Buttons

Use Bootstrap’s custom button styles for actions in forms, dialogs, and more with support for multiple sizes, states, and more.

Default buttons

Quickly create a general button with several predefined button styles, each serving its own semantic purpose.

<button type="button" class="btn btn-primary">Primary</button>
<button type="button" class="btn btn-secondary">Secondary</button>
<button type="button" class="btn btn-info">Info</button>
<button type="button" class="btn btn-success">Success</button>
<button type="button" class="btn btn-danger">Danger</button>
<button type="button" class="btn btn-warning">Warning</button>
<button type="button" class="btn btn-light">Light</button>
<button type="button" class="btn btn-white">white</button>
<button type="button" class="btn btn-dark">Dark</button>
import React from 'react';
import { Button } from 'react-bootstrap';
const DefaultButtons = () => {
  return (
    <>
        <Button variant="primary">Primary</Button>
        <Button variant="secondary">Secondary</Button>
        <Button variant="info">Info</Button>
        <Button variant="success">Success</Button>
        <Button variant="danger">Danger</Button>
        <Button variant="warning">Warning</Button>
        <Button variant="light">Light</Button>
        <Button variant="white">white</Button>
        <Button variant="dark">Dark</Button>
    </>
  );
}
export default DefaultButtons;
import React from 'react';
import { Button } from 'react-bootstrap';
const DefaultButtons = () => {
  return (
    <>
        <Button variant="primary">Primary</Button>
        <Button variant="secondary">Secondary</Button>
        <Button variant="info">Info</Button>
        <Button variant="success">Success</Button>
        <Button variant="danger">Danger</Button>
        <Button variant="warning">Warning</Button>
        <Button variant="light">Light</Button>
        <Button variant="white">white</Button>
        <Button variant="dark">Dark</Button>
    </>
  );
}
export default DefaultButtons;
<template>
    <button type="button" class="btn btn-primary">Primary</button>
    <button type="button" class="btn btn-secondary">Secondary</button>
    <button type="button" class="btn btn-info">Info</button>
    <button type="button" class="btn btn-success">Success</button>
    <button type="button" class="btn btn-danger">Danger</button>
    <button type="button" class="btn btn-warning">Warning</button>
    <button type="button" class="btn btn-light">Light</button>
    <button type="button" class="btn btn-white">white</button>
    <button type="button" class="btn btn-dark">Dark</button>
</template>
<template>
    <BButton variant="primary">Primary</BButton>
    <BButton variant="secondary">Secondary</BButton>
    <BButton variant="info">Info</BButton>
    <BButton variant="success">Success</BButton>
    <BButton variant="danger">Danger</BButton>
    <BButton variant="warning">Warning</BButton>
    <BButton variant="light">Light</BButton>
    <BButton variant="white">white</BButton>
    <BButton variant="dark">Dark</BButton>
</template>
<div>
    <button type="button" class="btn btn-primary">Primary</button>
    <button type="button" class="btn btn-secondary">Secondary</button>
    <button type="button" class="btn btn-info">Info</button>
    <button type="button" class="btn btn-success">Success</button>
    <button type="button" class="btn btn-danger">Danger</button>
    <button type="button" class="btn btn-warning">Warning</button>
    <button type="button" class="btn btn-light">Light</button>
    <button type="button" class="btn btn-white">white</button>
    <button type="button" class="btn btn-dark">Dark</button>
</div>
Soft buttons

Quickly create a general button with .btn-soft-.

