/* 
  Geeks UI - Navigation Components
  Header and navbar styling
*/

.header {
    background-color: var(--geeks-ui-text-light);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: var(--geeks-ui-font-weight-bold);
    color: var(--geeks-ui-primary);
    text-decoration: none;
}

.navbar-nav {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 2rem;
}

.navbar-nav li {
    margin: 0;
}

.navbar-nav a {
    color: var(--geeks-ui-text-primary);
    text-decoration: none;
    font-weight: var(--geeks-ui-font-weight-normal);
    transition: var(--geeks-ui-transition);
}

.navbar-nav a:hover {
    color: var(--geeks-ui-primary);
}

@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 1rem;
    }

    .navbar-nav {
        gap: 1rem;
    }
}