Computer Science - Web Development - CSS basics - CSS Fundamentals
5 sections. Section 1 'Adding CSS': Inline: <p style='color:red'>. Internal: <style> in head. External: <link rel='stylesheet' href='style.css'>. External is best (separation of concerns). Section 2 'Selectors': Element: p { }. Class: .highlight { }. ID: #header { }. Descendant: div p { }. Multiple: