TASK- Make the cards on index page uniform and responsive

[divo12]

Steps to be followed-

• The code for the cards can be found here
• The css code is inline. You can create the css classes in style.css file
• Change the css of the boxes such that size of all the cards on the site is uniform
• Make the webpage fully responsive, for eg. the boxes aren't responsive. Apart from this, there are other issues on the page like:
  For a 13'' screen, the site appears as:
  
  But for a 15'' screen, the site appears as: