Possible units for various CSS properties that require length, used by <see cref="T:Sandbox.UI.Length" /> struct.
| Auto |
The layout engine will calculate and select a width for the specified element.
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| Center |
In the middle of the parent at the appropriate axis.
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| Contain |
For background images, contain the image within the element bounds.
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| Cover |
For background images, cover the entire element with the image, stretcing and cropping as necessary.
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| Em |
Font size of the current element.
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| End |
End of the parent at the appropriate axis.
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| Expression |
Represents a calc( ... ) expression
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| Percentage |
The length is a percentage (0-100) of the parent's length. (typically)
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| Pixels |
The length is in pixels.
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| RootEm |
Font size of the root element.
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| Start |
Start of the parent at the appropriate axis.
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| Undefined |
Similar to CSS 'unset', basically means we don't have a value; should only really be used under certain
circumstances (e.g. to handle background sizing properly).
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| ViewHeight |
The length is a percentage (0-100) of the viewport's height.
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| ViewMax |
The length is a percentage (0-100) of the viewport's largest side/edge.
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| ViewMin |
The length is a percentage (0-100) of the viewport's smallest side/edge.
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| ViewWidth |
The length is a percentage (0-100) of the viewport's width.
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