.flex-container {
    margin: auto;
    padding: 10px;
    display: flex;
    background-color: #4ac728;
    width: 30%;
    border-radius: 40px;
}

.flex-container div {
    margin: auto;
    width: 100%;
    font-size: 17px;
    font-weight: 600;
}

.lay {
    background-color: #f1f1f1;
    width: 100px;
    padding: 7px;
    margin: auto;
    border-radius: 10px;
}

@media only screen and (max-width: 600px) {
    .flex-container {
        width: 100%;
    }
}