Position

Position utilities set position (static, relative, absolute, fixed, sticky) and place absolute children with top-*, bottom-*, start-* and end-* at 0, 50 or 100. translate-middle, translate-middle-x and translate-middle-y centre an element on its point, which is how badges and status indicators sit on buttons and avatars.

1Edge positions

top-0, top-50, top-100 with start-0, start-50, start-100 place absolute children on a grid of nine points.

1 2 3 4 5 6

<div class="position-relative bg-body-tertiary border rounded-3" style="height:180px">
  <span class="position-absolute bg-primary text-white rounded-2 px-2 small top-0 start-0">1</span> <span class="position-absolute bg-primary text-white rounded-2 px-2 small top-0 end-0">2</span> <span class="position-absolute bg-primary text-white rounded-2 px-2 small top-50 start-50">3</span> <span class="position-absolute bg-primary text-white rounded-2 px-2 small bottom-50 end-50">4</span> <span class="position-absolute bg-primary text-white rounded-2 px-2 small bottom-0 start-0">5</span> <span class="position-absolute bg-primary text-white rounded-2 px-2 small bottom-0 end-0">6</span> 
</div>

2Centre with translate-middle

translate-middle shifts an element back by half its size so its centre sits on the point.

TL T TR L C R BL B BR

<div class="position-relative bg-body-tertiary border rounded-3 m-3" style="height:180px">
  <span class="position-absolute bg-primary text-white rounded-2 px-2 small top-0 start-0 translate-middle">TL</span> <span class="position-absolute bg-primary text-white rounded-2 px-2 small top-0 start-50 translate-middle">T</span> <span class="position-absolute bg-primary text-white rounded-2 px-2 small top-0 start-100 translate-middle">TR</span> <span class="position-absolute bg-primary text-white rounded-2 px-2 small top-50 start-0 translate-middle">L</span> <span class="position-absolute bg-primary text-white rounded-2 px-2 small top-50 start-50 translate-middle">C</span> <span class="position-absolute bg-primary text-white rounded-2 px-2 small top-50 start-100 translate-middle">R</span> <span class="position-absolute bg-primary text-white rounded-2 px-2 small top-100 start-0 translate-middle">BL</span> <span class="position-absolute bg-primary text-white rounded-2 px-2 small top-100 start-50 translate-middle">B</span> <span class="position-absolute bg-primary text-white rounded-2 px-2 small top-100 start-100 translate-middle">BR</span> 
</div>

3Notification badge on a button

position-relative on the button, translate-middle on the counter at top-0 start-100.

<div class="d-flex gap-4 pt-2">
  <button type="button" class="btn btn-primary position-relative"><i class="bi bi-envelope-fill" aria-hidden="true"></i> Inbox <span class="position-absolute top-0 start-100 translate-middle badge rounded-pill bg-danger">63<span class="visually-hidden"> unread messages</span></span> </button>
  <button type="button" class="btn btn-outline-secondary position-relative" aria-label="Alerts"><i class="bi bi-bell-fill" aria-hidden="true"></i> <span class="position-absolute top-0 start-100 translate-middle p-1 bg-danger border border-light rounded-circle"><span class="visually-hidden">New alerts</span></span> </button>
</div>

4Online indicator on an avatar

The indicator sits at bottom-0 end-0 of a position-relative wrapper.

