Position

Position helpers pin an element to the top or bottom (fixed-top, fixed-bottom) or keep it in view while its container scrolls (sticky-top, sticky-bottom and the responsive sticky-*-top variants). Every example runs inside its own scrollable frame, so scroll the frames to watch the bars stay put.

1Sticky page header

sticky-top keeps a section header visible while the content below it scrolls. Scroll the frame.

How your donations built three new classrooms

Friendly people answer your questions quickly, by phone, chat or email.

Monthly gifts let us plan ahead and respond quickly when disaster strikes.

Start in minutes and get help from a real person whenever you need it.

Companies can match employee donations and double their impact.

Our annual report is independently audited and published in full.

We have helped more than two hundred thousand people since we started.

Volunteers give their time in schools, shelters and food banks every week.

You receive photos and updates showing exactly what your donation achieved.

<div class="hp-pos">
  <div class="hp-pos-scroll" tabindex="0" role="region" aria-label="Sticky header demo">
    <header class="sticky-top bg-body border-bottom px-3 py-2 fw-semibold">
      <i class="bi bi-journal-text" aria-hidden="true"></i> How your donations built three new classrooms
    </header>
    <div class="p-3">
      <p class="small mb-3">Friendly people answer your questions quickly, by phone, chat or email.</p>
      <p class="small mb-3">Monthly gifts let us plan ahead and respond quickly when disaster strikes.</p>
      <p class="small mb-3">Start in minutes and get help from a real person whenever you need it.</p>
      <p class="small mb-3">Companies can match employee donations and double their impact.</p>
      <p class="small mb-3">Our annual report is independently audited and published in full.</p>
      <p class="small mb-3">We have helped more than two hundred thousand people since we started.</p>
      <p class="small mb-3">Volunteers give their time in schools, shelters and food banks every week.</p>
      <p class="small mb-3">You receive photos and updates showing exactly what your donation achieved.</p>
    </div>
  </div>
</div>

2Sticky save bar

sticky-bottom keeps form actions at the bottom edge of the scrolling area.

Leave a gift in your will and help future generations.

We keep things simple, so you can focus on what matters to you.

We measure success by how many donors come back and tell their friends.

A school kit costs less than a cinema ticket and lasts a whole year.

We keep things simple, so you can focus on what matters to you.

Clean water wells are built with and maintained by local communities.

You receive photos and updates showing exactly what your donation achieved.

<div class="hp-pos">
  <div class="hp-pos-scroll" tabindex="0" role="region" aria-label="Sticky save bar demo">
    <div class="p-3">
      <p class="small mb-3">Leave a gift in your will and help future generations.</p>
      <p class="small mb-3">We keep things simple, so you can focus on what matters to you.</p>
      <p class="small mb-3">We measure success by how many donors come back and tell their friends.</p>
      <p class="small mb-3">A school kit costs less than a cinema ticket and lasts a whole year.</p>
      <p class="small mb-3">We keep things simple, so you can focus on what matters to you.</p>
      <p class="small mb-3">Clean water wells are built with and maintained by local communities.</p>
      <p class="small mb-3">You receive photos and updates showing exactly what your donation achieved.</p>
    </div>
    <div class="sticky-bottom bg-body-tertiary border-top p-2 d-flex justify-content-end gap-2">
      <button type="button" class="btn btn-sm btn-light">Discard</button>
      <button type="button" class="btn btn-sm btn-primary">Save changes</button>
    </div>
  </div>
</div>

3Sticky table header

Put sticky-top on the thead so the column names stay visible in a long table.

Name	Role	City
Diego Tanaka	Project Manager	Vancouver
Zoe Moreau	HR Partner	Austin
Sofia Ortega	Finance Lead	Vancouver
Luna Delgado	Support Specialist	Auckland
Kai Morgan	Support Specialist	Lisbon
Theo Duarte	Frontend Engineer	Porto
Isla Mensah	HR Partner	Prague
Finn Hughes	Backend Engineer	Seoul
Liam Kim	Project Manager	Seoul
Ruby Brennan	Frontend Engineer	Singapore
Omar Patel	Sales Executive	Valencia
Ravi Novak	Finance Lead	Vancouver

<div class="hp-pos">
  <div class="hp-pos-scroll" tabindex="0" role="region" aria-label="Team table">
    <table class="table table-sm table-striped mb-0">
      <thead class="sticky-top">
        <tr>
          <th scope="col">Name</th>
          <th scope="col">Role</th>
          <th scope="col">City</th>
        </tr>
      </thead>
      <tbody>
        <tr>
          <td>Diego Tanaka</td>
          <td>Project Manager</td>
          <td>Vancouver</td>
        </tr>
        <tr>
          <td>Zoe Moreau</td>
          <td>HR Partner</td>
          <td>Austin</td>
        </tr>
        <tr>
          <td>Sofia Ortega</td>
          <td>Finance Lead</td>
          <td>Vancouver</td>
        </tr>
        <tr>
          <td>Luna Delgado</td>
          <td>Support Specialist</td>
          <td>Auckland</td>
        </tr>
        <tr>
          <td>Kai Morgan</td>
          <td>Support Specialist</td>
          <td>Lisbon</td>
        </tr>
        <tr>
          <td>Theo Duarte</td>
          <td>Frontend Engineer</td>
          <td>Porto</td>
        </tr>
        <tr>
          <td>Isla Mensah</td>
          <td>HR Partner</td>
          <td>Prague</td>
        </tr>
        <tr>
          <td>Finn Hughes</td>
          <td>Backend Engineer</td>
          <td>Seoul</td>
        </tr>
        <tr>
          <td>Liam Kim</td>
          <td>Project Manager</td>
          <td>Seoul</td>
        </tr>
        <tr>
          <td>Ruby Brennan</td>
          <td>Frontend Engineer</td>
          <td>Singapore</td>
        </tr>
        <tr>
          <td>Omar Patel</td>
          <td>Sales Executive</td>
          <td>Valencia</td>
        </tr>
        <tr>
          <td>Ravi Novak</td>
          <td>Finance Lead</td>
          <td>Vancouver</td>
        </tr>
      </tbody>
    </table>
  </div>
</div>

4Alphabet section headings

Each letter heading is sticky inside its own section, so the next letter pushes the previous one away.

A

Alvarez, Nadia
Ashford, Kai

B

Brennan, Luna

C

Carter, Owen

D

Delgado, Zoe

F

Fischer, Diego

H

Haddad, Hana
Harlow, Tariq
Hughes, Ivy

I

Ibrahim, Elena

K

Kowalski, Amara
Kowalski, Maya

L

Larsen, Felix
Larsen, Kenji

M

Morgan, Priya

O

Okafor, Noah
Okafor, Sofia

Q

Quinn, Chloe

R

Rossi, Ethan

S

Sato, Lucas
Silva, Mia

T

Tanaka, Samir

V

Varga, Ava
Varga, Freya

<div class="hp-pos">
  <div class="hp-pos-scroll" tabindex="0" role="region" aria-label="Contacts">
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">A</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Alvarez, Nadia</li>
        <li class="py-1">Ashford, Kai</li>
      </ul>
    </section>
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">B</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Brennan, Luna</li>
      </ul>
    </section>
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">C</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Carter, Owen</li>
      </ul>
    </section>
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">D</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Delgado, Zoe</li>
      </ul>
    </section>
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">F</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Fischer, Diego</li>
      </ul>
    </section>
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">H</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Haddad, Hana</li>
        <li class="py-1">Harlow, Tariq</li>
        <li class="py-1">Hughes, Ivy</li>
      </ul>
    </section>
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">I</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Ibrahim, Elena</li>
      </ul>
    </section>
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">K</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Kowalski, Amara</li>
        <li class="py-1">Kowalski, Maya</li>
      </ul>
    </section>
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">L</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Larsen, Felix</li>
        <li class="py-1">Larsen, Kenji</li>
      </ul>
    </section>
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">M</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Morgan, Priya</li>
      </ul>
    </section>
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">O</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Okafor, Noah</li>
        <li class="py-1">Okafor, Sofia</li>
      </ul>
    </section>
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">Q</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Quinn, Chloe</li>
      </ul>
    </section>
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">R</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Rossi, Ethan</li>
      </ul>
    </section>
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">S</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Sato, Lucas</li>
        <li class="py-1">Silva, Mia</li>
      </ul>
    </section>
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">T</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Tanaka, Samir</li>
      </ul>
    </section>
    <section>
      <h3 class="sticky-top bg-body-secondary h6 mb-0 px-3 py-1">V</h3>
      <ul class="list-unstyled px-3 py-2 mb-0">
        <li class="py-1">Varga, Ava</li>
        <li class="py-1">Varga, Freya</li>
      </ul>
    </section>
  </div>
</div>

5Sticky sidebar

A column with a sticky-top block stays in view next to a long content column.

Volunteers give their time in schools, shelters and food banks every week.

Friendly people answer your questions quickly, by phone, chat or email.

Start in minutes and get help from a real person whenever you need it.

Local partners know their communities and make sure help arrives where it matters.

We measure success by how many donors come back and tell their friends.

Companies can match employee donations and double their impact.

A school kit costs less than a cinema ticket and lasts a whole year.

Every donation is tax-deductible, and receipts arrive by email instantly.

Our team has done this many times, so you never have to guess.

