Java full stack

Hi guys **
I'M Saravanan Shankar **
learn about what is flex in css?
Flex is flexibility of item it can move easily in a container or border. It have two directions they are Column and Row. But default flex direction is Row and in css have property named justify content and align items

ul { Display:flex; Justify content:centre; }
Ul { Display:flex; Align items:end; }
Then,we discussed about margin and padding
Ul {
Margin:auto;
Padding:10px;
}
AND I FINISHED THE PROJECT USING THE HTML AND CSS THEY PART ARE
1 header
2 section
3 footer
And this is the structure of html project

And the final output is

*TYPES OF MARGIN *
1 margin-top: Controls the space above an element
2 margin-right: Controls the space to the right of an element
3 margin-bottom: Controls the space below an element

*TYPES OF PADDING *
1 padding-top: Sets the padding on the top edge of the element
2 padding-right: Sets the padding on the right edge of the element
3 padding-bottom: Sets the padding on the bottom edge of the element
THIS ALL ARE DISCUSS IN THE TRAINING OF 4 DAY OF JAVA FULL STACK