.bulle{
    font-family: "Comfortaa";
    margin: 2px;
    width: auto; /* 90% de la largeur de l'écran */
    padding-right: 10px;
    padding-left: 10px;
    border-color: transparent;
    background-color: #066793;
    backdrop-filter: blur(12px);
    color: white;
    font-size: 20px;
    border-radius: 25px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    box-shadow: 0 0 18px grey;
}

.bulle:hover {
    background-color: transparent;
    color: #066793;
}
.card-img {
    border-radius: 8px;
}