<button type="button" class="btn btn-soft-primary">Primary</button>
<button type="button" class="btn btn-soft-secondary">Secondary</button>
<button type="button" class="btn btn-soft-info">Info</button>
<button type="button" class="btn btn-soft-success">Success</button>
<button type="button" class="btn btn-soft-danger">Danger</button>
<button type="button" class="btn btn-soft-warning">Warning</button>
<button type="button" class="btn btn-soft-light">Light</button>
<button type="button" class="btn btn-soft-dark">Dark</button>
import React from 'react';
import { Button } from 'react-bootstrap';
const SoftButtons = () => {
  return (
    <>
        <Button className="btn-soft-primary">Primary</Button>
        <Button className="btn-soft-secondary">Secondary</Button>
        <Button className="btn-soft-info">Info</Button>
        <Button className="btn-soft-success">Success</Button>
        <Button className="btn-soft-danger">Danger</Button>
        <Button className="btn-soft-warning">Warning</Button>
        <Button className="btn-soft-light">Light</Button>
        <Button className="btn-soft-dark">Dark</Button>
    </>
  );
}
export default SoftButtons;
import React from 'react';
import { Button } from 'react-bootstrap';
const SoftButtons = () => {
  return (
    <>
        <Button className="btn-soft-primary">Primary</Button>
        <Button className="btn-soft-secondary">Secondary</Button>
        <Button className="btn-soft-info">Info</Button>
        <Button className="btn-soft-success">Success</Button>
        <Button className="btn-soft-danger">Danger</Button>
        <Button className="btn-soft-warning">Warning</Button>
        <Button className="btn-soft-light">Light</Button>
        <Button className="btn-soft-dark">Dark</Button>
    </>
  );
}
export default SoftButtons;
<template>
    <button type="button" class="btn btn-soft-primary">Primary</button>
    <button type="button" class="btn btn-soft-secondary">Secondary</button>
    <button type="button" class="btn btn-soft-info">Info</button>
    <button type="button" class="btn btn-soft-success">Success</button>
    <button type="button" class="btn btn-soft-danger">Danger</button>
    <button type="button" class="btn btn-soft-warning">Warning</button>
    <button type="button" class="btn btn-soft-light">Light</button>
    <button type="button" class="btn btn-soft-dark">Dark</button>
</template>
<template>
    <BButton variant="soft-primary">Primary</BButton>
    <BButton variant="soft-secondary">Secondary</BButton>
    <BButton variant="soft-info">Info</BButton>
    <BButton variant="soft-success">Success</BButton>
    <BButton variant="soft-danger">Danger</BButton>
    <BButton variant="soft-warning">Warning</BButton>
    <BButton variant="soft-light">Light</BButton>
    <BButton variant="soft-dark">Dark</BButton>
</template>
<div>
    <button type="button" class="btn btn-soft-primary">Primary</button>
    <button type="button" class="btn btn-soft-secondary">Secondary</button>
    <button type="button" class="btn btn-soft-info">Info</button>
    <button type="button" class="btn btn-soft-success">Success</button>
    <button type="button" class="btn btn-soft-danger">Danger</button>
    <button type="button" class="btn btn-soft-warning">Warning</button>
    <button type="button" class="btn btn-soft-light">Light</button>
    <button type="button" class="btn btn-soft-dark">Dark</button>
</div>
Flush buttons

Quickly create a general button with .btn .btn-flush-.

<button type="button" class="btn btn-flush-primary">Primary</button>
<button type="button" class="btn btn-flush-secondary">Secondary</button>
<button type="button" class="btn btn-flush-info">Info</button>
<button type="button" class="btn btn-flush-success">Success</button>
<button type="button" class="btn btn-flush-danger">Danger</button>
<button type="button" class="btn btn-flush-warning">Warning</button>
<button type="button" class="btn btn-flush-light">Light</button>
<button type="button" class="btn btn-flush-dark">Dark</button>
import React from 'react';
import { Button } from 'react-bootstrap';
const flushButtons = () => {
  return (
    <>
        <Button className="btn-flush-primary">Primary</Button>
        <Button className="btn-flush-secondary">Secondary</Button>
        <Button className="btn-flush-info">Info</Button>
        <Button className="btn-flush-success">Success</Button>
        <Button className="btn-flush-danger">Danger</Button>
        <Button className="btn-flush-warning">Warning</Button>
        <Button className="btn-flush-light">Light</Button>
        <Button className="btn-flush-dark">Dark</Button>
    </>
  );
}
export default flushButtons;
import React from 'react';
import { Button } from 'react-bootstrap';
const flushButtons = () => {
  return (
    <>
        <Button className="btn-flush-primary">Primary</Button>
        <Button className="btn-flush-secondary">Secondary</Button>
        <Button className="btn-flush-info">Info</Button>
        <Button className="btn-flush-success">Success</Button>
        <Button className="btn-flush-danger">Danger</Button>
        <Button className="btn-flush-warning">Warning</Button>
        <Button className="btn-flush-light">Light</Button>
        <Button className="btn-flush-dark">Dark</Button>
    </>
  );
}
export default flushButtons;
<template>
    <button type="button" class="btn btn-flush-primary">Primary</button>
    <button type="button" class="btn btn-flush-secondary">Secondary</button>
    <button type="button" class="btn btn-flush-info">Info</button>
    <button type="button" class="btn btn-flush-success">Success</button>
    <button type="button" class="btn btn-flush-danger">Danger</button>
    <button type="button" class="btn btn-flush-warning">Warning</button>
    <button type="button" class="btn btn-flush-light">Light</button>
    <button type="button" class="btn btn-flush-dark">Dark</button>
</template>
<template>
    <BButton variant="flush-primary">Primary</BButton>
    <BButton variant="flush-secondary">Secondary</BButton>
    <BButton variant="flush-info">Info</BButton>
    <BButton variant="flush-success">Success</BButton>
    <BButton variant="flush-danger">Danger</BButton>
    <BButton variant="flush-warning">Warning</BButton>
    <BButton variant="flush-light">Light</BButton>
    <BButton variant="flush-dark">Dark</BButton>
</template>
<div>
    <button type="button" class="btn btn-flush-primary">Primary</button>
    <button type="button" class="btn btn-flush-secondary">Secondary</button>
    <button type="button" class="btn btn-flush-info">Info</button>
    <button type="button" class="btn btn-flush-success">Success</button>
    <button type="button" class="btn btn-flush-danger">Danger</button>
    <button type="button" class="btn btn-flush-warning">Warning</button>
    <button type="button" class="btn btn-flush-light">Light</button>
    <button type="button" class="btn btn-flush-dark">Dark</button>
</div>
Flush hover

