/*!
 * 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;
  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;
}

.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: #000;
}

.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: #000;
  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;
}

/*
   * Emphatic
   */
.hamburger--emphatic {
  overflow: hidden;
}

.hamburger--emphatic .hamburger-inner {
  transition: background-color 0.125s 0.175s ease-in;
}

.hamburger--emphatic .hamburger-inner::before {
  left: 0;
  transition: transform 0.125s cubic-bezier(0.6, 0.04, 0.98, 0.335), top 0.05s 0.125s linear, left 0.125s 0.175s ease-in;
}

.hamburger--emphatic .hamburger-inner::after {
  top: 10px;
  right: 0;
  transition: transform 0.125s cubic-bezier(0.6, 0.04, 0.98, 0.335), top 0.05s 0.125s linear, right 0.125s 0.175s ease-in;
}

.hamburger--emphatic.is-active .hamburger-inner {
  transition-delay: 0s;
  transition-timing-function: ease-out;
  background-color: transparent !important;
}

.hamburger--emphatic.is-active .hamburger-inner::before {
  left: -80px;
  top: -80px;
  transform: translate3d(80px, 80px, 0) rotate(45deg);
  transition: left 0.125s ease-out, top 0.05s 0.125s linear, transform 0.125s 0.175s cubic-bezier(0.075, 0.82, 0.165, 1);
}

.hamburger--emphatic.is-active .hamburger-inner::after {
  right: -80px;
  top: -80px;
  transform: translate3d(-80px, 80px, 0) rotate(-45deg);
  transition: right 0.125s ease-out, top 0.05s 0.125s linear, transform 0.125s 0.175s cubic-bezier(0.075, 0.82, 0.165, 1);
}

/*
 * Spring
 */
.hamburger--spring .hamburger-inner {
  top: 2px;
  transition: background-color 0s 0.13s linear;
}

.hamburger--spring .hamburger-inner::before {
  top: 10px;
  transition: top 0.1s 0.2s cubic-bezier(0.33333, 0.66667, 0.66667, 1),
              transform 0.13s cubic-bezier(0.55, 0.055, 0.675, 0.19);
}

.hamburger--spring .hamburger-inner::after {
  top: 20px;
  transition: top 0.2s 0.2s cubic-bezier(0.33333, 0.66667, 0.66667, 1),
              transform 0.13s cubic-bezier(0.55, 0.055, 0.675, 0.19);
}

.hamburger--spring.is-active .hamburger-inner {
  transition-delay: 0.22s;
  background-color: transparent !important;
}

.hamburger--spring.is-active .hamburger-inner::before {
  top: 0;
  transition: top 0.1s 0.15s cubic-bezier(0.33333, 0, 0.66667, 0.33333),
              transform 0.13s 0.22s cubic-bezier(0.215, 0.61, 0.355, 1);
  transform: translate3d(0, 10px, 0) rotate(45deg);
}

.hamburger--spring.is-active .hamburger-inner::after {
  top: 0;
  transition: top 0.2s cubic-bezier(0.33333, 0, 0.66667, 0.33333),
              transform 0.13s 0.22s cubic-bezier(0.215, 0.61, 0.355, 1);
  transform: translate3d(0, 10px, 0) rotate(-45deg);
}