/* AI Email Reply Generator Styles */
.ai-email-reply-generator {
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 20px;
    margin: 20px 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.ai-email-reply-header {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #f0f0f0;
}

.ai-email-reply-header h3 {
    margin: 0;
    color: #2c3e50;
    font-size: 1.5em;
    font-weight: 600;
}

.ai-email-reply-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.ai-email-reply-field {
    display: flex;
    flex-direction: column;
}

.ai-email-reply-field label {
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
    font-size: 14px;
}

.ai-email-reply-select {
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    background: #fff;
    color: #333;
    transition: border-color 0.3s ease;
}

.ai-email-reply-select:focus {
    outline: none;
    border-color: #0073aa;
    box-shadow: 0 0 0 1px #0073aa;
}

.ai-email-reply-textarea {
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    line-height: 1.5;
    font-family: inherit;
    color: #333;
    resize: vertical;
    min-height: 60px;
    transition: border-color 0.3s ease;
}

.ai-email-reply-textarea:focus {
    outline: none;
    border-color: #0073aa;
    box-shadow: 0 0 0 1px #0073aa;
}

.ai-email-reply-button {
    padding: 12px 24px;
    background: #0073aa;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
    max-width: 200px;
}

.ai-email-reply-button:hover {
    background: #005a87;
}

.ai-email-reply-button.secondary {
    background: #6c757d;
    max-width: 180px;
}

.ai-email-reply-button.secondary:hover {
    background: #545b62;
}

.ai-email-reply-loading {
    display: inline-block;
    margin-left: 15px;
    padding: 8px 15px;
    background: #f8f9fa;
    border-radius: 4px;
    color: #666;
    font-style: italic;
    font-size: 14px;
}

.ai-copy-status {
    margin-left: 15px;
    padding: 8px 15px;
    border-radius: 4px;
    font-size: 14px;
    display: inline-block;
}

.ai-copy-status.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.ai-copy-status.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.ai-error-message {
    margin-top: 15px;
    padding: 12px 15px;
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
    font-size: 14px;
}

/* Responsive design */
@media (max-width: 768px) {
    .ai-email-reply-generator {
        padding: 15px;
        margin: 10px 0;
    }
    
    .ai-email-reply-button {
        width: 100%;
        max-width: none;
    }
}