CSS is a powerful language that transforms HTML structures into visually stunning websites, with terminology that can feel overwhelming but becomes manageable with practice.
Mastering CSS terminology is key to creating user-friendly designs across all devices.
The guide covers core principles of CSS like the cascade, specificity, inheritance, and the box model.
Understanding the cascade involves knowing how styles are applied based on order and source, such as browser defaults, user styles, and author styles.
Specificity determines which styles take precedence based on a hierarchy of selectors like IDs, classes, attributes, and elements.
Inheritance in CSS allows child elements to inherit properties from their parents, reducing redundancy and ensuring consistency.
The box model defines how elements are structured with content, padding, border, and margin.
CSS syntax elements include selectors, declarations, rulesets, and at-rules that form the building blocks of CSS.
Properties and values in CSS control styling aspects like typography, layout, colors, measurements, and units.
Styling images in CSS involves using object-fit to control how images fit within containers and background images for decorative visuals.