body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f9;
    color: #333;
}

header {
    background-color: #e61717; /* Vermelho vibrante */
    color: #fff;
    padding: 1em 0;
    text-align: center;
}

.city-info {
    background-color: #c40000; /* Tom mais escuro */
    padding: 1em;
    color: #fff;
    text-align: center;
    margin-bottom: 1em;
}

main {
    padding: 1em;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
}

.weather-card {
    background: #fff;
    border-radius: 8px;
    padding: 1em;
    margin: 1em;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    align-items: center;
    text-align: center;
}

.weather-card h2 {
    margin-top: 0;
}

footer {
    background-color: #e61717; /* Vermelho vibrante */
    color: #fff;
    text-align: center;
    padding: 1em 0;
    position: fixed;
    width: 100%;
    bottom: 0;
}