<button class="hamburger hamburger--slider" type="button">
<a><div class="hamburger-box">
<div class="hamburger-inner"></div>
</div>
</a>
</button>
<script>
document.addEventListener('DOMContentLoaded', function() {
jQuery(function($){
$('.hamburger').click(function(){
$('.hamburger--slider').toggleClass('is-active');
});
});
});
</script>
<style> .hamburger {
padding: 15px 15px;
display: inline-block;
cursor: pointer;
transition-property: opacity, filter;
transition-duration: 0.15s;
transition-timing-function: linear;
font: inherit;
color: inherit;
text-transform: none;
background-color: transparent;
border: 0;
margin: 0;
overflow: visible; 
z-index:99999;}
.hamburger:hover {
opacity: 0.7; }
.hamburger.is-active:hover {
opacity: 0.7; }
.hamburger.is-active .hamburger-inner,
.hamburger.is-active .hamburger-inner::before,
.hamburger.is-active .hamburger-inner::after {
background-color: #abae37; }
.hamburger:hover, .hamburger:focus{
background: unset;
outline: unset;
}
.hamburger-box {
width: 40px;
height: 24px;
display: inline-block;
position: relative; }
.hamburger-inner {
display: block;
top: 50%;
margin-top: -2px; }
.hamburger-inner, .hamburger-inner::before, .hamburger-inner::after {
width: 40px;
height: 4px;
background-color: #006aa3;
border-radius: 4px;
position: absolute;
transition-property: transform;
transition-duration: 0.15s;
transition-timing-function: ease; }
.hamburger-inner::before, .hamburger-inner::after {
content: "";
display: block; }
.hamburger-inner::before {
top: -10px; }
.hamburger-inner::after {
bottom: -10px; } .hamburger--slider .hamburger-inner {
top: 2px; }
.hamburger--slider .hamburger-inner::before {
top: 10px;
transition-property: transform, opacity;
transition-timing-function: ease;
transition-duration: 0.15s; }
.hamburger--slider .hamburger-inner::after {
top: 20px; }
.hamburger--slider.is-active .hamburger-inner {
transform: translate3d(0, 10px, 0) rotate(45deg); }
.hamburger--slider.is-active .hamburger-inner::before {
transform: rotate(-45deg) translate3d(-5.71429px, -6px, 0);
opacity: 0; }
.hamburger--slider.is-active .hamburger-inner::after {
transform: translate3d(0, -20px, 0) rotate(-90deg); } .hamburger--slider-r .hamburger-inner {
top: 2px; }
.hamburger--slider-r .hamburger-inner::before {
top: 10px;
transition-property: transform, opacity;
transition-timing-function: ease;
transition-duration: 0.15s; }
.hamburger--slider-r .hamburger-inner::after {
top: 20px; }
.hamburger--slider-r.is-active .hamburger-inner {
transform: translate3d(0, 10px, 0) rotate(-45deg); }
.hamburger--slider-r.is-active .hamburger-inner::before {
transform: rotate(45deg) translate3d(5.71429px, -6px, 0);
opacity: 0; }
.hamburger--slider-r.is-active .hamburger-inner::after {
transform: translate3d(0, -20px, 0) rotate(90deg); }
.hamburger-right {
text-align: center!important;
}
button.hamburger {
background-color: transparent;
}
[type="button"], [type="submit"], button {
border: 0px;
}
.blue {color: #006aa3;}