<div class="d-flex gap-3">
  <span class="position-relative d-inline-block"><img src="../assets/img/avatar-1.svg" alt="Ruby Rossi" width="64" height="64" class="rounded-circle"><span class="position-absolute bottom-0 end-0 bg-success border border-3 border-white rounded-circle" style="width:18px;height:18px"><span class="visually-hidden">Online</span></span></span> <span class="position-relative d-inline-block"><img src="../assets/img/avatar-2.svg" alt="Freya Okafor" width="64" height="64" class="rounded-circle"><span class="position-absolute bottom-0 end-0 bg-warning border border-3 border-white rounded-circle" style="width:18px;height:18px"><span class="visually-hidden">Busy</span></span></span> <span class="position-relative d-inline-block"><img src="../assets/img/avatar-3.svg" alt="Priya Tanaka" width="64" height="64" class="rounded-circle"><span class="position-absolute bottom-0 end-0 bg-secondary border border-3 border-white rounded-circle" style="width:18px;height:18px"><span class="visually-hidden">Offline</span></span></span> 
</div>

5Count badge on an avatar

A number badge at top-0 start-100 with translate-middle on a square avatar.

<span class="position-relative d-inline-block mt-2"> <img src="../assets/img/avatar-8.svg" alt="Priya Fischer" width="56" height="56" class="rounded-3"> <span class="position-absolute top-0 start-100 translate-middle badge rounded-pill text-bg-primary border border-2 border-white">20</span> </span>

6Ribbon on a card

An absolutely placed label at top-0 end-0 of a card.

-43%

Data analysis

$26.83

<div class="position-relative border rounded-4 overflow-hidden" style="max-width:18rem">
  <img src="../assets/img/product-5.svg" alt="Photography" class="w-100 d-block"> <span class="position-absolute top-0 end-0 text-bg-danger px-3 py-1 small fw-semibold" style="border-bottom-left-radius:var(--ui-border-radius)">-43%</span> 
  <div class="p-3">
    <div class="fw-medium">
      Data analysis
    </div>
    <div class="small text-body-secondary">
      $26.83
    </div>
  </div>
</div>

7Stretched link

stretched-link on the link makes the whole position-relative card clickable.

Study smarter with guided paths

This clear project turns decisions quicker and clearer wherever you are.

Read the story

<div class="position-relative border rounded-3 p-3" style="max-width:22rem">
  <div class="fw-semibold">
    Study smarter with guided paths
  </div>
  <p class="small text-body-secondary">This clear project turns decisions quicker and clearer wherever you are.</p>
  <a href="#" class="stretched-link small">Read the story</a> 
</div>

8Sticky top inside a scroll area

sticky-top keeps a header visible while its scroll container moves.

Section A (sticky-top)

Our certificates lets your work organised all year round. A smart workflow guides projects moving forward without extra tools.

A friendly team keeps every detail in view for teams of every size. A fast process connects every detail in view at a fair price.

A calm workflow lets customers coming back wherever you are. Our certificates lets time back in your day without extra tools.

A flexible process guides your work organised without extra tools. Our certificates connects projects moving forward on any device.

<div class="border rounded-3 overflow-auto" style="height:170px">
  <div class="sticky-top bg-body-secondary px-3 py-2 fw-semibold small">
    Section A (sticky-top)
  </div>
  <p class="px-3 small">Our certificates lets your work organised all year round. A smart workflow guides projects moving forward without extra tools.</p>
  <p class="px-3 small">A friendly team keeps every detail in view for teams of every size. A fast process connects every detail in view at a fair price.</p>
  <p class="px-3 small">A calm workflow lets customers coming back wherever you are. Our certificates lets time back in your day without extra tools.</p>
  <p class="px-3 small mb-0">A flexible process guides your work organised without extra tools. Our certificates connects projects moving forward on any device.</p>
</div>

9position-sticky with a custom offset

position-sticky plus top-0 on a table header row inside a scroll box.

