- - -

Basic example

Individual form controls automatically receive some global styling. All textual <input>, <textarea>, and <select> elements with .form-control are set to width: 100%; by default. Wrap labels and controls in .form-group for optimum spacing.

- -

-{% highlight html %} - -{% endhighlight %} -

Don't mix form groups with input groups

Do not mix form groups directly with input groups. Instead, nest the input group inside of the form group.

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Inline form

Add .form-inline to your <form> for left-aligned and inline-block controls. This only applies to forms within viewports that are at least 768px wide.

Requires custom widths

Inputs and selects have width: 100%; applied by default in Bootstrap. Within inline forms, we reset that to width: auto; so multiple controls can reside on the same line. Depending on your layout, additional custom widths may be required.

Always add labels

Screen readers will have trouble with your forms if you don't include a label for every input. For these inline forms, you can hide the labels using the .sr-only class.

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-{% highlight html %} - -{% endhighlight %} - - -

Horizontal form

Use Bootstrap's predefined grid classes to align labels and groups of form controls in a horizontal layout by adding .form-horizontal to the form. Doing so changes .form-groups to behave as grid rows, so no need for .row.

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-{% highlight html %} - -{% endhighlight %} - - -

Supported controls

Examples of standard form controls supported in an example form layout.

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Inputs

Most common form control, text-based input fields. Includes support for all HTML5 types: text, password, datetime, datetime-local, date, month, time, week, number, email, url, search, tel, and color.

Type declaration required

Inputs will only be fully styled if their type is properly declared.

- -

-{% highlight html %} - -{% endhighlight %} -

Input groups

To add integrated text or buttons before and/or after any text-based <input>, check out the input group component.

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Textarea

Form control which supports multiple lines of text. Change rows attribute as necessary.

- -

-{% highlight html %} - -{% endhighlight %} - -

Checkboxes and radios

Checkboxes are for selecting one or several options in a list, while radios are for selecting one option from many.

A checkbox or radio with the disabled attribute will be styled appropriately. To have the <label> for the checkbox or radio also display a "not-allowed" cursor when the user hovers over the label, add the .disabled class to your .radio, .radio-inline, .checkbox, .checkbox-inline, or <fieldset>.

Default (stacked)

- -

-{% highlight html %} -

- - - Option one is this and that—be sure to include why it's great - -

- - - Option two is disabled - -

- -

- - - Option one is this and that—be sure to include why it's great - -

- - - Option two can be something else and selecting it will deselect option one - -

- - - Option three is disabled - -

-{% endhighlight %} - -

Inline checkboxes and radios

Use the .checkbox-inline or .radio-inline classes on a series of checkboxes or radios for controls that appear on the same line.

- -
- -

-{% highlight html %} - - 1 - - - 2 - - - 3 - - - - 1 - - - 2 - - - 3 - -{% endhighlight %} - -

Selects

Use the default option, or add multiple to show multiple options at once.

- -

-{% highlight html %} - - - -{% endhighlight %} - - -

Static control

When you need to place plain text next to a form label within a horizontal form, use the .form-control-static class on a <p>.

- -

-{% highlight html %} - -{% endhighlight %} - -

Input focus

We remove the default outline styles on some form controls and apply a box-shadow in its place for :focus.

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Demo `:focus` state

The above example input uses custom styles in our documentation to demonstrate the :focus state on a .form-control.

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Disabled inputs

Add the disabled boolean attribute on an input to prevent user input and trigger a slightly different look.

- -

-{% highlight html %} - -{% endhighlight %} - -

Disabled fieldsets

Add the disabled attribute to a <fieldset> to disable all the controls within the <fieldset> at once.

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Caveat about link functionality of `<a>`

Our styles use pointer-events: none to try to disable the link functionality of <a class="btn btn-*"> buttons in this case, but that CSS property is not yet standardized and isn't fully supported in Opera 18 and below, or in Internet Explorer 11. So to be safe, use custom JavaScript to disable such links.

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Cross-browser compatibility

While Bootstrap will apply these styles in all browsers, Internet Explorer 9 and below don't actually support the disabled attribute on a <fieldset>. Use custom JavaScript to disable the fieldset in these browsers.

