/**
 * Main Navigation Toggle Button
 **/
.menu-toggle {
  height: 21px;
  width: 24px;
  position: relative;
  cursor: pointer;
  transition: border-color 0.3s;
  background-color: transparent;
  border-color: black;
  border-style: solid none;
  border-width: 3px;
  font-size: 0;
  line-height: 0;
}
.menu-toggle::before,
.menu-toggle::after {
  bottom: auto;
  left: 0;
  right: 0;
  top: 6px;
  display: block;
  height: 3px;
  width: 100%;
  position: absolute;
  z-index: 10;
  transition: transform 0.3s, background-color 0.3s;
  background-color: black;
  content: '';
}
.menu-toggle::after {
  content: none;
}
.menu-toggle[aria-expanded=true] {
  border-color: transparent;
}
.menu-toggle[aria-expanded=true]::before {
  transform: rotate(45deg);
}
.menu-toggle[aria-expanded=true]::after {
  transform: rotate(-45deg);
  content: '';
}