What is the better practice for writing a CSS file?

10 Best Practices for Quickly Improving Your CSS

  • Do You Really Need a Framework? First of all, decide whether you really need to use a CSS framework.
  • Prefer Using a CSS Methodology.
  • Set Up a Pre-Processor.
  • Use Markup Instead of CSS.
  • Use Shorthand Properties.
  • Reduce Redundancy.
  • Avoid Complex Selectors.
  • Don’t Remove Outlines.

What are the 3 parts of a CSS rule?

The CSS syntax consists of a set of rules. These rules have 3 parts: a selector, a property, and a value. You don’t need to remember this in order to code CSS.

How do you comment a shortcut in CSS?

Usage

  1. Select an area of CSS to comment out.
  2. Press Ctrl + / (macOS: Cmd + / ), or select Comment Out CSS from the command menu.

Where should you add comments in your CSS document according to best practices?

Just use /* —- */ to comment out some block. Show activity on this post. Show activity on this post. You can use /* Comment of CSS */ .

How many stylesheets should I have?

you should keep only one css file.

How can I improve my CSS?

Improve CSS performance with these 6 tips

  1. Write simple selectors.
  2. Avoid excessive animations.
  3. Know when to animate expensive properties.
  4. @import statement.
  5. Optimize your file sizes.
  6. Avoid base64 bitmap images.

What are the limitations of CSS?

CSS has various limitations as a programming language thats are as follows:

  • CSS cannot perform any logical operations like if/else or for/while or +/-.
  • We can not read any files using CSS.
  • It can not interact with databases.
  • CSS can not request a web page.

What is the purpose of comments in CSS?

It is a common practice to add comments in the code to enhance readability and add helpful notes alongside the code. Like most languages, CSS allows the users to add comments in the stylesheet. Comments in CSS can be added by using the /* tag, which is then closed off by using */ .

How do I make a comment in code?

Everything from the // to the end of the line is a comment. To mark an entire region as a comment, use /* to start the comment and */ to end the comment. * This is a block comment. * This code does nothing.

Should I put comments in CSS?

Making Comments in Your CSS If you’d like to add explanatory notes or prevent the browser from rendering specific parts of your style sheet, then you can use comments. Comments will not affect the interpretation of other parts of your stylesheet or the layout of your website on the front end.

How do you comment effectively?

Effective comments are supported by factual information, sound reasoning, and/or include specific examples of how you or your organization would be impacted negatively or positively. When applicable, provide references to any reports, articles, or other source material that support your comment.