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-{% highlight html %} - -{% endhighlight %} - - -

Readonly inputs

Add the readonly boolean attribute on an input to prevent user input and style the input as disabled.

- -

-{% highlight html %} - -{% endhighlight %} - - -

Validation states

Bootstrap includes validation styles for error, warning, and success states on form controls. To use, add .has-warning, .has-error, or .has-success to the parent element. Any .control-label, .form-control, and .help-block within that element will receive the validation styles.

- -

-{% highlight html %} -

- Input with success - -

- Input with warning - -

- Input with error - -

- - - Checkbox with success - -

- - - Checkbox with warning - -

- - - Checkbox with error - -

-{% endhighlight %} - -

With optional icons

You can also add optional feedback icons with the addition of .has-feedback and the right icon.

Icons, labels, and input groups

Manual positioning of feedback icons is required for inputs without a label and for input groups with an add-on on the right. You are strongly encouraged to provide labels for all inputs for accessibility reasons. If you wish to prevent labels from being displayed, hide them with the sr-only class. If you must do without labels, adjust the top value of the feedback icon. For input groups, adjust the right value to an appropriate pixel value depending on the width of your addon.

- -

-{% highlight html %} -

- Input with success - - -

- Input with warning - - -

- Input with error - - -

-{% endhighlight %} - -

Optional icons in horizontal and inline forms

- -

-{% highlight html %} - -{% endhighlight %} - -

- -

-{% highlight html %} - -{% endhighlight %} - -

Optional icons with hidden `.sr-only` labels

For form controls with no visible label, add the .sr-only class on the label. Bootstrap will automatically adjust the position of the icon once it's been added.

- - - -

-{% highlight html %} -

- - - -

-{% endhighlight %} - - -

Control sizing

Set heights using classes like .input-lg, and set widths using grid column classes like .col-lg-*.

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Height sizing

Create taller or shorter form controls that match button sizes.

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-{% highlight html %} - - - - - - - -{% endhighlight %} - -

Horizontal form group sizes

Quickly size labels and form controls within .form-horizontal by adding .form-group-lg or .form-group-sm.

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-{% highlight html %} - -{% endhighlight %} - - -

Column sizing

Wrap inputs in grid columns, or any custom parent element, to easily enforce desired widths.

- -

-{% highlight html %} -

- -

-{% endhighlight %} - -

Help text

Block level help text for form controls.

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-{% highlight html %} -A block of help text that breaks onto a new line and may extend beyond one line. -{% endhighlight %} -

Custom heading

	- Extra small devices - Phones (<768px) -	- Small devices - Tablets (≥768px) -	- Medium devices - Desktops (≥992px) -	- Large devices - Desktops (≥1200px) -
Grid behavior	Horizontal at all times	Collapsed to start, horizontal above breakpoints
Container width	None (auto)	750px	970px	1170px
Class prefix	`.col-xs-`	`.col-sm-`	`.col-md-`	`.col-lg-`
# of columns	12
Column width	Auto	~62px	~81px	~97px
Gutter width	30px (15px on each side of a column)
Nestable	Yes
Offsets	Yes
Column ordering	Yes

- - -

For faster mobile-friendly development, use these utility classes for showing and hiding content by device via media query. Also included are utility classes for toggling content when printed.

Try to use these on a limited basis and avoid creating entirely different versions of the same site. Instead, use them to complement each device's presentation.

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Available classes

Use a single or combination of the available classes for toggling content across viewport breakpoints.

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

	- Extra small devices - Phones (<768px) -	- Small devices - Tablets (≥768px) -	- Medium devices - Desktops (≥992px) -	- Large devices - Desktops (≥1200px) -
`.visible-xs-*`	Visible	Hidden	Hidden	Hidden
`.visible-sm-*`	Hidden	Visible	Hidden	Hidden
`.visible-md-*`	Hidden	Hidden	Visible	Hidden
`.visible-lg-*`	Hidden	Hidden	Hidden	Visible
`.hidden-xs`	Hidden	Visible	Visible	Visible
`.hidden-sm`	Visible	Hidden	Visible	Visible
`.hidden-md`	Visible	Visible	Hidden	Visible
`.hidden-lg`	Visible	Visible	Visible	Hidden

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As of v3.2.0, the .visible-*-* classes for each breakpoint come in three variations, one for each CSS display property value listed below.

