body {
    font-family: 'Arial', sans-serif;
    background-color: #f4f4f4;
    text-align: center;
    margin: 0;
    padding: 20px;
}

.container {
    max-width: 800px;
    margin: auto;
    padding: 20px;
    background: white;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

h1 {
    font-size: 24px;
    margin-bottom: 10px;
}

p {
    color: #666;
}

.grid {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    margin-top: 20px;
}

.card {
    background: white;
    padding: 15px;
    width: 200px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    text-align: center;
    transition: 0.3s;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);
}

.card a {
    text-decoration: none;
    color: #333;
    font-size: 18px;
    font-weight: bold;
    display: block;
}