What is CSS?

CSS stands for Cascading Style Sheets. It is used to style and design the layout of HTML elements. With CSS, we can change the color, size, background, and many more visual aspects of a webpage. CSS is what makes a website look attractive and user-friendly.

Why Do We Use CSS?

CSS helps us make our website more beautiful and organized. It separates the design part from the content part. This makes the website easier to manage and faster to build. With just a few lines of CSS, we can style many HTML elements at once.

How Does CSS Work?

CSS is written using selectors and properties. A selector selects the HTML element, and then we apply styling using different properties and values. CSS can be added in three ways:

• Inline CSS - written inside the HTML tag
• Internal CSS - written inside the <style> tag
• External CSS - written in a separate file and linked to HTML

Common CSS Properties

• color – changes text color
• font-size – changes the size of the text
• font-family – changes the font style
• font-weight – makes text bold or light
• line-height – adds space between lines
• text-align – aligns text (left, right, center, justify)
• background-color – sets background color
• word-spacing – adds space between words
• letter-spacing – adds space between letters

Conclusion

CSS is an important part of web development. It makes websites look beautiful, clean, and professional. Every modern website you see uses CSS to create a great user experience. Learning CSS is the first step toward becoming a good web designer or developer.