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HTML and CSS for Beginners: Build a Page That Looks Right in the Browser
Check Yourself: Before You Write Markup
Five scenario questions on what HTML and CSS do and how to open a file. If you miss more than one, go back to the first two lessons before moving on.
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Before You Write Markup
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What HTML and CSS Actually Do in Your Browser
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Your First Page: Save It, Open It, See It Break
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HTML You Cannot Skip
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Tags, Elements and Attributes Without the Fog
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Headings, Paragraphs, Links and Images That Mean Something
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Semantic HTML: Stop Wrapping Everything in a Div
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Structure That Helps the Reader
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Lists and Tables When You Actually Need Them
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Forms That Submit Without Confusing the User
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CSS Basics You Cannot Skip
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Selectors, Classes and Why Inline Styles Bite You Later
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The Box Model: Margin, Border, Padding, Content
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Colors, Fonts and Units That Don't Fight You
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Making It Look Like a Real Page
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Cascade and Specificity Without Guessing
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Inspect and Fix Styles in Browser DevTools
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- Final Check: HTML and CSS for Beginners
1.
A teammate wants the price in blue and the words "Sale" bigger. Which file do you open first?
2.
You saved the page in Word as "page.html" and the browser shows weird extra tags. What's the likely cause?
3.
The address bar says file:///C:/Users/you/Desktop/notes.txt and you see raw <h1> tags as text. Why?
4.
You changed index.html but the browser still shows yesterday's heading. What do you check first?
5.
A page has no JavaScript and still shows a heading and a paragraph. Is that normal?
About
Five scenario questions on what HTML and CSS do and how to open a file. If you miss more than one, go back to the first two lessons before moving on.
- Duration
- 5 min
- Last update
- 08/15/2026
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