Custom 3-Column Preview Cards with Glow Effects

Hi Mahmoud, congratulations on completing the challenge! Great job, your style version is so cool 😁

Some little tips for optimizing your code:

• remove the descriptive text in the alt attribute of the icons because there are only decorative in this case
• remove all margin from main tag because with flex they are superfluous
• after, add min-height: 100vh to body because Flexbox aligns child items to the size of the parent container
• add transition: all 05ms ease on the .background class to smooth the hover effect

Hope this help! Happy coding 😉