.input input[type=text]{
    width: 100%;
    height: 3.2rem;
    border: none;
    border-bottom: 1px solid #555;
}

.select select{
    width: 100%;
    height: 3.2rem;
    border: none;
    background-color: #ccc;
    border-radius: 6px;
}

.textarea textarea {
    width: 100%;
    resize: vertical;
    height: 10rem;
    background-color: #eee;
    padding: 1.6rem;
}