CSS
(ซีเอสเอส)
Definition
CSS (ซีเอสเอส) Tool
CSS (Cascading Style Sheets) is a stylesheet language used to describe the presentation and layout of web pages, enabling the separation of content and design for web documents.
Expertise Level
Level 1
Basic
1. Understands basic CSS syntax and selectors.
2. Can apply simple styles like colors, fonts, and spacing to HTML elements.
3. Able to link CSS files to HTML documents.
Level 2
Intermediate
1. Uses CSS box model concepts including margin, border, padding effectively.
2. Can create responsive layouts using relative units and media queries.
3. Understands and implements pseudo-classes and pseudo-elements.
Level 3
Advanced
1. Able to build complex layouts using Flexbox and CSS Grid.
2. Optimizes CSS for performance and maintainability.
3. Implements advanced animations and transitions for enhanced user experience.
