Course Overview
Introduction to CSS
CSS (Cascading Style Sheets) is a language used to style and format the content of a website. While HTML (Hypertext Markup Language) is used to create the structure and content of a webpage, CSS is what makes that content look visually appealing by controlling things like colors, fonts, spacing, and layout.
Why CSS?
Without CSS, a webpage would look plain and unorganized, with no control over design elements. With CSS, you can:
- Change text color and size
- Adjust the spacing between elements
- Organize content with grids and columns
- Position images and text in specific places
- Make your website responsive, so it looks good on different screen sizes (like mobile phones and computers)
CSS Basics
A CSS rule is made up of three main parts:
- Selector: This is what you want to style (e.g., headings, paragraphs, buttons).
- Property: This is what aspect of the element you want to change (e.g., color, font size, padding).
- Value: This is the specific setting for the property (e.g., red for color, 16px for font size).
You can write CSS in three ways:
- Inline CSS : Directly within the HTML tag using the style attribute.
- Internal CSS : Written inside a <style> tag within the <head> section of the HTML document.
- External CSS : Written in a separate . CSS file and linked to the HTML document using the <link> tag.
FAQ
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A Computer or a laptop with internet access
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Text-editor like vs code application
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Basic folder structure
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Live server installed in vs code
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A Browser like chrome edge etc.
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Basic level understanding about what is css
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Under standing about how can we use CSS in a different types
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Can select an html element and style the element using different types of CSS
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Can style an html element through different types of CSS
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Build an attractive webpage using different types of CSS
Requirment
Outcomes
Internships

Knewtontech
krishnagiri
Last Date to Apply: 2025-07-02
July Web Development Internship
This July, kick off your coding journey with our Web Development Internship! Over one exciting month, you’ll learn how to build real websites using HTML, CSS, and JavaScript. You’ll work with popular tools like React or Vue and connect your fronte...
Course curriculum
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10.00 ₹
- 391 Students
- 00h 39m
- Tamil (தமிழ்)
- beginner Level
Sri Vishnu Prasath07 Apr, 2025
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