React Newsletter Signup Form Generator

import React, { useState } from 'react';
import './styles.css'; // You can create a separate CSS file or use styled-components

const NewsletterSignupForm = () => {
  // State for form data
  const [formData, setFormData] = useState({
    name: '',
    email: '',
    interests: [],
    consent: '',
  });

  // Handle input changes
  const handleChange = (e) => {
    const { name, value, type, checked } = e.target;
    
    if (type === 'checkbox') {
      // Handle checkboxes differently based on multiple or single
      if (name === 'consent' || name === 'terms' || name === 'remember') {
        setFormData({
          ...formData,
          [name]: checked ? 'Yes' : ''
        });
      } else {
        // For multiple checkbox options
        if (checked) {
          setFormData({
            ...formData,
            [name]: [...formData[name], value]
          });
        } else {
          setFormData({
            ...formData,
            [name]: formData[name].filter(item => item !== value)
          });
        }
      }
    } else {
      setFormData({
        ...formData,
        [name]: value
      });
    }
  };

  // Handle form submission
  const handleSubmit = (e) => {
    e.preventDefault();
    console.log('Form submitted with data:', formData);
    // You would typically send this data to an API here
    alert('Form submitted successfully!');
  };

  return (
    <div className="form-container">
      <form onSubmit={handleSubmit}>
        <div className="form-group">
          <label htmlFor="name">First Name</label>
          <input
            type="text"
            id="name"
            name="name"
            value={formData.name}
            onChange={handleChange}
            
          />
        </div>
        <div className="form-group">
          <label htmlFor="email" className="required">Email Address</label>
          <input
            type="email"
            id="email"
            name="email"
            value={formData.email}
            onChange={handleChange}
            required
          />
        </div>
        <div className="form-group">
          <label htmlFor="interests">Interests</label>
          <div className="checkbox-group">
            <div className="checkbox-item">
              <input
                type="checkbox"
                id="interests-0"
                name="interests"
                value="News"
                checked={formData.interests.includes('News')}
                onChange={handleChange}
              />
              <label htmlFor="interests-0">News</label>
            </div>
            <div className="checkbox-item">
              <input
                type="checkbox"
                id="interests-1"
                name="interests"
                value="Updates"
                checked={formData.interests.includes('Updates')}
                onChange={handleChange}
              />
              <label htmlFor="interests-1">Updates</label>
            </div>
            <div className="checkbox-item">
              <input
                type="checkbox"
                id="interests-2"
                name="interests"
                value="Promotions"
                checked={formData.interests.includes('Promotions')}
                onChange={handleChange}
              />
              <label htmlFor="interests-2">Promotions</label>
            </div>
            <div className="checkbox-item">
              <input
                type="checkbox"
                id="interests-3"
                name="interests"
                value="Events"
                checked={formData.interests.includes('Events')}
                onChange={handleChange}
              />
              <label htmlFor="interests-3">Events</label>
            </div>
          </div>
        </div>
        <div className="form-group">
          <label htmlFor="consent" className="required">I agree to receive newsletters</label>
          <div className="checkbox-group">
            <div className="checkbox-item">
              <input
                type="checkbox"
                id="consent-0"
                name="consent"
                value="Yes"
                checked={formData.consent === 'Yes'}
                onChange={handleChange}
                required
              />
              <label htmlFor="consent-0">Yes</label>
            </div>
          </div>
        </div>
        <div className="form-group">
          <button type="submit">Submit</button>
        </div>
      </form>
    </div>
  );
};

export default NewsletterSignupForm;

/* CSS Styles to add to styles.css */
/*
.form-container {
  max-width: 600px;
  margin: 0 auto;
  background: #f9f9f9;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
}

.required:after {
  content: " *";
  color: red;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
input[type="number"],
input[type="date"],
select,
textarea {
  width: 100%;
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  box-sizing: border-box;
  font-size: 16px;
}

textarea {
  height: 100px;
}

.checkbox-group, .radio-group {
  margin-bottom: 10px;
}

.checkbox-item, .radio-item {
  margin-bottom: 5px;
}

button {
  background-color: #4CAF50;
  color: white;
  padding: 10px 15px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 16px;
}

button:hover {
  background-color: #45a049;
}
*/