.hamburger{display:inline-block;cursor:pointer;transition-property:opacity,filter;transition-duration:.15s;transition-timing-function:linear;font:inherit;color:inherit;text-transform:none;background-color:transparent;border:0;margin:0;overflow:visible}a:hover .hamburger{opacity:.7}.hamburger-box{width:20px;height:16px;display:inline-block;position:relative}.hamburger-inner{display:block;top:50%;margin-top:2px}.hamburger-inner,.hamburger-inner::after,.hamburger-inner::before{width:20px;height:2px;background-color:#000;border-radius:3px;position:absolute;transition-property:transform;transition-duration:.15s;transition-timing-function:ease}.hamburger-inner::after,.hamburger-inner::before{content:"";display:block}.hamburger-inner::before{top:-7px}.hamburger-inner::after{bottom:-7px}.hamburger--boring .hamburger-inner, .hamburger--boring .hamburger-inner::before, .hamburger--boring .hamburger-inner::after {
-webkit-transition-property: none;
transition-property: none;
}
.hamburger--boring.is-active .hamburger-inner {
-webkit-transform: rotate(45deg);
-ms-transform: rotate(45deg);
transform: rotate(45deg);
}
.hamburger--boring.is-active .hamburger-inner::before {
top: 0;
opacity: 0;
}
.hamburger--boring.is-active .hamburger-inner::after {
bottom: 0;
-webkit-transform: rotate(-90deg);
-ms-transform: rotate(-90deg);
transform: rotate(-90deg);
}