.navbar {
    background-color: #333;
    overflow: hidden;
}

.navbar a {
    float: left;
    display: block;
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
}

.navbar a:hover {
    background-color: #ddd;
    color: black;
}

.container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.card {
    margin: 10px;
    border: 1px solid #ddd;
    box-shadow: 0px 0px 10px #ccc;
    padding: 15px;
    width: 200px;
}

.card img {
    width: 100%;
    height: auto;
}

.card h3 {
    margin: 5px 0;
}

.card p {
    margin: 5px 0;
}