.navbar-toggler {
    border: 0;
}

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

.toggler-icon {
    width: 30px;
    height: 4px;
    display: block;
    transition: all 0.2s ease-in-out;
}

.middle-bar {
    margin: 5px auto;
}

.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% 10%;
}

.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);
}

.navbar-toggler.collapsed .toggler-icon {
    background-color: white;
    border: 1px solid black;
}

#sidebar {
    /*width: 250px;*/
    height: 100vh;
    position: fixed;
    left: -250px;
    transition: all 0.3s;
}

#sidebar.active {
    left: 0;
}

@media (min-width: 768px) {
    #sidebar {
        left: 0;
        position: relative;
    }
}

.navbar-mobile {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9999; /* Très haut pour être sûr */
}