Front-End Development
1. What is Front-End Development?
Front-end development focuses on the visual and interactive aspects of a website
or web application that users interact with directly. It involves creating and styling
the User Interface (UI) using various technologies and ensuring a smooth user
experience (UX).
2. Core Technologies
1. HTML (HyperText Markup Language):
o Defines the structure of a webpage.
o Example: Headers, paragraphs, links, images.
2. CSS (Cascading Style Sheets):
o Styles the appearance of a webpage.
o Example: Colors, fonts, layouts, animations.
3. JavaScript:
o Adds interactivity and dynamic behavior to webpages.
o Example: Form validation, dynamic content updates, interactive
elements.
3. Key Concepts in Front-End Development
1. Responsive Design:
o Adapts the layout to different screen sizes and resolutions.
o Tools: Media Queries, CSS Grid, Flexbox.
2. Cross-Browser Compatibility:
o Ensures the website works uniformly across different browsers
(Chrome, Firefox, Safari, etc.).
1. What is Front-End Development?
Front-end development focuses on the visual and interactive aspects of a website
or web application that users interact with directly. It involves creating and styling
the User Interface (UI) using various technologies and ensuring a smooth user
experience (UX).
2. Core Technologies
1. HTML (HyperText Markup Language):
o Defines the structure of a webpage.
o Example: Headers, paragraphs, links, images.
2. CSS (Cascading Style Sheets):
o Styles the appearance of a webpage.
o Example: Colors, fonts, layouts, animations.
3. JavaScript:
o Adds interactivity and dynamic behavior to webpages.
o Example: Form validation, dynamic content updates, interactive
elements.
3. Key Concepts in Front-End Development
1. Responsive Design:
o Adapts the layout to different screen sizes and resolutions.
o Tools: Media Queries, CSS Grid, Flexbox.
2. Cross-Browser Compatibility:
o Ensures the website works uniformly across different browsers
(Chrome, Firefox, Safari, etc.).
