2 #base Base

These are the base styles applied to HTML elements.

2.1 #base.headings Headings

All HTML headings, <h1> through <h6>, are available. %h1 through %h6 classes are also available, for when you want to match the font styling of a heading but still want your text to be displayed inline.

Example

Heading Level 1 (h1)

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.

Heading Level 2 (h2)

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.

Heading Level 3 (h3)

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.

Heading Level 4 (h4)

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.

Heading Level 5 (h5)

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.

Heading Level 6 (h6)

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.

<h1 class="[modifier class]">Heading Level 1 (h1)</h1>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.</p>
<h2 class="[modifier class]">Heading Level 2 (h2)</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.</p>
<h3 class="[modifier class]">Heading Level 3 (h3)</h3>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.</p>
<h4 class="[modifier class]">Heading Level 4 (h4)</h4>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.</p>
<h5 class="[modifier class]">Heading Level 5 (h5)</h5>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.</p>
<h6 class="[modifier class]">Heading Level 6 (h6)</h6>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.</p>

2.3.1 #base.grouping.blockquote Blockquotes

For quoting blocks of content from another source within your document. Wrap <blockquote> around any HTML as the quote. For straight quotes, we recommend a <p>.

Optionally, add a <footer> to identify the source of the quote. Wrap the name of the source work in <cite>.

Example

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer posuere erat a ante.

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer posuere erat a ante.

J. Smith in Source Title
<blockquote>
  <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer posuere
  erat a ante.</p>
</blockquote>

<blockquote>
  <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer posuere
  erat a ante.</p>
  <footer>J. Smith in <cite title="Source Title, 2nd Edition">Source
  Title</cite></footer>
</blockquote>

2.3.2 #base.grouping.figure Figures

The element can thus be used to annotate illustrations, diagrams, photos, code listings, etc.

Optionally, a <figcaption> element inside the <figure> represents the caption of the figure.

Example
An illustration, diagram, photo, code listing, etc.
An illustration, diagram, photo, code listing, etc.
Figure 1
<figure>
  An illustration, diagram, photo, code listing, etc.
</figure>

<figure>
  An illustration, diagram, photo, code listing, etc.
  <figcaption>Figure 1</figcaption>
</figure>

2.3.3 #base.grouping.hr Horizontal rule

The hr element represents a paragraph-level thematic break, e.g. a scene change in a story, or a transition to another topic within a section of a reference book.

Example

Nullam quis risus eget urna mollis ornare vel eu leo. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Nullam id dolor id nibh ultricies vehicula.


Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec ullamcorper nulla non metus auctor fringilla.

<p>Nullam quis risus eget urna mollis ornare vel eu leo. Cum sociis natoque
penatibus et magnis dis parturient montes, nascetur ridiculus mus. Nullam id
dolor id nibh ultricies vehicula.</p>

<hr>

<p>Cum sociis natoque penatibus et magnis dis parturient montes, nascetur
ridiculus mus. Donec ullamcorper nulla non metus auctor fringilla.</p>

2.3.4.1 #base.grouping.lists.dl Description list

A list of terms with their associated descriptions.

Example
Description lists
A description list is perfect for defining terms.
Euismod
Vestibulum id ligula porta felis euismod semper eget lacinia odio sem nec elit.
Donec id elit non mi porta gravida at eget metus.
Malesuada porta
Etiam porta sem malesuada magna mollis euismod.
<dl>
  <dt>Description lists</dt>
  <dd>A description list is perfect for defining terms.</dd>
  <dt>Euismod</dt>
  <dd>Vestibulum id ligula porta felis euismod semper eget lacinia odio sem nec elit.</dd>
  <dd>Donec id elit non mi porta gravida at eget metus.</dd>
  <dt>Malesuada porta</dt>
  <dd>Etiam porta sem malesuada magna mollis euismod.</dd>
</dl>

2.3.4.2 #base.grouping.lists.ol Ordered list

A list of items in which the order does explicitly matter.

