/*!
 * Hamburgers
 * @description Tasty CSS-animated hamburgers
 * @author Jonathan Suh @jonsuh
 * @site https://jonsuh.com/hamburgers
 * @link https://github.com/jonsuh/hamburgers
 */

.hamburger {
  padding: 15px 15px;
  cursor: pointer;
  transition-property: opacity, -webkit-filter;
  transition-property: opacity, filter;
  transition-property: opacity, filter, -webkit-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; 
}

.hamburger:hover {opacity: 0.8; }
.hamburger.is-active:hover {opacity: 0.8; }

.hamburger.is-active .hamburger-inner,
.hamburger.is-active .hamburger-inner::before,
.hamburger.is-active .hamburger-inner::after {background-color: #fff; }

.hamburger-box {
  width: 34px;
  height: 22px;
  display: inline-block;
  position: relative; 
}

.hamburger-inner {
  display: block;
  top: 50%;
  margin-top: -2px; 
}

.hamburger-inner, 
.hamburger-inner::before, 
.hamburger-inner::after {
  width: 32px;
  height: 4px;
  background-color: #ffffff;
  border-radius: 0px;
  position: absolute;
  transition-property: -webkit-transform;
  transition-property: transform;
  transition-property: transform, -webkit-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; 
}

/*
   * 3DX
   */
.hamburger--3dx .hamburger-box {
  -webkit-perspective: 80px;
  perspective: 80px; }

.hamburger--3dx .hamburger-inner {
  transition: background-color 0s 0.1s cubic-bezier(0.645, 0.045, 0.355, 1), -webkit-transform 0.15s cubic-bezier(0.645, 0.045, 0.355, 1);
  transition: transform 0.15s cubic-bezier(0.645, 0.045, 0.355, 1), background-color 0s 0.1s cubic-bezier(0.645, 0.045, 0.355, 1);
  transition: transform 0.15s cubic-bezier(0.645, 0.045, 0.355, 1), background-color 0s 0.1s cubic-bezier(0.645, 0.045, 0.355, 1), -webkit-transform 0.15s cubic-bezier(0.645, 0.045, 0.355, 1); }
  .hamburger--3dx .hamburger-inner::before, .hamburger--3dx .hamburger-inner::after {
    transition: -webkit-transform 0s 0.1s cubic-bezier(0.645, 0.045, 0.355, 1);
    transition: transform 0s 0.1s cubic-bezier(0.645, 0.045, 0.355, 1);
    transition: transform 0s 0.1s cubic-bezier(0.645, 0.045, 0.355, 1), -webkit-transform 0s 0.1s cubic-bezier(0.645, 0.045, 0.355, 1); }

.hamburger--3dx.is-active .hamburger-inner {
  background-color: transparent !important;
  -webkit-transform: rotateY(180deg);
  transform: rotateY(180deg); }
  .hamburger--3dx.is-active .hamburger-inner::before {
    -webkit-transform: translate3d(0, 10px, 0) rotate(45deg);
    transform: translate3d(0, 10px, 0) rotate(45deg); }
  .hamburger--3dx.is-active .hamburger-inner::after {
    -webkit-transform: translate3d(0, -10px, 0) rotate(-45deg);
    transform: translate3d(0, -10px, 0) rotate(-45deg); }