Subject HTML Basics JavaScript Basics Web Videos W3C Validator

CSS Basics

Learn the art of CSS to make web pages look nice and user-friendly.

CSS

Cascading Style Sheets

CSS is a stylesheet language used to describe the presentation and visual appearance of HTML documents. It controls layout, colors, fonts, spacing, and responsive design across different devices.

Selector

Targeting HTML Elements

A selector is a pattern used to select and target HTML elements for styling. Examples class selectors (.my-class), and ID selectors (#my-id).

Box Model

Element Layout Structure

Box Model describes how elements are structured with four areas: content, padding, border, and margin. This determines an element size and spacing.

Responsive-Design

Web Design

Responsive design uses techniques like media queries, flexible grids, and fluid images to create websites that adapt and look great on all devices.