Example
  1. Lorem ipsum dolor sit amet
  2. Consectetur adipiscing elit
  3. Integer molestie lorem at massa
  4. Facilisis in pretium nisl aliquet
  5. Nulla volutpat aliquam velit
    1. Phasellus iaculis neque
    2. Purus sodales ultricies
    3. Vestibulum laoreet porttitor sem
    4. Ac tristique libero volutpat at
  6. Faucibus porta lacus fringilla vel
  7. Aenean sit amet erat nunc
  8. Eget porttitor lorem
<ol>
  <li>Lorem ipsum dolor sit amet</li>
  <li>Consectetur adipiscing elit</li>
  <li>Integer molestie lorem at massa</li>
  <li>Facilisis in pretium nisl aliquet</li>
  <li>Nulla volutpat aliquam velit
    <ol>
      <li>Phasellus iaculis neque</li>
      <li>Purus sodales ultricies</li>
      <li>Vestibulum laoreet porttitor sem</li>
      <li>Ac tristique libero volutpat at</li>
    </ol>
  </li>
  <li>Faucibus porta lacus fringilla vel</li>
  <li>Aenean sit amet erat nunc</li>
  <li>Eget porttitor lorem</li>
</ol>

2.3.4.3 #base.grouping.lists.ul Unordered list

A list of items in which the order does not explicitly matter.

Example
  • Lorem ipsum dolor sit amet
  • Consectetur adipiscing elit
  • Integer molestie lorem at massa
  • Facilisis in pretium nisl aliquet
  • Nulla volutpat aliquam velit
    • Phasellus iaculis neque
    • Purus sodales ultricies
    • Vestibulum laoreet porttitor sem
    • Ac tristique libero volutpat at
  • Faucibus porta lacus fringilla vel
  • Aenean sit amet erat nunc
  • Eget porttitor lorem
<ul>
  <li>Lorem ipsum dolor sit amet</li>
  <li>Consectetur adipiscing elit</li>
  <li>Integer molestie lorem at massa</li>
  <li>Facilisis in pretium nisl aliquet</li>
  <li>Nulla volutpat aliquam velit
    <ul>
      <li>Phasellus iaculis neque</li>
      <li>Purus sodales ultricies</li>
      <li>Vestibulum laoreet porttitor sem</li>
      <li>Ac tristique libero volutpat at</li>
    </ul>
  </li>
  <li>Faucibus porta lacus fringilla vel</li>
  <li>Aenean sit amet erat nunc</li>
  <li>Eget porttitor lorem</li>
</ul>

2.3.5 #base.grouping.p Body copy

The default font-size and line-height are applied to the <body> and all paragraphs. In addition, <p> (paragraphs) receive a top and bottom margin.

Example

Nullam quis risus eget urna mollis ornare vel eu leo. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Nullam id dolor id nibh ultricies vehicula.

Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec ullamcorper nulla non metus auctor fringilla. Duis mollis, est non commodo luctus, nisi erat porttitor ligula, eget lacinia odio sem nec elit. Donec ullamcorper nulla non metus auctor fringilla.

Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Duis mollis, est non commodo luctus, nisi erat porttitor ligula, eget lacinia odio sem nec elit.

<p>Nullam quis risus eget urna mollis ornare vel eu leo. Cum sociis natoque
penatibus et magnis dis parturient montes, nascetur ridiculus mus. Nullam id
dolor id nibh ultricies vehicula.</p>

<p>Cum sociis natoque penatibus et magnis dis parturient montes, nascetur
ridiculus mus. Donec ullamcorper nulla non metus auctor fringilla. Duis mollis,
est non commodo luctus, nisi erat porttitor ligula, eget lacinia odio sem nec
elit. Donec ullamcorper nulla non metus auctor fringilla.</p>

<p>Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit
non mi porta gravida at eget metus. Duis mollis, est non commodo luctus, nisi
erat porttitor ligula, eget lacinia odio sem nec elit.</p>

2.3.6 #base.grouping.pre Preformatted text

The <pre> tag represents a block of preformatted text, such as fragments of computer code, ASCII art, etc.

