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CSS Interview Questions and Answers: The Ultimate Guide
- CSS Interview Questions and Answers: The Ultimate Guide provides a comprehensive overview of common CSS questions for front-end developer interviews.
- CSS (Cascading Style Sheets) is vital for controlling the design and presentation of HTML documents by defining how elements appear.
- Different types of CSS include inline, internal, and external CSS, with external CSS being preferred for code modularity.
- CSS selectors like id and class serve unique purposes: id targets single elements, while class is reusable across multiple elements.
- The Box Model in CSS defines elements as rectangular boxes comprising content, padding, border, and margin for precise layout control.
- CSS positioning methods (relative, absolute, fixed, sticky) determine element placement relative to normal, ancestors, viewport, or scroll points.
- Pseudo-classes in CSS like :hover or :nth-child(n) allow styling based on element states or positions without extra IDs or classes.
- Specificity in CSS determines which rule applies when targeting the same element, with inline styles having the highest priority.
- Media queries enable responsive design by applying styles based on screen attributes like size, resolution, or device type.
- CSS units (em, rem, px, %) offer different size references relative to parent elements, impacting scalability and accessibility.
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