Item	Price
Photography	$61.28
Data analysis	$75.40
Public speaking	$84.68
Data analysis	$33.80
Data analysis	$68.72
Project management	$56.80

<div class="border rounded-3 overflow-auto" style="max-height:170px">
  <table class="table table-sm mb-0">
    <thead class="position-sticky top-0">
      <tr>
        <th scope="col" class="bg-body-tertiary">Item</th>
        <th scope="col" class="bg-body-tertiary text-end">Price</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td>Photography</td>
        <td class="text-end">$61.28</td>
      </tr>
      <tr>
        <td>Data analysis</td>
        <td class="text-end">$75.40</td>
      </tr>
      <tr>
        <td>Public speaking</td>
        <td class="text-end">$84.68</td>
      </tr>
      <tr>
        <td>Data analysis</td>
        <td class="text-end">$33.80</td>
      </tr>
      <tr>
        <td>Data analysis</td>
        <td class="text-end">$68.72</td>
      </tr>
      <tr>
        <td>Project management</td>
        <td class="text-end">$56.80</td>
      </tr>
    </tbody>
  </table>
</div>

10Caption over an image

position-absolute bottom-0 start-0 with margin places a label on the photo corner.

Oslo

<div class="position-relative d-inline-block rounded-4 overflow-hidden" style="max-width:24rem">
  <img src="../assets/img/photo-8.svg" alt="Edinburgh" class="w-100 d-block"> <span class="position-absolute bottom-0 start-0 m-3 badge text-bg-light"><i class="bi bi-geo-alt-fill" aria-hidden="true"></i> Oslo</span> 
</div>

11Play button centred on a video

top-50 start-50 translate-middle centres the play button on the poster image.

<div class="position-relative rounded-4 overflow-hidden" style="max-width:26rem">
  <img src="../assets/img/wide-6.svg" alt="Video poster" class="w-100 d-block"> 
  <button type="button" class="btn btn-light rounded-circle position-absolute top-50 start-50 translate-middle shadow fs-3 d-flex align-items-center justify-content-center" style="width:64px;height:64px" aria-label="Play"><i class="bi bi-play-fill" aria-hidden="true"></i></button>
</div>

12Step progress with positioned dots

A line with translate-middle steps positioned at start-0, start-50 and start-100.

1 2 3

<div class="px-3 py-4">
  <div class="position-relative" style="height:4px">
    <div class="bg-body-secondary w-100 h-100 rounded-pill">
    </div>
    <div class="position-absolute top-0 start-0 bg-primary h-100 w-50 rounded-pill">
    </div>
    <span class="position-absolute top-50 start-0 translate-middle btn btn-sm btn-primary rounded-pill" style="width:2rem;height:2rem">1</span> <span class="position-absolute top-50 start-50 translate-middle btn btn-sm btn-primary rounded-pill" style="width:2rem;height:2rem">2</span> <span class="position-absolute top-50 start-100 translate-middle btn btn-sm btn-secondary rounded-pill" style="width:2rem;height:2rem">3</span> 
  </div>
</div>

13Close button in the corner

A btn-close at top-0 end-0 with a small margin.

Study smarter with guided paths

Our certificates keeps every detail in view without extra tools.

<div class="position-relative border rounded-3 p-3 pe-5 bg-body-tertiary">
  <button type="button" class="btn-close position-absolute top-0 end-0 m-2" aria-label="Close"></button>
  <div class="fw-semibold">
    Study smarter with guided paths
  </div>
  <div class="small">
    Our certificates keeps every detail in view without extra tools.
  </div>
</div>

14Icon inside an input

An icon at top-50 translate-middle-y on the start of a padded input.

<div class="position-relative" style="max-width:22rem">
  <span class="position-absolute top-50 start-0 translate-middle-y ms-3 text-body-secondary"><i class="bi bi-search" aria-hidden="true"></i></span> 
  <label class="visually-hidden" for="ut-q-1254">Search</label>
  <input id="ut-q-1254" type="search" class="form-control ps-5" placeholder="Search Design"> 
</div>

15Tooltip arrow label

A label positioned above an element with bottom-100 start-50 translate-middle-x.

