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Dynamic Font Sizing in Fluid Layouts
When designing fluid layouts, matching font sizes to screen resolutions can be challenging. Units like "em" may not adapt adequately, and percentages and points can be unreliable.
Viewport-Relative Units
Modern CSS offers a solution with viewport-relative units:
For example:
<code class="css">body { font-size: 3.2vw; }</code>
This sets the font size to 3.2% of the viewport width, ensuring proper scaling across devices and resolutions.
Classic Approaches
Prior to viewport-relative units, several alternative methods were employed:
Relating Font Size to Screen Resolution
By employing these techniques, developers can create fluid layouts with fonts that adapt to the user's screen resolution, providing an optimal user experience across various devices.
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