.main-nav {
    display: flex;
    align-items: center;
    margin-left: 20px;
}

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

.main-nav li {
    margin-right: 20px;
}

.main-nav a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    padding: 8px 12px;
    border-radius: 5px;
    background-color: rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.main-nav a:hover {
    background-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}