body {
    font-family: Arial, sans-serif;
    text-align: center;
    background-color: #f4f4f4;
    color: #333;
    margin: 0;
    padding: 0;
}

h1 {
    margin-top: 50px;
    font-size: 2.5em;
}

#countdown, #percent {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 50px;
    font-size: 1.5em;
}

#countdown div, #percent div {
    background-color: #333;
    color: #fff;
    padding: 10px 20px;
    border-radius: 10px;
    width: 45%; /* Ajustement de la largeur */
    min-width: 150px;
}

@media (max-width: 768px) {
    h1 {
        font-size: 1.8em;
    }

    #countdown, #percent {
        font-size: 1.2em;
        flex-direction: column;
    }

    #countdown div, #percent div {
        width: 90%;
    }
}

@media (max-width: 480px) {
    #countdown div, #percent div {
        font-size: 1em;
        padding: 5px;
    }
}