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Group of classes	CSS `display`
`.visible-*-block`	`display: block;`
`.visible-*-inline`	`display: inline;`
`.visible-*-inline-block`	`display: inline-block;`

So, for extra small (xs) screens for example, the available .visible-*-* classes are: .visible-xs-block, .visible-xs-inline, and .visible-xs-inline-block.

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Print classes

Similar to the regular responsive classes, use these for toggling content for print.

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Classes	Browser	Print
- `.visible-print-block` - `.visible-print-inline` - `.visible-print-inline-block` -	Hidden	Visible
`.hidden-print`	Visible	Hidden

- - -

Test cases

Resize your browser or load on different devices to test the responsive utility classes.

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Visible on...

Green checkmarks indicate the element is visible in your current viewport.

- Extra small - ✔ Visible on x-small -

- Small - ✔ Visible on small -

- Medium - ✔ Visible on medium -

- Large - ✔ Visible on large -

- Extra small and small - ✔ Visible on x-small and small -

- Medium and large - ✔ Visible on medium and large -

- Extra small and medium - ✔ Visible on x-small and medium -

- Small and large - ✔ Visible on small and large -

- Extra small and large - ✔ Visible on x-small and large -

- Small and medium - ✔ Visible on small and medium -

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Hidden on...

Here, green checkmarks also indicate the element is hidden in your current viewport.

- Extra small - ✔ Hidden on x-small -

- Small - ✔ Hidden on small -

- Medium - ✔ Hidden on medium -

- Large - ✔ Hidden on large -

- Extra small and small - ✔ Hidden on x-small and small -

- Medium and large - ✔ Hidden on medium and large -

- Extra small and medium - ✔ Hidden on x-small and medium -

- Small and large - ✔ Hidden on small and large -

- Extra small and large - ✔ Hidden on x-small and large -

- Small and medium - ✔ Hidden on small and medium -

- - -

Basic example

For basic styling—light padding and only horizontal dividers—add the base class .table to any <table>. It may seem super redundant, but given the widespread use of tables for other plugins like calendars and date pickers, we've opted to isolate our custom table styles.

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#	First Name	Last Name	Username
1	Mark	Otto	@mdo
2	Jacob	Thornton	@fat
3	Larry	the Bird	@twitter

-{% highlight html %} - - ... -

-{% endhighlight %} - - -

Striped rows

Use .table-striped to add zebra-striping to any table row within the <tbody>.

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

#	First Name	Last Name	Username
1	Mark	Otto	@mdo
2	Jacob	Thornton	@fat
3	Larry	the Bird	@twitter

-{% highlight html %} - - ... -

-{% endhighlight %} - - -

Bordered table

Add .table-bordered for borders on all sides of the table and cells.

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

#	First Name	Last Name	Username
1	Mark	Otto	@mdo
1	Mark	Otto	@TwBootstrap
2	Jacob	Thornton	@fat
3	Larry the Bird		@twitter

-{% highlight html %} - - ... -

-{% endhighlight %} - - -

Hover rows

Add .table-hover to enable a hover state on table rows within a <tbody>.

- - - - - - - - - - - - - - - - - - - - - - - - - - - - -

#	First Name	Last Name	Username
1	Mark	Otto	@mdo
2	Jacob	Thornton	@fat
3	Larry the Bird		@twitter

-{% highlight html %} - - ... -

-{% endhighlight %} - - -

Condensed table

Add .table-condensed to make tables more compact by cutting cell padding in half.

- - - - - - - - - - - - - - - - - - - - - - - - - - - - -

#	First Name	Last Name	Username
1	Mark	Otto	@mdo
2	Jacob	Thornton	@fat
3	Larry the Bird		@twitter

-{% highlight html %} - - ... -

-{% endhighlight %} - - -

Contextual classes

Use contextual classes to color table rows or individual cells.

