/**
 * Burger
 *
 * @author Lex Lexter <hi@leximo.cz>
 * @version 1.0.0
 * @website https://leximo.cz/
 */

.burger {
  width: 44px;
  height: 44px;
  position: relative;
  display: inline-block;
  font-size: 0;
}

/*
  lines
  ***
 */

.burger-lines, 
.burger-lines:before, 
.burger-lines:after {
  width: 26px;
  height: 1px;
  position: absolute;
  background-color: #eee;
  -webkit-transition: 150ms;
  -o-transition: 150ms;
  transition: 150ms;
}
.burger-lines {
  left: 9px;
  top: 50%;
  margin-top: -1px;
}
.burger-lines:before, .burger-lines:after {
  content: '';
  left: 0;
}
.burger-lines:before {
  top: -8px;
}
.burger-lines:after {
  bottom: -8px;
}

/*
  - color
  ---
*/

.burger--color-dark .burger-lines, 
.burger--color-dark .burger-lines:before, 
.burger--color-dark .burger-lines:after {
  background-color: #333;
}


/* actions */

.burger.--active .burger-lines {
  background-color: transparent !important;
}
.burger.--active .burger-lines:before {
  top: 0;
  -webkit-transform: rotate(45deg);
      -ms-transform: rotate(45deg);
          transform: rotate(45deg);
}
.burger.--active .burger-lines:after {
  bottom: 0;
  -webkit-transform: rotate(-45deg);
      -ms-transform: rotate(-45deg);
          transform: rotate(-45deg);
}