body {
    /*display: flex;*/
    justify-content: center;
    align-items: center;
    /*height: 100vh;*/
    margin: 0;
    font-family: Arial, sans-serif;
}

/* Header */
        header {
            background-color: grey;
            color: white;
            padding: 20px;
            text-align: center;
        }

        header img {
            width: 50px;
            vertical-align: middle;
            margin-right: 10px;
        }

        header h1 {
            display: inline;
            font-size: 2em;
            margin: 0;
        }

.container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto auto;
    gap: 10px;
    width: 100%;
    /*align-items: center;
    max-width: 600px;*/
}

.column {
            margin-bottom: 20px; /* Espacement entre les lignes */
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            background-color: whitesmoke;
            border: 1px solid #ccc;
            padding: 20px;
            text-align: center;
            font-size: 18px;
        }

.column p{
    text-align: left;
}

.column h3{
    text-align: left;
}


/* Footer */
        footer {
            background-color: grey;
            color: white;
            text-align: center;
            padding: 10px;
            position: relative;
            bottom: 0;
            width: 100%;
        }
        

@media (max-width: 768px) {
    .container {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(5, auto);
    }
}