.header {
    position: sticky;
    top: 0;
    z-index: 1;
}

/* Basic styles for the navbar */
.navbar {
    background: rgb(255, 255, 255);
    font-size: large;
    display: flex;
    font-weight: bold;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    transition: box-shadow 200ms cubic-bezier(0.33, 1, 0.68, 1);
    box-shadow: hsla(0 0% 0% / 0.1) 0 0.5rem 1rem;
    transition-duration: 400ms;
}

/* Logo styling */
.logo a {
    text-decoration: none;
}

.logo img {
    border-radius: 50%;
}

/* Navigation links styling */
.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin: 0 15px;
}

.nav-links a {
    color: #2067d8;
    text-decoration: none;
    transition: color 0.3s, text-decoration 0.3s, background-color 0.3s;
    padding: 5px 10px;
}

.nav-links a:hover,
.nav-links a.active {
    color: rgb(195 169 99);
    border-radius: 4px;
}

/* Menu toggle button for mobile view */
.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.menu-toggle .bar {
    background-color: #2067d8;;
    height: 3px;
    width: 25px;
    margin: 5px;
}

/* Responsive styling */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 60px;
        left: 0;
        background-color: rgb(255, 255, 255);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links li {
        margin: 10px 0;
        text-align: center;
    }

    .menu-toggle {
        display: flex;
    }
}