I had seen a web page in which every thing was written in a white box and box was above the background image.....

Question

sry i m not remembering that site...

Answer 1

<div class = "container">
<!-- Content -->
</div>

<style>
body { background-color: #000; }
.container { background-color: #555; }
</style>

Now, you have a container with some elements above the background of your body.

PS - Naturally, you have to modify dimensions of container and other stuff. :3

Answer 2

@Anshul, read gradients section in HTML course for this

Answer 3

Can i add multiple background color with gradual drop.....like it goes from blue color to red....or any other

Answer 4

ohhk...thnk u so much