Example
The following text is preformatted:
(ノ゜Д゜)ノ ︵ ┻━┻
The following text is preformatted:
<pre>
(ノ゜Д゜)ノ ︵ ┻━┻
</pre>
Example
An abbreviation of the word attribute is attr. And HTML is an acroynm. The following snippets of text are rendered as bold text. This line of text is meant to be treated as deleted text. This line of text is meant to be treated as an addition to the document. Mlle Gwendoline wrote the equation f(x, n) = log4xn. The following snippets of text are rendered as italic text. You can use the mark tag to highlight text like this. New! The q element represents some phrasing content quoted from another source. This line of text is meant to be treated as fine print. This line of text is meant to be treated as no longer accurate. This line of text will render as underlined
An abbreviation of the word attribute is <abbr title="attribute">attr</abbr>.
And <abbr title="HyperText Markup Language">HTML</abbr> is an acroynm.
The following snippets of text are <strong>rendered</strong> as <b>bold
text</b>.
<del>This line of text is meant to be treated as deleted text.</del>
<ins>This line of text is meant to be treated as an addition to the
document.</ins>
<abbr>M<sup>lle</sup></abbr> Gwendoline wrote the equation <code>f(x, n) = log<sub>4</sub>x<sup>n</sup></code>.
The following snippets of text are <em>rendered</em> as <i>italic text</i>.
You can use the mark tag to <mark>highlight</mark> text like this.
<mark>New!</mark>
<q cite="http://www.w3.org/TR/html5/text-level-semantics.html#the-q-element">The
<code>q</code> element represents some phrasing content quoted from another
source.</q>
<small>This line of text is meant to be treated as fine print.</small>
<s>This line of text is meant to be treated as no longer accurate.</s>
<u>This line of text will render as underlined</u>

2.4.1 #base.text.abbr Abbreviation / Acroynym

Stylized implementation of HTML's <abbr> element for abbreviations and acronyms to show the expanded version on hover. Abbreviations with a title attribute have a light dotted bottom border and a help cursor on hover, providing additional context on hover.

Example
An abbreviation of the word attribute is attr. And HTML is an acroynm.
An abbreviation of the word attribute is <abbr title="attribute">attr</abbr>.
And <abbr title="HyperText Markup Language">HTML</abbr> is an acroynm.

2.4.2 #base.text.b Bold

For emphasizing a snippet of text with a heavier font-weight. Either the <strong> tag or the <b> tag can be used.

Feel free to use <b> in HTML5. <b> is meant to highlight words or phrases without conveying additional importance.

Example
The following snippets of text are rendered as bold text.
The following snippets of text are <strong>rendered</strong> as <b>bold
text</b>.

2.4.3 #base.text.cite Cite

The cite element represents a reference to a creative work.

Example

Who is your favorite doctor (in Doctor Who)?

Comment by Oli Walberg

<p>Who is your favorite doctor (in <cite>Doctor Who</cite>)?</p>

<p>Comment by <cite><a href="#">Oli Walberg</a></cite></p>

2.4.4 #base.text.code Code

The code element represents a fragment of computer code. The var element represents a variable. The samp element represents (sample) output from a program or computing system. The kbd element represents user input (typically keyboard input.)

Example

The code element represents a fragment of computer code.

There are n flavors of ice cream to be available for purchase!

The computer said Too much cheese in tray two but I didn't know what that meant.

To make George eat an apple, select File | Eat Apple…

<p>The <code>code</code> element represents a fragment of computer code.</p>

<p>There are <var>n</var> flavors of ice cream to be available for purchase!</p>

<p>The computer said <samp>Too much cheese in tray two</samp> but I didn't know
what that meant.</p>

<p>To make George eat an apple, select <kbd>File | Eat Apple…</kbd></p>

2.4.5 #base.text.del Deleted text

For indicating blocks of text that have been deleted use the <del> tag.

