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        <h1>HTML & CSS Basics Summary</h1>
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        <h2>HTML Summary</h2>
        <p>HTML (HyperText Markup Language) is used to define our page content, structure and meaning. You don't use it for styling purposes. Use CSS for that instead!
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        <ul>
            <li class="highlight">HTML uses "elements" to describe (annotate) content</li>
            <li>HTML elements typically have an opening tag, content and then a closing tag</li>
            <li class="highlight">You can also have void (empty) elements like images</li>
            <li class="highlight">You can also configure elements with attributes</li>
            <li>There's a long list of available elements but you'll gain experience over time, no worries</li>
        </ul>
        <p>Learn more about all available HTML elements on <a href="https://developer.mozilla.org/en-US/docs/Web/HTML" target="_blank">the MDN HTML element reference</a></p>
        <h2>CSS Summary</h2>
        <p>CSS (Cascading Style Sheets) is used for styling your page content.</p>
        <ul>
            <li>Styles are assigned via property-value pairs</li>
            <li>You can assign styles via the "style" attribute</li>
            <li class="highlight">To avoid code duplication, you typically use global styles (e.g. via the "style" element) instead</li>
            <li>Alternatively, you can work with external stylesheet files which you "link" to</li>
            <li class="highlight">When working with CSS, concepts like "inheritance", "specificity", and the "box model" should be understood</li>
        </ul>
        <p>Learn more about all available CSS properties and values on <a href="https://developer.mozilla.org/en-US/docs/Web/CSS" target="_blank">the MDN CSS property reference</a></p>
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        <a href="docs/html-css-basics-summary.pdf" target="_blank">Download PDF Summary</a>
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