// Source: https://jsfiddle.net/njhgr40m/

/* Remove border from toggler */
.navbar-toggler {
    border: 0 !important;
}

.navbar-toggler:focus,
.navbar-toggler:active,
.navbar-toggler-icon:focus {
    outline: none !important;
    box-shadow: none !important;
    border: 0 !important;
}

/* Lines of the Toggler */
.toggler-icon {
    width: 30px;
    height: 3px;
    background-color: $primary;
    display: block;
    transition: all 0.2s;
}

/* Adds Space between the lines */
.middle-bar {
    margin: 5px auto;
}

/* State when navbar is opened (START) */
.navbar-toggler .top-bar {
    transform: rotate(45deg);
    transform-origin: 10% 10%;
}

.navbar-toggler .middle-bar {
    opacity: 0;
    filter: alpha(opacity=0);
}

.navbar-toggler .bottom-bar {
    transform: rotate(-45deg);
    transform-origin: 10% 90%;
}

/* State when navbar is opened (END) */

/* State when navbar is collapsed (START) */
.navbar-toggler.collapsed .top-bar {
    transform: rotate(0);
}

.navbar-toggler.collapsed .middle-bar {
    opacity: 1;
    filter: alpha(opacity=100);
}

.navbar-toggler.collapsed .bottom-bar {
    transform: rotate(0);
}

/* State when navbar is collapsed (END) */

/* Color of Toggler when collapsed */
.navbar-toggler.collapsed .toggler-icon {
    background-color: #777;
}