# CSS Minification with clamp()

**URL:** <https://community.hubspot.com/t/css-minification-with-clamp/36746>\
**Category:** CMS Development\
**Created:** [May 5, 2021, 2:25pm UTC](https://community.hubspot.com/t/css-minification-with-clamp/36746 "2021-05-05T14:25:45Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![system](https://d10pqhm3lwygmk.cloudfront.net/user_avatar/community.hubspot.com/system/32/124_2.png) [@system](https://community.hubspot.com/u/system)\
**Post date:** [May 6, 2021, 10:29pm UTC](https://community.hubspot.com/t/css-minification-with-clamp/36746/5 "2021-05-06T22:29:49Z")

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Subpixels at geo coordinate precision levels… There’s something you don’t see every day. Some light reading for the technical bits of why such precision is pointless if interested:

[https://ieeexplore.ieee.org/document/8766229](https://ieeexplore.ieee.org/document/8766229)

> **[Rasterisation](https://en.wikipedia.org/wiki/Rasterisation)**
>
> In computer graphics, rasterisation (British English) or rasterization (American English) is the task of taking an image described in a vector graphics format (shapes) and converting it into a raster image which represents the original image. The rasterized image may then be displayed on a computer display, video display or printer, or stored in a bitmap file format. Rasterization may refer to the technique of drawing 3D models, or to the conversion of 2D rendering primitives, such as polyg The t...

[https://en.wikipedia.org/wiki/Font\_rasterization](https://en.wikipedia.org/wiki/Font_rasterization)

[https://en.wikipedia.org/wiki/Sub-pixel\_resolution](https://en.wikipedia.org/wiki/Sub-pixel_resolution)

[https://en.wikipedia.org/wiki/Subpixel\_rendering](https://en.wikipedia.org/wiki/Subpixel_rendering)

[https://en.wikipedia.org/wiki/Font\_hinting](https://en.wikipedia.org/wiki/Font_hinting)

Of historical interest… On legacy browsers and modern ones the variations in subpixel rendering is quite interesting.

![source.gif](https://d2qpr2jzcazej7.cloudfront.net/original/3X/d/c/dca33090e3ddef8a2a4b430292070711391f5c2d.gif)

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