.navbar {
    width: 100%;
    background-color: rgba(0, 0, 0, 0.3);
    display: flex;
    justify-content: center;
    padding: 10px 0;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar a {
    text-decoration: none;
    color: white;
    margin: 0 20px;
    font-size: 1.2rem;
    font-weight: bold;
    transition: color 0.3s;
}

.navbar a:hover {
    color: #ffcc00;
}

.navbar a.active {
    color: #ffcc00;
    border-bottom: 2px solid #ffcc00;
}
.title-container {
    text-align: center; 
    width: 100%; 
    margin-bottom: 20px; 
}

h1 {
    font-size: 2.5rem;
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
    margin: 0 auto;
    width: fit-content; 
}