.inputs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    max-width: 768px;
    margin: 0 auto;
}

.input {
    flex: 1 1 40%;
    margin: 15px;
    background-color: #FFF;
    border-radius: 8px;
    padding: 15px;
    transition: 0.4s;
}

.input:focus {
    box-shadow: 0px 0px 6px 1px rgba(0, 0, 0, 0.2);
}