body {
    color: #473a22;
    font-weight: 600;
    height: auto;
    background: linear-gradient(#473a22, black);
    background-attachment: fixed;
}
.div_form {
    max-width: 500px;
    margin-top: 2rem;
    margin-bottom: 3rem;
    background: white;
    margin-left: auto;
    margin-right: auto;
}
.div_form form {
    padding: 1.5rem 1rem;
}
.div_form input{
    width: 100%;
    outline: none;
}
.div_form textarea {
    width: 100%;
    outline: none;
    resize: none;
    overflow: hidden;
    text-align: center;
    font-weight: 400;
    border-width: 0;
    border-bottom: 1px solid gray;
}