<div class="hp-pos">
  <div class="hp-pos-scroll" tabindex="0" role="region" aria-label="Article with sidebar">
    <div class="row g-0">
      <div class="col-4 border-end">
        <nav class="sticky-top p-2 small" aria-label="On this page">
          <div class="fw-semibold mb-1">
            On this page
          </div>
          <a class="d-block" href="#">Overview</a><a class="d-block" href="#">Setup</a><a class="d-block" href="#">FAQ</a>
        </nav>
      </div>
      <div class="col-8 p-3">
        <p class="small mb-3">Volunteers give their time in schools, shelters and food banks every week.</p>
        <p class="small mb-3">Friendly people answer your questions quickly, by phone, chat or email.</p>
        <p class="small mb-3">Start in minutes and get help from a real person whenever you need it.</p>
        <p class="small mb-3">Local partners know their communities and make sure help arrives where it matters.</p>
        <p class="small mb-3">We measure success by how many donors come back and tell their friends.</p>
        <p class="small mb-3">Companies can match employee donations and double their impact.</p>
        <p class="small mb-3">A school kit costs less than a cinema ticket and lasts a whole year.</p>
        <p class="small mb-3">Every donation is tax-deductible, and receipts arrive by email instantly.</p>
        <p class="small mb-3">Our team has done this many times, so you never have to guess.</p>
      </div>
    </div>
  </div>
</div>

6Responsive sticky (md and up)

sticky-md-top only sticks from the md breakpoint; on phones the bar scrolls away with the page.

Sticky from md, normal flow on small screens

We have helped more than two hundred thousand people since we started.

We listen first, then build a plan around what you actually need.

Ninety cents of every dollar goes directly to the projects you support.

Every detail is handled by people who care about getting it right.

Thousands of donors already trust us, and we work hard to keep it that way.

Leave a gift in your will and help future generations.

Monthly gifts let us plan ahead and respond quickly when disaster strikes.

Our annual report is independently audited and published in full.

<div class="hp-pos">
  <div class="hp-pos-scroll" tabindex="0" role="region" aria-label="Responsive sticky demo">
    <div class="sticky-md-top text-bg-primary px-3 py-2 small">
      <i class="bi bi-phone" aria-hidden="true"></i> Sticky from md, normal flow on small screens
    </div>
    <div class="p-3">
      <p class="small mb-3">We have helped more than two hundred thousand people since we started.</p>
      <p class="small mb-3">We listen first, then build a plan around what you actually need.</p>
      <p class="small mb-3">Ninety cents of every dollar goes directly to the projects you support.</p>
      <p class="small mb-3">Every detail is handled by people who care about getting it right.</p>
      <p class="small mb-3">Thousands of donors already trust us, and we work hard to keep it that way.</p>
      <p class="small mb-3">Leave a gift in your will and help future generations.</p>
      <p class="small mb-3">Monthly gifts let us plan ahead and respond quickly when disaster strikes.</p>
      <p class="small mb-3">Our annual report is independently audited and published in full.</p>
    </div>
  </div>
</div>

7Fixed-top navbar

fixed-top pins a navbar to the top edge; the frame acts as the viewport, so the bar stays inside the example.

Clear prices, honest advice and no surprises along the way.

A school kit costs less than a cinema ticket and lasts a whole year.

Clear prices, honest advice and no surprises along the way.

Companies can match employee donations and double their impact.

Monthly gifts let us plan ahead and respond quickly when disaster strikes.

Every donation is tax-deductible, and receipts arrive by email instantly.

We measure success by how many donors come back and tell their friends.

Our team has done this many times, so you never have to guess.

<div class="hp-pos">
  <nav class="navbar fixed-top bg-body border-bottom px-3 py-2" aria-label="Demo">
    <span class="navbar-brand mb-0 h6"><i class="bi bi-lightning-charge" aria-hidden="true"></i> Lumen Co</span>
    <button type="button" class="btn btn-sm btn-outline-primary">Sign up</button>
  </nav>
  <div class="hp-pos-scroll" tabindex="0" role="region" aria-label="Fixed navbar demo">
    <div class="px-3 pb-3" style="padding-top:4rem">
      <p class="small mb-3">Clear prices, honest advice and no surprises along the way.</p>
      <p class="small mb-3">A school kit costs less than a cinema ticket and lasts a whole year.</p>
      <p class="small mb-3">Clear prices, honest advice and no surprises along the way.</p>
      <p class="small mb-3">Companies can match employee donations and double their impact.</p>
      <p class="small mb-3">Monthly gifts let us plan ahead and respond quickly when disaster strikes.</p>
      <p class="small mb-3">Every donation is tax-deductible, and receipts arrive by email instantly.</p>
      <p class="small mb-3">We measure success by how many donors come back and tell their friends.</p>
      <p class="small mb-3">Our team has done this many times, so you never have to guess.</p>
    </div>
  </div>
</div>

8Fixed-bottom tab bar

A mobile style tab bar with fixed-bottom; content gets bottom padding so nothing hides behind it.