Quickly create a general button with .btn-flush-* .flush-outline-hove/.flush-soft-hover/.btn-animated.

<button type="button" class="btn btn-flush-primary">Primary</button>
<button type="button" class="btn btn-flush-secondary">Secondary</button>
<button type="button" class="btn btn-flush-info">Info</button>
<button type="button" class="btn btn-flush-success">Success</button>
<button type="button" class="btn btn-flush-danger">Danger</button>
<button type="button" class="btn btn-flush-warning">Warning</button>
<button type="button" class="btn btn-flush-light">Light</button>
<button type="button" class="btn btn-flush-dark">Dark</button>
import React from 'react';
import { Button } from 'react-bootstrap';
const flushButtons = () => {
  return (
    <>
        <Button className="btn-flush-primary">Primary</Button>
        <Button className="btn-flush-secondary">Secondary</Button>
        <Button className="btn-flush-info">Info</Button>
        <Button className="btn-flush-success">Success</Button>
        <Button className="btn-flush-danger">Danger</Button>
        <Button className="btn-flush-warning">Warning</Button>
        <Button className="btn-flush-light">Light</Button>
        <Button className="btn-flush-dark">Dark</Button>
    </>
  );
}
export default flushButtons;
import React from 'react';
import { Button } from 'react-bootstrap';
const flushButtons = () => {
  return (
    <>
        <Button className="btn-flush-primary">Primary</Button>
        <Button className="btn-flush-secondary">Secondary</Button>
        <Button className="btn-flush-info">Info</Button>
        <Button className="btn-flush-success">Success</Button>
        <Button className="btn-flush-danger">Danger</Button>
        <Button className="btn-flush-warning">Warning</Button>
        <Button className="btn-flush-light">Light</Button>
        <Button className="btn-flush-dark">Dark</Button>
    </>
  );
}
export default flushButtons;
<template>
    <button type="button" class="btn btn-flush-primary">Primary</button>
    <button type="button" class="btn btn-flush-secondary">Secondary</button>
    <button type="button" class="btn btn-flush-info">Info</button>
    <button type="button" class="btn btn-flush-success">Success</button>
    <button type="button" class="btn btn-flush-danger">Danger</button>
    <button type="button" class="btn btn-flush-warning">Warning</button>
    <button type="button" class="btn btn-flush-light">Light</button>
    <button type="button" class="btn btn-flush-dark">Dark</button>
</template>
<template>
    <BButton variant="flush-primary">Primary</BButton>
    <BButton variant="flush-secondary">Secondary</BButton>
    <BButton variant="flush-info">Info</BButton>
    <BButton variant="flush-success">Success</BButton>
    <BButton variant="flush-danger">Danger</BButton>
    <BButton variant="flush-warning">Warning</BButton>
    <BButton variant="flush-light">Light</BButton>
    <BButton variant="flush-dark">Dark</BButton>
</template>
<div>
    <button type="button" class="btn btn-flush-primary">Primary</button>
    <button type="button" class="btn btn-flush-secondary">Secondary</button>
    <button type="button" class="btn btn-flush-info">Info</button>
    <button type="button" class="btn btn-flush-success">Success</button>
    <button type="button" class="btn btn-flush-danger">Danger</button>
    <button type="button" class="btn btn-flush-warning">Warning</button>
    <button type="button" class="btn btn-flush-light">Light</button>
    <button type="button" class="btn btn-flush-dark">Dark</button>
</div>
Animated buttons

