.nav {
    background-color: #f5f5f5;
    padding: 10px 15px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.navbar {
    list-style-type: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
}

.navbar li {
    display: inline-block;
    margin-right: 10px;
}

.navbar li:not(:last-child)::after {
    content: ' | ';
    color: #888;
    margin-left: 10px;
    font-size: 1.1rem;
}

.navbar li a {
    text-decoration: none;
    color: #333;
    transition: color 0.2s;
    padding: 0 auto;
    font-size: 1.1rem;
    font-weight: 500;
    line-height: 1.5;
}

.navbar li a:hover {
    text-decoration: underline;
    color: #0056b3;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.username {
    font-weight: bold;
    color: #333;
    font-size: 1.1rem;
}

.username a {
    text-decoration: none;
    color: #333;
    transition: color 0.2s;
}

.username a:hover {
    color: #0056b3;
    text-decoration: underline;
}

.logout-btn {
    text-decoration: none;
    color: #d9534f;
    padding: 0 12px;
    border-radius: 4px;
    transition: background-color 0.2s;
    font-size: 1.05rem;
    font-weight: 500;
}

.logout-btn:hover {
    background-color: #f8d7da;
    text-decoration: underline;
}