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43 lines
1.4 KiB
Markdown
43 lines
1.4 KiB
Markdown
---
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layout: docs
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title: Position
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description: Use these helpers for quickly configuring the position of an element.
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group: helpers
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toc: true
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---
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## Fixed top
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Position an element at the top of the viewport, from edge to edge. Be sure you understand the ramifications of fixed position in your project; you may need to add additional CSS.
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{{< highlight html >}}
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<div class="fixed-top">...</div>
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{{< /highlight >}}
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## Fixed bottom
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Position an element at the bottom of the viewport, from edge to edge. Be sure you understand the ramifications of fixed position in your project; you may need to add additional CSS.
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{{< highlight html >}}
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<div class="fixed-bottom">...</div>
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{{< /highlight >}}
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## Sticky top
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Position an element at the top of the viewport, from edge to edge, but only after you scroll past it. The `.sticky-top` utility uses CSS's `position: sticky`, which isn't fully supported in all browsers.
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{{< highlight html >}}
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<div class="sticky-top">...</div>
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{{< /highlight >}}
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## Responsive sticky top
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Responsive variations also exist for `.sticky-top` utility.
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{{< highlight html >}}
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<div class="sticky-sm-top">Stick to the top on viewports sized SM (small) or wider</div>
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<div class="sticky-md-top">Stick to the top on viewports sized MD (medium) or wider</div>
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<div class="sticky-lg-top">Stick to the top on viewports sized LG (large) or wider</div>
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<div class="sticky-xl-top">Stick to the top on viewports sized XL (extra-large) or wider</div>
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{{< /highlight >}}
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