用於定位內容的實用程式類別集合。
若要套用此組件,請將其中一個 .uk-position-*
類別新增至區塊元素。當使用此組件將內容放置在影像頂部時,請將 實用程式組件 的 .uk-inline
類別新增至影像和元素周圍的容器元素,以建立定位上下文。
注意 這通常用於定位來自 覆蓋層組件 的覆蓋層。使用 反色組件 的 .uk-light
或 .uk-dark
類別來套用淺色或深色,以獲得更好的可見性。
類別 | 說明 |
---|---|
.uk-position-top |
將元素定位在頂部。 |
.uk-position-left |
將元素定位在左側。 |
.uk-position-right |
將元素定位在右側。 |
.uk-position-bottom |
將元素定位在底部。 |
<div class="uk-inline">
<!-- Place any content, like an image, here -->
<div class="uk-position-center"></div>
</div>
<div class="uk-inline uk-margin">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-top uk-overlay uk-overlay-default uk-text-center">Top</div>
<div class="uk-position-bottom uk-overlay uk-overlay-default uk-text-center">Bottom</div>
<div class="uk-position-left uk-overlay uk-overlay-default uk-flex uk-flex-middle">Left</div>
<div class="uk-position-right uk-overlay uk-overlay-default uk-flex uk-flex-middle">Right</div>
</div>
您還可以透過新增以下類別之一,套用更具體的定位,這些定位不會散佈到父容器的一側。
類別 | 說明 |
---|---|
.uk-position-top-left |
將元素定位在左上角。 |
.uk-position-top-center |
將元素定位在頂部中心。 |
.uk-position-top-right |
將元素定位在右上角。 |
.uk-position-center |
將元素垂直置中於中間。 |
.uk-position-center-left |
將元素垂直置中於左側。 |
.uk-position-center-right |
將元素垂直置中於右側。 |
.uk-position-bottom-left |
將元素定位在左下角。 |
.uk-position-bottom-center |
將元素定位在底部中心。 |
.uk-position-bottom-right |
將元素定位在右下角。 |
<div class="uk-position-top-right"></div>
<div class="uk-inline">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-top-left uk-overlay uk-overlay-default">Top Left</div>
<div class="uk-position-top-center uk-overlay uk-overlay-default">Top Center</div>
<div class="uk-position-top-right uk-overlay uk-overlay-default">Top Right</div>
<div class="uk-position-center-left uk-overlay uk-overlay-default">Center Left</div>
<div class="uk-position-center uk-overlay uk-overlay-default">Center</div>
<div class="uk-position-center-right uk-overlay uk-overlay-default">Center Right</div>
<div class="uk-position-bottom-left uk-overlay uk-overlay-default">Bottom Left</div>
<div class="uk-position-bottom-center uk-overlay uk-overlay-default">Bottom Center</div>
<div class="uk-position-bottom-right uk-overlay uk-overlay-default">Bottom Right</div>
</div>
您還可以透過新增以下類別之一,套用更具體的定位,這些定位不會散佈到父容器的一側。
類別 | 說明 |
---|---|
.uk-position-center-horizontal |
將元素從上到下置中定位。 |
.uk-position-center-vertical |
將元素從左到右置中定位。 |
<div class="uk-position-center-horizontal"></div>
<div class="uk-inline">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-center-horizontal uk-overlay uk-overlay-default">Horizontal</div>
<div class="uk-position-center-vertical uk-overlay uk-overlay-default">Vertical</div>
</div>
如果您希望定位的元素覆蓋其容器,只需新增 .uk-position-cover
類別即可。
<div class="uk-position-cover"></div>
<div class="uk-inline">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-cover uk-overlay uk-overlay-default uk-flex uk-flex-center uk-flex-middle">Cover</div>
</div>
有兩個類別可以在父容器的左側和右側將元素置中定位在外部。這對於將 幻燈片導航組件 定位在 幻燈片放映 或 滑塊 組件之外非常有用。
類別 | 說明 |
---|---|
.uk-position-center-left-out |
將元素垂直置中定位在左側外部。 |
.uk-position-center-right-out |
將元素垂直置中定位在右側外部。 |
注意 一旦外部定位的元素從右側突出視窗,就會導致水平滾動條。使用 可見性組件 在較小的視窗上隱藏外部定位的元素,並改為顯示內部定位的元素。
<div class="uk-position-center-left-out"></div>
<div class="uk-inline">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-center-left-out uk-overlay uk-overlay-primary uk-visible@s">Out</div>
<div class="uk-position-center-right-out uk-overlay uk-overlay-primary uk-visible@s">Out</div>
</div>
若要將小型邊距套用至定位的元素,請新增 .uk-position-small
類別。
<div class="uk-position-small uk-position-center"></div>
<div class="uk-inline uk-margin">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-small uk-position-top-left uk-overlay uk-overlay-default">Top Left</div>
<div class="uk-position-small uk-position-top-center uk-overlay uk-overlay-default">Top Center</div>
<div class="uk-position-small uk-position-top-right uk-overlay uk-overlay-default">Top Right</div>
<div class="uk-position-small uk-position-center-left uk-overlay uk-overlay-default">Center Left</div>
<div class="uk-position-small uk-position-center uk-overlay uk-overlay-default">Center</div>
<div class="uk-position-small uk-position-center-right uk-overlay uk-overlay-default">Center Right</div>
<div class="uk-position-small uk-position-bottom-left uk-overlay uk-overlay-default">Bottom Left</div>
<div class="uk-position-small uk-position-bottom-center uk-overlay uk-overlay-default">Bottom Center</div>
<div class="uk-position-small uk-position-bottom-right uk-overlay uk-overlay-default">Bottom Right</div>
</div>
<div class="uk-inline uk-margin">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-small uk-position-top uk-overlay uk-overlay-default uk-text-center">Top</div>
<div class="uk-position-small uk-position-bottom uk-overlay uk-overlay-default uk-text-center">Bottom</div>
<div class="uk-position-small uk-position-left uk-overlay uk-overlay-default uk-flex uk-flex-middle">Left</div>
<div class="uk-position-small uk-position-right uk-overlay uk-overlay-default uk-flex uk-flex-middle">Right</div>
</div>
