.nav-link {
    color: #fff;
    transition: color 0.3s ease-in-out;
}

.nav-link:hover {
    color: #ddd;
}

.navbar-toggler {
    border: none;
}

.navbar-toggler-icon {
    width: 25px;
    height: 2px;
    background-color: #fff;
    display: block;
    transition: all 0.3s ease-in-out;
    position: relative;
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after {
    content: '';
    width: 25px;
    height: 2px;
    background-color: #fff;
    display: block;
    position: absolute;
    transition: all 0.3s ease-in-out;
}

.navbar-toggler-icon::before {
    top: -8px;
}

.navbar-toggler-icon::after {
    top: 8px;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
    background-color: transparent;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before {
    transform: rotate(45deg);
    top: 0;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
    transform: rotate(-45deg);
    top: 0;
}

.navbar-brand .logo {
    max-height: 40px;
    margin-right: 10px;
}