.form {
    margin: 0;
    padding: 0;
}

.form_row {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: stretch;
}

.form_row-input {
    padding: 15px 5px;
    width: 50%;
    position: relative;
}

.form_row-input > input {
    width: 100%;
    padding: 10px 5px;
    border: 2px solid #5B7473;
    border-radius: 5px;
    font-size: 15px;
    color: #231618;
    text-align: right;
}

.form_row-input > label {
    font-size: 16px;
    position: absolute;
    z-index: 2;
    left: 10px;
    top: 0;
    background-color: #FFF;
    border: 2px solid #5B7473;
    border-radius: 5px;
    padding: 0 8px;
    font-weight: bold;
    color: #89AEAD;
    letter-spacing: 1px;
}

.form_line {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: stretch;
    padding: 5px;
    width: 100%;
    position: relative;
}

.form_line > textarea {
    min-width: 100%;
    max-width: 100%;
    min-height: 80px;
    max-height: 50vh;
    padding: 10px 5px;
    border: 2px solid #5B7473;
    border-radius: 5px;
    font-size: 15px;
    color: #231618;
}

.form_line > label {
    font-size: 16px;
    position: absolute;
    z-index: 2;
    left: 10px;
    top: -8px;
    background-color: #FFF;
    border: 2px solid #5B7473;
    border-radius: 5px;
    padding: 0 8px;
    font-weight: bold;
    color: #89AEAD;
    letter-spacing: 1px;
}

.form_button {
    align-self: center;
    border: 1px solid #89AEAD;
    text-decoration: none;
    outline: none;
    font-weight: bold;
    color: #FFFFFF;
    cursor: pointer;
    text-align: center;
    padding: 10px 15px;
    background-color: #5B7473;
    border-radius: 3px;
    margin: 15px auto;
}
.form_button:hover {
    background-color: #89AEAD;
}