Example
This line of text is meant to be treated as deleted text.
<del>This line of text is meant to be treated as deleted text.</del>

2.4.6 #base.text.dfn Definition

The dfn element represents the defining instance of a term.

Example

The GDO is a device that allows off-world teams to open the iris.

Teal'c activated his GDO and so Hammond ordered the iris to be opened.

<p>The <dfn id="gdo"><abbr title="Garage Door Opener">GDO</abbr></dfn> is a
device that allows off-world teams to open the iris.</p>

<p>Teal'c activated his <a href="#gdo"><abbr title="Garage Door Opener">GDO</abbr></a>
and so Hammond ordered the iris to be opened.</p>

2.4.7 #base.text.i Italics

For emphasizing a snippet of text with italics. Either the <em> tag or the <i> tag can be used.

Feel free to use <i> in HTML5. <i> is meant to convey voice, technical terms, etc.

Example
The following snippets of text are rendered as italic text.
The following snippets of text are <em>rendered</em> as <i>italic text</i>.

2.4.8 #base.text.ins Inserted text

For indicating additions to the document use the <ins> tag.

Example
This line of text is meant to be treated as an addition to the document.
<ins>This line of text is meant to be treated as an addition to the
document.</ins>

2.4.9 #base.text.mark Marked text

For highlighting a run of text due to its relevance in another context, use the <mark> tag.

Example
You can use the mark tag to highlight text like this. New!
You can use the mark tag to <mark>highlight</mark> text like this.
<mark>New!</mark>

2.4.10 #base.text.q Quote

The q element represents an inline quote from another source. Longer quotes should use the blockquote element.

Example
The q element represents some phrasing content quoted from another source.
<q cite="http://www.w3.org/TR/html5/text-level-semantics.html#the-q-element">The
<code>q</code> element represents some phrasing content quoted from another
source.</q>

2.4.11 #base.text.s Strikethrough text

For indicating blocks of text that are no longer relevant use the <s> tag.

Example
This line of text is meant to be treated as no longer accurate.
<s>This line of text is meant to be treated as no longer accurate.</s>

2.4.12 #base.text.small Small text

For de-emphasizing inline or blocks of text, use the <small> tag to set text at 80% the size of the parent.

Example
This line of text is meant to be treated as fine print.
<small>This line of text is meant to be treated as fine print.</small>

2.4.13 #base.text.sub Superscript / Subscript

The <sup> tag represents a superscript and the <sub> tag represents a subscript.

Example
Mlle Gwendoline wrote the equation f(x, n) = log4xn.
<abbr>M<sup>lle</sup></abbr> Gwendoline wrote the equation <code>f(x, n) = log<sub>4</sub>x<sup>n</sup></code>.

2.4.14 #base.text.u Underlined text

To underline text use the <u> tag. Not recommended since underlines are used by web browsers to style hyperlinks.

Example
This line of text will render as underlined
<u>This line of text will render as underlined</u>

2.5.1 #base.embedded.img Image

An <img> tag represents an image.

Example

An image that is inline with other text.

A figure.
<p>An image <img src="public/sample-inline.png"> that is inline with other text.</p>

<figure style="width: 50%; max-width: 300px;">
  <figcaption>A figure.</figcaption>
  <img src="public/sample.png">
</figure>

2.5.2 #base.embedded.svg Scalable vector

A <svg> tag represents an image encoded as a Scalable Vector Graphic.

Example

A svg image that is inline with other text.

