CSS

CSS (Cascading Style Sheets) is a fundamental web technology used to control the presentation, layout, and visual appearance of web pages. It works alongside HTML to style elements by specifying colors, fonts, spacing, positioning, and responsive design features. CSS enables separation of content from design, allowing easier maintenance and flexibility in web development. Key features of CSS include: Selectors and Properties: Target HTML elements to apply styles like color, background, margin, padding, borders, and typography. Box Model: Defines the layout of elements via content, padding, border, and margin areas. Flexbox and Grid: Advanced layout systems for creating flexible, responsive designs with alignment and distribution control. Media Queries: Enable responsive design by applying different styles based on device screen size or orientation. Animations and Transitions: Add dynamic effects like fades, slides, and transformations to enhance user experience. Custom Properties (CSS Variables): Provide reusable styling values for consistency and easier updates. Pseudo-classes and Pseudo-elements: Style elements based on their state or parts like first letter, hover, or focus. Cascade and Specificity: Determine which styles apply when multiple rules target the same element. CSS is essential for creating visually appealing, user-friendly, and adaptable websites that work across different devices and browsers. It forms the backbone of web design and front-end development.