.container-block {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 20px;
    background-color: aliceblue;
    border-radius: 10px;
}

.brief {
    padding-left: 30px;
    padding-right: 20px;
    width: 100%;
}

img {
    border-radius: 10px;
}