title: Beautiful soup returns empty while using class name to filter datas
body: <p>Im trying to retrieve the product names, weight and price in a list from the following site.</p>
  <p><a href="https://www.licious.in/seafood" rel="nofollow noreferrer">https://www.licious.in/seafood</a></p>
  <p>my code to find the products list :</p>
  <pre><code>  import requests
    from bs4 import BeautifulSoup
  
    URL = 'https://www.licious.in/seafood'
    r = requests.get(URL)
    soup = BeautifulSoup(r.content, 'lxml')
  
    productlist = soup.find_all('div', class_=&quot;card&quot;)
  
    productlinks = []
  
    for card in productlist:
          for link in card.find_all('a', href=True):
    print(link['href'])
  </code></pre>
  <p>Can I use css selector for the product prices and product weight ?</p>