__nav_list li:nth-child(3) a { transition-delay: .45s; }
.menu.in .menu__nav_list li:nth-child(4) a { transition-delay: .60s; }
.menu.in .menu__nav_list li:nth-child(5) a { transition-delay: .75s; }
.menu.in .menu__nav_list li:nth-child(6) a { transition-delay: .90s; }
.menu.in .menu__nav_list li:nth-child(7) a { transition-delay: 1.05s; }
.menu.in .menu__nav_list li:nth-child(8) a { transition-delay: 1.2s; }
.menu.in .menu__nav_list li:nth-child(9) a { transition-delay: 1.35s; }
.menu.in .menu__nav_list li:nth-child(10) a { transition-delay: 1.5s; }
And we add some JS to toggle an active class on click.
Javascript/jQuery
$('[dd-toggle]').on('click', function() {
var menu_id = $(this).attr('dd-toggle');
$('#'+menu_id).toggleClass('in');
$(this).toggleClass('in');
});
Credits / Resources
- jQuery