A figure.
<p>A svg image <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="Layer_1" x="0px" y="0px" width="10px" height="10px" viewBox="0 0 512 512" enable-background="new 0 0 512 512" xml:space="preserve"><polygon fill="#bdad94" stroke="#bdad94" stroke-width="37.6152" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="10" points="  259.216,29.942 330.27,173.919 489.16,197.007 374.185,309.08 401.33,467.31 259.216,392.612 117.104,467.31 144.25,309.08   29.274,197.007 188.165,173.919 "/></svg> that is inline with other text.</p>

<figure style="width: 50%; max-width: 300px;">
  <figcaption>A figure.</figcaption>
  <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" id="Layer_1" x="0px" y="0px" width="300px" height="300px" viewBox="0 0 512 512" enable-background="new 0 0 512 512" xml:space="preserve">
  <polygon fill="#bdad94" stroke="#bdad94" stroke-width="37.6152" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="10" points="  259.216,29.942 330.27,173.919 489.16,197.007 374.185,309.08 401.33,467.31 259.216,392.612 117.104,467.31 144.25,309.08   29.274,197.007 188.165,173.919 "/>
  </svg>
</figure>

2.6.1 #base.forms.button Buttons

Buttons built with the <button> tag are the most flexible for styling purposes. But <input> tags with type set to submit, image, reset, or button are also supported.

Example

<p>
  <button type="button">A normal button</button>
  <button type="submit">A submit button</button>
  <button type="reset">A reset button</button>
</p>
<p>
  <input type="button" value="Input button">
  <input type="submit" value="Input submit button">
  <input type="reset" value="Input reset button">
</p>
<p>
  <button type="button" disabled>A disabled button</button>
  <button type="submit" disabled>A disabled submit button</button>
  <button type="reset" disabled>A disabled reset button</button>
</p>
<p>
  <input type="button" value="Disabled input button" disabled>
  <input type="submit" value="Disabled input submit button" disabled>
  <input type="reset" value="Disabled input reset button" disabled>
</p>

2.6.2 #base.forms.fieldset Fieldsets

The fieldset element groups a set of form fields, optionally under a common name given by the legend element.

Example
A fieldset
A disabled fieldset
<fieldset>
  <legend>A fieldset</legend>
  <label for="fieldsetText">Text input</label>
  <input type="text" id="fieldsetText" placeholder="Text input">
</fieldset>

<fieldset disabled>
  <legend>A disabled fieldset</legend>
  <div>
    <label for="fieldsetText2">Disabled text input</label>
    <input type="text" id="fieldsetText2" placeholder="Disabled input">
  </div>
  <div>
    <label for="fieldsetSelect">Disabled select menu</label>
    <select id="fieldsetSelect">
      <option>Disabled select</option>
    </select>
  </div>
  <div>
    <label><input type="checkbox"> Can't check this</label>
  </div>
</fieldset>

2.6.3 #base.forms.input Inputs

Input fields are mostly text-based inputs that include the HTML5 types: text, search, tel, url, email, password, date, time, number, range, color, and file.

Example
<div>
  <label for="inputText">Text</label>
  <input type="text" id="inputText" placeholder="Enter some text">
</div>
<div>
  <label for="inputSearch">Search</label>
  <input type="search" id="inputSearch" placeholder="Search">
</div>
<div>
  <label for="inputTel">Telephone</label>
  <input type="text" id="inputTel" placeholder="Enter some text">
</div>
<div>
  <label for="inputURL">URL</label>
  <input type="url" id="inputURL" placeholder="Enter a URL">
</div>
<div>
  <label for="inputEmail">Email address</label>
  <input type="email" id="inputEmail" placeholder="Enter email">
</div>
<div>
  <label for="inputPassword">Password</label>
  <input type="password" id="inputPassword" placeholder="Password">
</div>
<div>
  <label for="inputDate">Date</label>
  <input type="date" id="inputDate" placeholder="Enter a date">
</div>
<div>
  <label for="inputTime">Time</label>
  <input type="time" id="inputTime" placeholder="Enter a time">
</div>
<div>
  <label for="inputNumber">Number</label>
  <input type="number" id="inputNumber" placeholder="Enter a number">
</div>
<div>
  <label for="inputRange">Range</label>
  <input type="range" id="inputRange" placeholder="Enter a range">
</div>
<div>
  <label for="inputColor">Color</label>
  <input type="color" id="inputColor" placeholder="Enter a color">
</div>
<div>
  <label for="inputFile">File input</label>
  <input type="file" id="inputFile">
</div>

2.6.4 #base.forms.input-checkbox Checkboxes

If an <input> element has the type="checkbox" attribute set, the form field is displayed as a checkbox.