use .btn-animated

<button type="button" class="btn btn-primary btn-animated">Button hover</button>
<button type="button" class="btn btn-outline-primary btn-animated">Button hover</button>
<button type="button" class="btn btn-soft-primary btn-animated">Button hover</button>
<button type="button" class="btn btn-flush-primary btn-animated">Button hover</button>
<button type="button" class="btn btn-gradient-primary btn-animated">Button hover</button>
<button type="button" class="btn btn-link  btn-animated">Button hover</button>
<button type="button" class="btn btn-success  btn-animated">Button hover</button>
import React from 'react';
import { Button } from 'react-bootstrap';
const AnimatedBtn = () => {
  return (
    <>
        <Button className="btn-primary btn-animated">Button hover</Button>
        <Button className="btn-outline-primary btn-animated">Button hover</Button>
        <Button className="btn-soft-primary btn-animated">Button hover</Button>
        <Button className="btn-flush-primary btn-animated">Button hover</Button>
        <Button className="btn-gradient-primary btn-animated">Button hover</Button>
        <Button variant="link" className="btn-animated">Button hover</Button>
        <Button className="btn-success  btn-animated">Button hover</Button>
    </>
  );
}
export default AnimatedBtn;
import React from 'react';
import { Button } from 'react-bootstrap';
const AnimatedBtn = () => {
  return (
    <>
        <Button className="btn-primary btn-animated">Button hover</Button>
        <Button className="btn-outline-primary btn-animated">Button hover</Button>
        <Button className="btn-soft-primary btn-animated">Button hover</Button>
        <Button className="btn-flush-primary btn-animated">Button hover</Button>
        <Button className="btn-gradient-primary btn-animated">Button hover</Button>
        <Button variant="link" className="btn-animated">Button hover</Button>
        <Button className="btn-success  btn-animated">Button hover</Button>
    </>
  );
}
export default AnimatedBtn;
<template>
    <button type="button" class="btn btn-primary btn-animated">Button hover</button>
    <button type="button" class="btn btn-outline-primary btn-animated">
        Button hover
    </button>
    <button type="button" class="btn btn-soft-primary btn-animated">
        Button hover
    </button>
    <button type="button" class="btn btn-flush-primary btn-animated">
        Button hover
    </button>
    <button type="button" class="btn btn-gradient-primary btn-animated">
        Button hover
    </button>
    <button type="button" class="btn btn-link btn-animated">Button hover</button>
    <button type="button" class="btn btn-success btn-animated">Button hover</button>
</template>
<template>
    <BButton variant="primary" class="btn-animated">Button hover</BButton>
    <BButton variant="outline-primary" class="btn-animated"> Button hover </BButton>
    <BButton variant="soft-primary" class="btn-animated"> Button hover </BButton>
    <BButton variant="flush-primary" class="btn-animated"> Button hover </BButton>
    <BButton variant="gradient-primary" class="btn-animated"> Button hover </BButton>
    <BButton variant="link" class="btn-animated">Button hover</BButton>
    <BButton variant="success" class="btn-animated">Button hover</BButton>
</template>
<div>
    <button type="button" class="btn btn-primary btn-animated">Button hover</button>
    <button type="button" class="btn btn-outline-primary btn-animated">
        Button hover
    </button>
    <button type="button" class="btn btn-soft-primary btn-animated">
        Button hover
    </button>
    <button type="button" class="btn btn-flush-primary btn-animated">
        Button hover
    </button>
    <button type="button" class="btn btn-gradient-primary btn-animated">
        Button hover
    </button>
    <button type="button" class="btn btn-link btn-animated">Button hover</button>
    <button type="button" class="btn btn-success btn-animated">Button hover</button>
</div>
Outline buttons

For a lighter touch, Buttons also come in outline-* variants with no background color.

