The video tutorial covers aligning posts using grid layout, styling user images with CSS, aligning elements using Flexbox, and customizing user info sections. It also includes styling post text and icons, ensuring proper alignment and spacing for a visually appealing design.

What is the purpose of defining grid columns and rows in a layout?

• To apply border-radius

• To set the background color

• To align elements within a grid

• To increase font size

Which CSS property is used to make an image fit its container while maintaining aspect ratio?

• object-fit

• margin

• border-radius

• flex-shrink

How can you prevent an image from shrinking in a flex container?

• Set flex-grow to 1

• Set flex-shrink to 0

• Use object-fit: cover

• Apply margin-right

What is the effect of setting display to flex on a container?

• It changes the background color

• It aligns items in a grid

• It places items side-by-side

• It increases font size

Which property is used to create space between elements in a flex container?

• padding

• border

• font-size

• margin

What CSS property is used to change the font size of an element?

• padding

• font-size

• border-radius

• margin

How can you align items vertically in a flex container?

• Apply align-items: center

• Use justify-content

• Change the font size

• Set flex-direction to column