It's recommended that you don't attempt to style these elements. Firefox's implementation doesn't respect box-sizing, padding, or width.

Example
<div>
  <label><input type="checkbox"> Check me out</label>
</div>

<div>
  <label><input type="checkbox" value="" disabled> Option two is disabled</label>
</div>

2.6.5 #base.forms.input-radio Radio buttons

If an <input> element has the type="radio" attribute set, the form field is displayed as a radio button.

It's recommended that you don't attempt to style these elements. Firefox's implementation doesn't respect box-sizing, padding, or width.

Example
<div>
  <label><input type="radio" value="option1" checked> Option one</label>
</div>

<div>
  <label><input type="radio" value="option2"> Option two</label>
</div>

<div>
  <label><input type="radio" value="option3" disabled> Option three is disabled</label>
</div>

2.6.6 #base.forms.label Labels

The <label> tag represents a caption of a form field. The label can be associated with a specific form control by using the for attribute or by putting the form control inside the label element itself.

Example
<div>
  <label for="lableInputText">A label for a text input</label>
  <input type="text" id="lableInputText" placeholder="Enter some text">
</div>

<div>
  <label><input type="checkbox"> A label wrapped around a checkbox</label>
</div>

2.6.7 #base.forms.select Select list

The <select> tag represents a form field for selecting amongst a set of options.

Known limitation: by default, Chrome and Safari on OS X allow very limited styling of select, unless a border property is set.

Example
<div>
  <label for="selectDropdown">A standard drop-down</label>
  <select id="selectDropdown">
    <option>Option 1</option>
    <option>Option 2</option>
    <option>Option 3</option>
    <optgroup label="More options">
      <option>Option 4</option>
      <option>Option 5</option>
    </optgroup>
  </select>
</div>

<div>
  <label for="selectMultiItem">A multi-item select field</label>
  <select id="selectMultiItem" multiple>
    <option>Option 1</option>
    <option>Option 2</option>
    <option>Option 3</option>
    <optgroup label="More options">
      <option>Option 4</option>
      <option>Option 5</option>
    </optgroup>
  </select>
</div>

<div>
  <label for="selectDisabled">A disabled drop-down</label>
  <select id="selectDisabled" disabled>
    <option>Option 1</option>
    <option>Option 2</option>
    <option>Option 3</option>
    <optgroup label="More options">
      <option>Option 4</option>
      <option>Option 5</option>
    </optgroup>
  </select>
</div>

2.6.8 #base.forms.textarea Text areas

The <textarea> tag represents a multiline plain text form field.

Example
<label for="exampleTextarea">Text area</label>
<textarea rows="3" id="exampleTextarea"></textarea>

2.7 #base.table Tables

The table element displays tabular data in rows, columns, and cells.

Example
Optional table caption.
# First Name Last Name Username
1 Jane Doe jdoe
2 Jamie Morgan jmorgan
3 Jacob Smith jsmith
# First Name Last Name Username
<table>
  <caption>Optional table caption.</caption>
  <thead>
    <tr>
      <th>#</th>
      <th>First Name</th>
      <th>Last Name</th>
      <th>Username</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>1</td>
      <td>Jane</td>
      <td>Doe</td>
      <td>jdoe</td>
    </tr>
    <tr>
      <td>2</td>
      <td>Jamie</td>
      <td>Morgan</td>
      <td>jmorgan</td>
    </tr>
    <tr>
      <td>3</td>
      <td>Jacob</td>
      <td>Smith</td>
      <td>jsmith</td>
    </tr>
  </tbody>
  <tfoot>
    <tr>
      <th>#</th>
      <th>First Name</th>
      <th>Last Name</th>
      <th>Username</th>
    </tr>
  </tfoot>
</table>