Ever noticed how Facebook shows an excerpt from a website with its image, or how a tweet with just a URL changes into a short window to the actual website? It's because of og-tags. Let's understand more about it!

Overview of OG Tags

The Open Graph Protocol is what works …

What is Z-Index ?

Z-Index is the property of CSS which is used to order the elements behind and in front in the form of stack. You can consider this a virtual stack where the higher value of z-index is placed infront and the lower value of z index is placed …

I have already given the introduction to CSS and advantages.Now, there are few ways to use your custom CSS in your site/blog/wordpress.

• Using style tag with HTML elements.
• Using Style element inside HTML page
• Linking external CSS file in your pages
• Importing CSS file inside another CSS …

CSS stands for Cascading Style Sheet which is used to style HTML elements.
While loading any webpage browser simply create DOM of requested web page and renders the HTML. CSS is basically a better way of managing HTML attributes

style

To add style we simply use

Style …