<button type="button" class="btn btn-outline-primary">Primary</button>
<button type="button" class="btn btn-outline-secondary">Secondary</button>
<button type="button" class="btn btn-outline-info">Info</button>
<button type="button" class="btn btn-outline-success">Success</button>
<button type="button" class="btn btn-outline-danger">Danger</button>
<button type="button" class="btn btn-outline-warning">Warning</button>
<button type="button" class="btn btn-outline-light">Light</button>
<button type="button" class="btn btn-outline-dark">Dark</button>
import React from 'react';
import { Button } from 'react-bootstrap';
const outlineButtons = () => {
  return (
    <>
        <Button variant="btn-outline-primary">Primary</Button>
        <Button variant="btn-outline-secondary">Secondary</Button>
        <Button variant="btn-outline-info">Info</Button>
        <Button variant="btn-outline-success">Success</Button>
        <Button variant="btn-outline-danger">Danger</Button>
        <Button variant="btn-outline-warning">Warning</Button>
        <Button variant="btn-outline-light">Light</Button>
        <Button variant="btn-outline-dark">Dark</Button>
    </>
  );
}
export default outlineButtons;
import React from 'react';
import { Button } from 'react-bootstrap';
const outlineButtons = () => {
  return (
    <>
        <Button variant="btn-outline-primary">Primary</Button>
        <Button variant="btn-outline-secondary">Secondary</Button>
        <Button variant="btn-outline-info">Info</Button>
        <Button variant="btn-outline-success">Success</Button>
        <Button variant="btn-outline-danger">Danger</Button>
        <Button variant="btn-outline-warning">Warning</Button>
        <Button variant="btn-outline-light">Light</Button>
        <Button variant="btn-outline-dark">Dark</Button>
    </>
  );
}
export default outlineButtons;
<template>
    <button type="button" class="btn btn-outline-primary">Primary</button>
    <button type="button" class="btn btn-outline-secondary">Secondary</button>
    <button type="button" class="btn btn-outline-info">Info</button>
    <button type="button" class="btn btn-outline-success">Success</button>
    <button type="button" class="btn btn-outline-danger">Danger</button>
    <button type="button" class="btn btn-outline-warning">Warning</button>
    <button type="button" class="btn btn-outline-light">Light</button>
    <button type="button" class="btn btn-outline-dark">Dark</button>
</template>
<template>
    <BButton variant="outline-primary">Primary</BButton>
    <BButton variant="outline-secondary">Secondary</BButton>
    <BButton variant="outline-info">Info</BButton>
    <BButton variant="outline-success">Success</BButton>
    <BButton variant="outline-danger">Danger</BButton>
    <BButton variant="outline-warning">Warning</BButton>
    <BButton variant="outline-light">Light</BButton>
    <BButton variant="outline-dark">Dark</BButton>
</template>
<div>
    <button type="button" class="btn btn-outline-primary">Primary</button>
    <button type="button" class="btn btn-outline-secondary">Secondary</button>
    <button type="button" class="btn btn-outline-info">Info</button>
    <button type="button" class="btn btn-outline-success">Success</button>
    <button type="button" class="btn btn-outline-danger">Danger</button>
    <button type="button" class="btn btn-outline-warning">Warning</button>
    <button type="button" class="btn btn-outline-light">Light</button>
    <button type="button" class="btn btn-outline-dark">Dark</button>
</div>
Rounded button

Create rounded buttons by simply adding .btn-rounded class.

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Square button

use.btn-square

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Gradient buttons

Replace the default modifier class with the .btn-gradient-* once to create gradient button.

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Floating buttons

Quickly create a raised button with .btn-floating.

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Link buttons

Quickly create a link button with the variant="link".

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Sizes

Fancy larger or smaller buttons? Add size=xl,lg,sm or xs for additional sizes.

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Block buttons

Create responsive stacks of full-width, “block buttons” like those in Bootstrap 4 with a mix of our display and gap utilities.

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Disabled State

Make buttons look inactive by adding the disabled boolean attribute to any <Button> element.

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Dropdown & dropup buttons

Any single button can be turned into a dropdown toggle with some markup changes. For dropup button, trigger dropdown menus by adding .dropup to the parent element.

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Buttons with Icons

Quickly create a Icon button with .btn .btn-* .btn-wth-icon .icon-leftor.btn .btn-* .btn-wth-icon .icon-right

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Buttons with Icons sizes

Quickly create a general button with several predefined button styles, each serving its own semantic purpose.

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Icons buttons

Quickly create a icon button with .btn-icon

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Custom Buttons with Icons

use .btn .btn-custom .btn-[value]

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Social buttons

Social buttons are same as icon buttons with .btn .btn-social.

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Badge on buttons

.position-top-end-overflow, .position-top-end-overflow-1.

12 12
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Button Group Horizontal

Wrap a series of<Button>s in a <ButtonGroup>.

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Sizing

Instead of applying button sizing props to every button in a group, just add size prop to the <ButtonGroup>.




<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Button Group Vertical

Make a set of buttons appear vertically stacked rather than horizontally, by adding vertical to the <ButtonGroup>. Split button dropdowns are not supported here..

<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>