38 saved

<div class="pt-5 text-center">
  <span class="position-relative d-inline-block"> <span class="position-absolute bottom-100 start-50 translate-middle-x mb-2 text-bg-dark rounded-2 px-2 py-1 small text-nowrap">38 saved</span> 
  <button type="button" class="btn btn-outline-primary"><i class="bi bi-bookmark-fill" aria-hidden="true"></i> Save</button>
  </span> 
</div>

16Fixed and sticky classes (preview)

fixed-top, fixed-bottom and sticky-top attach bars to the viewport; here they are previewed as static boxes with position-static.

fixed-top - pins a bar to the top of the viewport

sticky-top - sticks after scrolling to it

fixed-bottom - pins a bar to the bottom

sticky-md-top - sticky from md up

<div class="d-grid gap-2 small">
  <div class="position-static text-bg-dark rounded-2 p-2">
    <code class="text-white">fixed-top</code> - pins a bar to the top of the viewport
  </div>
  <div class="position-static text-bg-secondary rounded-2 p-2">
    <code class="text-white">sticky-top</code> - sticks after scrolling to it
  </div>
  <div class="position-static text-bg-dark rounded-2 p-2">
    <code class="text-white">fixed-bottom</code> - pins a bar to the bottom
  </div>
  <div class="position-static text-bg-secondary rounded-2 p-2">
    <code class="text-white">sticky-md-top</code> - sticky from md up
  </div>
</div>

17Overlay covering a card

position-absolute top-0 start-0 w-100 h-100 covers the card with a loading layer.

A guide to certificates

Our mentoring lets decisions quicker and clearer wherever you are. Our online courses turns customers coming back without extra tools.

<div class="position-relative border rounded-3 p-3 overflow-hidden" style="max-width:22rem">
  <div class="fw-semibold">
    A guide to certificates
  </div>
  <p class="small mb-0">Our mentoring lets decisions quicker and clearer wherever you are. Our online courses turns customers coming back without extra tools.</p>
  <div class="position-absolute top-0 start-0 w-100 h-100 bg-body bg-opacity-75 d-flex align-items-center justify-content-center">
    <div class="spinner-border text-primary" role="status">
      <span class="visually-hidden">Loading</span>
    </div>
  </div>
</div>

18Map pin

A pin positioned at percentage offsets with bottom-50 and translate-middle-x.

Cape Town

<div class="position-relative rounded-4 overflow-hidden" style="max-width:26rem">
  <img src="../assets/img/wide-1.svg" alt="Map of Austin" class="w-100 d-block"> <span class="position-absolute top-50 start-50 translate-middle text-danger fs-2 lh-1"><i class="bi bi-geo-alt-fill" aria-hidden="true"></i></span> <span class="position-absolute bottom-0 end-0 m-2 badge text-bg-light">Cape Town</span> 
</div>

19Vertical centre on one side

top-50 end-0 translate-middle-y places a next arrow on the side of a slider.

<div class="position-relative rounded-4 overflow-hidden" style="max-width:26rem">
  <img src="../assets/img/photo-4.svg" alt="Study smarter with guided paths" class="w-100 d-block"> 
  <button type="button" class="btn btn-light btn-sm rounded-circle position-absolute top-50 start-0 translate-middle-y ms-2" aria-label="Previous"><i class="bi bi-chevron-left" aria-hidden="true"></i></button>
  <button type="button" class="btn btn-light btn-sm rounded-circle position-absolute top-50 end-0 translate-middle-y me-2" aria-label="Next"><i class="bi bi-chevron-right" aria-hidden="true"></i></button>
</div>

20Corner tag on a pricing card

A badge at top-0 start-50 translate-middle sits on the top border.

Best value

Yearly

$230.68

<div class="pt-3">
  <div class="position-relative border border-2 border-primary rounded-4 p-4 text-center" style="max-width:16rem">
    <span class="position-absolute top-0 start-50 translate-middle badge rounded-pill text-bg-primary px-3">Best value</span> 
    <div class="small">
      Yearly
    </div>
    <div class="fs-3 fw-bold">
      $230.68
    </div>
  </div>
</div>