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Class	Description
- `.active` -	Applies the hover color to a particular row or cell
- `.success` -	Indicates a successful or positive action
- `.info` -	Indicates a neutral informative change or action
- `.warning` -	Indicates a warning that might need attention
- `.danger` -	Indicates a dangerous or potentially negative action

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

#	Column heading	Column heading	Column heading
1	Column content	Column content	Column content
2	Column content	Column content	Column content
3	Column content	Column content	Column content
4	Column content	Column content	Column content
5	Column content	Column content	Column content
6	Column content	Column content	Column content
7	Column content	Column content	Column content
8	Column content	Column content	Column content
9	Column content	Column content	Column content

-{% highlight html %} - -... -... -... -... -... - - - - ... - ... - ... - ... - ... - -{% endhighlight %} - - -

Responsive tables

Create responsive tables by wrapping any .table in .table-responsive to make them scroll horizontally on small devices (under 768px). When viewing on anything larger than 768px wide, you will not see any difference in these tables.

- -

Firefox and fieldsets

Firefox has some awkward fieldset styling involving width that interferes with the responsive table. This cannot be overriden without a Firefox-specific hack that we don't provide in Bootstrap:

-{% highlight css %} -@-moz-document url-prefix() { - fieldset { display: table-cell; } -} -{% endhighlight %} -

For more information, read this Stack Overflow answer.

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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

#	Table heading	Table heading	Table heading	Table heading	Table heading	Table heading
1	Table cell	Table cell	Table cell	Table cell	Table cell	Table cell
2	Table cell	Table cell	Table cell	Table cell	Table cell	Table cell
3	Table cell	Table cell	Table cell	Table cell	Table cell	Table cell

- -

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

#	Table heading	Table heading	Table heading	Table heading	Table heading	Table heading
1	Table cell	Table cell	Table cell	Table cell	Table cell	Table cell
2	Table cell	Table cell	Table cell	Table cell	Table cell	Table cell
3	Table cell	Table cell	Table cell	Table cell	Table cell	Table cell

-{% highlight html %} -

- - ... -

-{% endhighlight %} -

h1. Bootstrap heading	Semibold 36px
h2. Bootstrap heading	Semibold 30px
h3. Bootstrap heading	Semibold 24px
h4. Bootstrap heading	Semibold 18px
h5. Bootstrap heading	Semibold 14px
h6. Bootstrap heading	Semibold 12px

Cross-browser compatibility

Link functionality caveat

Context-specific usage

Cross-browser rendering

Forms

Basic example

Don't mix form groups with input groups

Inline form

Requires custom widths

Always add labels

Horizontal form

Supported controls

Inputs

Type declaration required

Input groups

Textarea

Checkboxes and radios

Default (stacked)

Inline checkboxes and radios

Selects

Static control

Input focus

Demo :focus state

Disabled inputs

Disabled fieldsets

Caveat about link functionality of <a>

Cross-browser compatibility

Readonly inputs

Validation states

With optional icons

Icons, labels, and input groups

Optional icons in horizontal and inline forms

Optional icons with hidden .sr-only labels

Control sizing

Height sizing

Horizontal form group sizes

Column sizing

Help text

Dealing with specificity

Dealing with specificity

Not for use in navbars

Custom heading

SVG images and IE 8-10

Responsive utilities

Available classes

Print classes

Test cases

Visible on...

Hidden on...

Tables

Basic example

Striped rows

Bordered table

Hover rows

Condensed table

Contextual classes

Responsive tables

Firefox and fieldsets

` through `

h1. Bootstrap heading

h2. Bootstrap heading

h3. Bootstrap heading

h4. Bootstrap heading

h5. Bootstrap heading

h6. Bootstrap heading

h1. Bootstrap heading

h2. Bootstrap heading

h3. Bootstrap heading

h4. Bootstrap heading

h5. Bootstrap heading

h6. Bootstrap heading

h1. Bootstrap heading Secondary text

h2. Bootstrap heading Secondary text

h3. Bootstrap heading Secondary text

h4. Bootstrap heading Secondary text

h5. Bootstrap heading Secondary text

h6. Bootstrap heading Secondary text

h1. Bootstrap heading Secondary text

h2. Bootstrap heading Secondary text

h3. Bootstrap heading Secondary text

Demo `:focus` state

Caveat about link functionality of `<a>`

Optional icons with hidden `.sr-only` labels