body {
    font-family: 'Raleway', sans-serif;
    background-color: #f8f9fa;
    color: #333;
    margin: 0;
    padding: 20px;
}

h1 {
    text-align: center;
    color: #1a73e8;
}

ul {
    list-style-type: none;
    padding: 0;
}

li.price {
    padding: 5px 0;
    font-size: 1.2em;
}

li.cheapest {
    color: #28a745;
    font-weight: bold;
}

li.expensive {
    color: #dc3545;
    font-weight: bold;
}

canvas {
    display: block;
    margin: 0 auto;
    max-width: 600px;
    margin-top: 20px;
}
.card-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-top: 20px;
}

.card {
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 10px;
    width: 100px;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s;
}

.card:hover {
    transform: scale(1.05);
}

.card.cheapest {
    color: #28a745;
    font-weight: bold;
}

.card.expensive {
    color: #dc3545;
    font-weight: bold;
}

.price { color: grey; }
.cheapest { color: green; }
.expensive { color: red; }

.centered {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    margin: 20px 0;
}

.summary {
    text-align: center;
}