/* nav bar */
.navbar {
    background-color: #333;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 80px;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.nav-list {
    list-style: none;
    display: flex;
    padding: 0;
    margin: 0;
}

.nav-list li {
    margin-right: 30px;
}

.nav-list li a {
    text-decoration: none;
    color: #fff;
    font-size: 18px;
    padding: 20px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.nav-list li a:hover {
    background-color: #fff;
    color: #000; 
    border-radius: 5px; 
}


/* standard stuff */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

.background {
    background-color: #f5f5f5;
}


/* Footer */
.background {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 20px 0;
    margin-top: 20px;
}

.text-footer {
    font-size: 14px;
}