Hướng dẫn which is better html or css - html hay css tốt hơn

Have you ever wondered after seeing awesome-looking websites of various organizations, how they are made? How do those buttons, forms, hyperlinks, etc work? Ever tried to make similar websites of your own? I guess yes, that’s why you are here to find what is actually the difference between HTML and CSS. Yes, HTML and CSS are a way by which you can create awesome-looking websites on your own. Both HTML and CSS go hand-in-hand in building or developing a web page of any website, but both of them serve a very different and unique purposes.

Everything you see on any website is the magic of front-end development and the person involved in front-end development is named a front-end developer. A front-end developer is a software developer who designs awesome web pages through HTML and CSS. If you open a website of any organization, you can see the work of a front-end developer in the navigation, layouts, and the way that a site looks different on your phone, tablet, laptop, or PC (responsiveness), and everything that you can see.

HTMLand CSS are the fundamental blocks of any website. So, if you’re thinking of becoming a web developer you must have knowledge of these two languages. But, Having great knowledge is not enough. You must be aware of the main differences between HTML and CSS. In this article, we are going to discuss HTML and CSS. What are the parameters that differentiate both of them? What are the features of HTML and CSS? And also, how we can use them to create amazing web pages. We are going to look at some example code as well. So, let’s get started.

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• What is HTML?
• Features of HTML
• What is CSS?
• Features of CSS
• Difference Between HTML and CSS
• Takeaway
• FAQs
• Additional Resources

What is HTML?

Hyper-Text-Markup-Language (aka HTML) is a markup language that is used to define the basic structure of any website. The basic structure consists of the header, body (main content), and footer of the website. And, what is a markup language? Any language that is understood by the browser and which tells the browser how to render the data is known as a markup language. 

HTML is the most popular markup language out there. 

HTML is used for defining the structure of all the content of a web page or a collection of web pages (website). Now, HTML is all about tags! Tag is the most basic unit of an HTML webpage. HTML contains several tags for different specific purposes. These tags provide display information to the browser, meaning each tag has predefined display information, e.g. tag defines hyperlink which is used to navigate to other web pages. Have you ever thought about how many tags HTML has in total? HTML has 132 tags in total and you don’t need to remember all of them. It contains tags like headings tag(H1, H2, …., H6), anchor tag(provides hyperlink), paragraph tag, font styling tags, image tag, etc. Now, let’s look at one basic example of an HTML webpage. 

index.html

    
        
    
    
        
My First Web Page

        
I am heading 2
        
I am heading 3
        
        
Hey, there I am a paragraph 
    

Output

Explanation

• The html tag is the root tag from where the document starts.
• The head tag is used to contain metadata (it means information about other data). 
• The body tag contains the actual content that needs to be displayed on the browser.
• Inside the body tag, we can use any tag from the list of HTML standard tags.
• The h2, h2, and h3 tags are heading tags of different font sizes.
• The p tag is our paragraph tag.

The following image shows the tree-like structure of the above HTML code. tag is the root element and then we have two child elements and . Inside the tag we have a