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Font Size Relative to User's Screen Resolution
Determining the appropriate font size for elements on a fluid website can be challenging, especially when considering varying screen resolutions. The goal is to ensure that the menu's font size dynamically adjusts to fit the width of its container without wrapping.
Viewport-based Dimensions
Modern CSS offers relative dimensions based on the device's viewport. These dimensions allow precise font sizing in relation to the user's screen resolution:
For example:
<code class="css">body { font-size: 3.2vw; }</code>
This will set the font size to 3.2% of the viewport's width, ensuring it scales appropriately for different screen resolutions.
Traditional Methods
Older approaches include:
Media Queries
<code class="css">@media (min-width: 768px) { body { font-size: 17px; } }</code>
Percentage (%) or "Root Ems" (rem)
<code class="css">body { font-size: 62.5%; } h1 { font-size: 1.5rem; }</code>
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