<div class="uk-inline uk-margin">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-small uk-position-cover uk-overlay uk-overlay-default uk-flex uk-flex-center uk-flex-middle">Cover</div>
</div>
<div class="uk-margin uk-text-center">
<div class="uk-inline-block uk-width-large">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-small uk-position-center-left-out uk-overlay uk-overlay-primary uk-visible@s">Out</div>
<div class="uk-position-small uk-position-center-right-out uk-overlay uk-overlay-primary uk-visible@s">Out</div>
</div>
</div>
若要將中型邊距套用至定位的元素,請新增 .uk-position-medium
類別。
<div class="uk-position-medium uk-position-center"></div>
<div class="uk-inline uk-margin">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-medium uk-position-top-left uk-overlay uk-overlay-default">Top Left</div>
<div class="uk-position-medium uk-position-top-center uk-overlay uk-overlay-default">Top Center</div>
<div class="uk-position-medium uk-position-top-right uk-overlay uk-overlay-default">Top Right</div>
<div class="uk-position-medium uk-position-center-left uk-overlay uk-overlay-default">Center Left</div>
<div class="uk-position-medium uk-position-center uk-overlay uk-overlay-default">Center</div>
<div class="uk-position-medium uk-position-center-right uk-overlay uk-overlay-default">Center Right</div>
<div class="uk-position-medium uk-position-bottom-left uk-overlay uk-overlay-default">Bottom Left</div>
<div class="uk-position-medium uk-position-bottom-center uk-overlay uk-overlay-default">Bottom Center</div>
<div class="uk-position-medium uk-position-bottom-right uk-overlay uk-overlay-default">Bottom Right</div>
</div>
<div class="uk-inline uk-margin">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-medium uk-position-top uk-overlay uk-overlay-default uk-text-center">Top</div>
<div class="uk-position-medium uk-position-bottom uk-overlay uk-overlay-default uk-text-center">Bottom</div>
<div class="uk-position-medium uk-position-left uk-overlay uk-overlay-default uk-flex uk-flex-middle">Left</div>
<div class="uk-position-medium uk-position-right uk-overlay uk-overlay-default uk-flex uk-flex-middle">Right</div>
</div>
<div class="uk-inline uk-margin">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-medium uk-position-cover uk-overlay uk-overlay-default uk-flex uk-flex-center uk-flex-middle">Cover</div>
</div>
<div class="uk-margin uk-text-center">
<div class="uk-inline-block uk-width-large">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-medium uk-position-center-left-out uk-overlay uk-overlay-primary uk-visible@s">Out</div>
<div class="uk-position-medium uk-position-center-right-out uk-overlay uk-overlay-primary uk-visible@s">Out</div>
</div>
</div>
若要將大型邊距套用至定位的元素,請新增 .uk-position-large
類別。
<div class="uk-position-large uk-position-center"></div>
<div class="uk-inline uk-margin">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-large uk-position-top-left uk-overlay uk-overlay-default">Top Left</div>
<div class="uk-position-large uk-position-top-center uk-overlay uk-overlay-default">Top Center</div>
<div class="uk-position-large uk-position-top-right uk-overlay uk-overlay-default">Top Right</div>
<div class="uk-position-large uk-position-center-left uk-overlay uk-overlay-default">Center Left</div>
<div class="uk-position-large uk-position-center uk-overlay uk-overlay-default">Center</div>
<div class="uk-position-large uk-position-center-right uk-overlay uk-overlay-default">Center Right</div>
<div class="uk-position-large uk-position-bottom-left uk-overlay uk-overlay-default">Bottom Left</div>
<div class="uk-position-large uk-position-bottom-center uk-overlay uk-overlay-default">Bottom Center</div>
<div class="uk-position-large uk-position-bottom-right uk-overlay uk-overlay-default">Bottom Right</div>
</div>
<div class="uk-inline uk-margin">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-large uk-position-top uk-overlay uk-overlay-default uk-text-center">Top</div>
<div class="uk-position-large uk-position-bottom uk-overlay uk-overlay-default uk-text-center">Bottom</div>
<div class="uk-position-large uk-position-left uk-overlay uk-overlay-default uk-flex uk-flex-middle">Left</div>
<div class="uk-position-large uk-position-right uk-overlay uk-overlay-default uk-flex uk-flex-middle">Right</div>
</div>
<div class="uk-inline uk-margin">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-large uk-position-cover uk-overlay uk-overlay-default uk-flex uk-flex-center uk-flex-middle">Cover</div>
</div>
<div class="uk-margin uk-text-center">
<div class="uk-inline-block uk-width-large">
<img src="images/photo.jpg" width="1800" height="1200" alt="">
<div class="uk-position-large uk-position-center-left-out uk-overlay uk-overlay-primary uk-visible@s">Out</div>
<div class="uk-position-large uk-position-center-right-out uk-overlay uk-overlay-primary uk-visible@s">Out</div>
</div>
</div>
此組件具有許多通用定位實用程式類別
類別 | 說明 |
---|---|
.uk-position-relative |
新增此類別以套用相對定位。 |
.uk-position-absolute |
新增此類別以套用絕對定位。 |
.uk-position-fixed |
新增此類別以套用固定定位。 |
.uk-position-z-index |
新增此類別以套用 z-index 為 1。 |