.dotinvoices-form-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

.dotinvoices-form {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: #333;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.dotinvoices-submit {
    background: #0073aa;
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
}

.dotinvoices-submit:hover {
    background: #005177;
}

.client-info,
.invoice-preview,
.qa-section {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-top: 20px;
}

.client-info h3,
.invoice-preview h3,
.qa-section h3 {
    margin-top: 0;
    color: #333;
    border-bottom: 2px solid #0073aa;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.download-pdf {
    display: inline-block;
    background: #0073aa;
    color: #fff;
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 4px;
    margin-top: 15px;
}

.download-pdf:hover {
    background: #005177;
}

.qa-item {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.qa-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.qa-item h4 {
    color: #0073aa;
    margin: 0 0 10px 0;
    font-size: 16px;
}

.qa-answer-container {
    position: relative;
    margin-top: 10px;
}

.qa-answer {
    width: 100%;
    min-height: 80px;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: monospace;
    font-size: 14px;
    line-height: 1.5;
    resize: vertical;
    background-color: #f8f9fa;
}

.copy-button {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #0073aa;
    color: #fff;
    border: none;
    padding: 5px 10px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    transition: background-color 0.2s;
}

.copy-button:hover {
    background: #005177;
}