Sandwish Menu

<div class='sandwich'>
  <div class='sw-topper'></div>
  <div class='sw-bottom'></div>
  <div class='sw-footer'></div>
</div>

.sandwich {
    width: 35px;
    height: 35px;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
}
.sw-topper {
    position: relative;
    top: 3px;
    width: 35px;
    height: 3px;
    background: #fff;
    border: none;
    border-radius: 4px 4px 4px 4px;
    transition: transform 0.5s, top 0.2s;
    /* transition-delay: 0.2s, 0s; */
}
.sw-bottom {
    position: relative;
    width: 35px;
    height: 3px;
    top: 13px;
    background: #fff;
    border: none;
    border-radius: 4px 4px 4px 4px;
    transition: transform 0.5s, top 0.2s;
    transition-delay: 0.2s, 0s;
}
.sw-footer {
    position: relative;
    width: 35px;
    height: 3px;
    top: 23px;
    background: #fff;
    border: none;
    border-radius: 4px 4px 4px 4px;
    transition: all 0.5s;
    transition-delay: 0.1s;
}
.sandwich.active .sw-topper {
    top: 15px;
    transform: rotate(45deg);
}
.sandwich.active .sw-bottom {
    top: 10px;
    transform: rotate(-45deg);
}
.sandwich.active .sw-footer {
    opacity: 0;
    top: 0;
    transform: rotate(180deg);
}

$(".sandwich, .menu_item").click(function() {
    $(".sandwich").toggleClass("active");
});