picocss/docs/src/forms.html
2021-12-23 23:55:56 +07:00

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HTML

<!doctype html>
<html lang="en">
<head>
${require('./_head.html')
title="Forms"
description="All form elements are fully responsive in pure semantic HTML, allowing forms to scale gracefully across devices and viewports."
canonical="forms.html"
}
</head>
<body>
${require('./_nav.html')}
<main class="container" id="docs">
${require('./_sidebar.html') active="forms-link"}
<div role="document">
<section id="forms">
<hgroup>
<h1>Forms</h1>
<h2>All form elements are fully responsive in pure semantic HTML, allowing forms to scale gracefully across devices and viewports.</h2>
</hgroup>
<p>Inputs are <code><i>width</i>: <u>100%</u>;</code> by default. You can use <code>.grid</code> inside a form.</p>
<p>All natives form elements are fully customizable and themeable with CSS variables.</p>
<article aria-label="Form example">
<form>
<div class="grid">
<label for="firstname">
First name
<input type="text" id="firstname" name="firstname" placeholder="First name" required>
</label>
<label for="lastname">
Last name
<input type="text" id="lastname" name="lastname" placeholder="Last name" required>
</label>
</div>
<label for="email">Email address</label>
<input type="email" id="email" name="email" placeholder="Email address" required>
<small>We'll never share your email with anyone else.</small>
<button type="submit" aria-label="Example button" onclick="event.preventDefault()">Submit</button>
</form>
<footer class="code">
<pre><code>&lt;<b>form</b>&gt;
<em>&lt;!-- Grid --&gt;</em>
&lt;<b>div</b> <i>class</i>=<u>"grid"</u>&gt;
<em>&lt;!-- Markup example 1: input is inside label --&gt;</em>
&lt;<b>label</b> <i>for</i>=<u>"firstname"</u>&gt;
First name
&lt;<b>input</b> <i>type</i>=<u>"text"</u> <i>id</i>=<u>"firstname"</u> <i>name</i>=<u>"firstname"</u> <i>placeholder</i>=<u>"First name"</u> <i>required</i>&gt;
&lt;/<b>label</b>&gt;
&lt;<b>label</b> <i>for</i>=<u>"lastname"</u>&gt;
Last name
&lt;<b>input</b> <i>type</i>=<u>"text"</u> <i>id</i>=<u>"lastname"</u> <i>name</i>=<u>"lastname"</u> <i>placeholder</i>=<u>"Last name"</u> <i>required</i>&gt;
&lt;/<b>label</b>&gt;
&lt;/<b>div</b>&gt;
<em>&lt;!-- Markup example 2: input is after label --&gt;</em>
&lt;<b>label</b> <i>for</i>=<u>"email"</u>&gt;Email address&lt;/<b>label</b>&gt;
&lt;<b>input</b> <i>type</i>=<u>"email"</u> <i>id</i>=<u>"email"</u> <i>name</i>=<u>"email"</u> <i>placeholder</i>=<u>"Email address"</u> <i>required</i>&gt;
&lt;<b>small</b>&gt;We'll never share your email with anyone else.&lt;/<b>small</b>&gt;
<em>&lt;!-- Button --&gt;</em>
&lt;<b>button</b> <i>type</i>=<u>"submit"</u>&gt;Submit&lt;/<b>button</b>&gt;
&lt;/<b>form</b>&gt;</code></pre>
</footer>
</article>
<p>Disabled and validation states:</p>
<article aria-label="Validation states examples">
<form class="grid">
<input type="text" placeholder="Valid" aria-label="Valid" aria-invalid="false">
<input type="text" placeholder="Invalid" aria-label="Invalid" aria-invalid="true">
<input type="text" placeholder="Disabled" aria-label="Disabled" disabled>
<input type="text" value="Readonly" aria-label="Readonly" readonly>
</form>
<footer class="code">
<pre><code>&lt;<b>input</b> <i>type</i>=<u>"text"</u> <i>placeholder</i>=<u>"Valid"</u> <i>aria-invalid</i>=<u>"false"</u>&gt;
&lt;<b>input</b> <i>type</i>=<u>"text"</u> <i>placeholder</i>=<u>"Invalid"</u> <i>aria-invalid</i>=<u>"true"</u>&gt;
&lt;<b>input</b> <i>type</i>=<u>"text"</u> <i>placeholder</i>=<u>"Disabled"</u> <i>disabled</i>&gt;
&lt;<b>input</b> <i>type</i>=<u>"text"</u> <i>value</i>=<u>"Readonly"</u> <i>readonly</i>&gt;</code></pre>
</footer>
</article>
<p><code>&lt;<b>fieldset</b>&gt;</code> is unstyled and acts as a container for radios and checkboxes, providing a consistent <code><i>margin-bottom</i></code> for the set.</p>
<p><code><i>role</i>=<u>"switch"</u></code> on a <code><i>type</i>=<u>"checkbox"</u></code> enable a custom switch.</p>
<article aria-label="Select, radios, checkboxes, switch examples">
<label for="fruit">Fruit</label>
<select id="fruit" required>
<option value="" selected>Select a fruit…</option>
<option>Banana</option>
<option>Watermelon</option>
<option>Apple</option>
<option>Orange</option>
<option>Mango</option>
</select>
<fieldset>
<legend>Size</legend>
<label for="small">
<input type="radio" id="small" name="size" value="small" checked>
Small
</label>
<label for="medium">
<input type="radio" id="medium" name="size" value="medium">
Medium
</label>
<label for="large">
<input type="radio" id="large" name="size" value="large">
Large
</label>
<label for="extralarge">
<input type="radio" id="extralarge" name="size" value="extralarge" disabled>
Extra Large
</label>
</fieldset>
<fieldset>
<label for="terms">
<input type="checkbox" id="terms" name="terms">
I agree to the Terms and Conditions
</label>
<label for="terms_sharing">
<input type="checkbox" id="terms_sharing" name="terms_sharing" disabled checked>
I agree to share my information with partners
</label>
</fieldset>
<fieldset>
<label for="switch">
<input type="checkbox" id="switch" name="switch" role="switch">
Publish on my profile
</label>
<label for="switch_disabled">
<input type="checkbox" id="switch_disabled" name="switch_disabled" role="switch" disabled checked>
Publish on my profile my accomplishments
</label>
</fieldset>
<footer class="code">
<pre><code><em>&lt;!-- Select --&gt;</em>
&lt;<b>label</b> <i>for</i>=<u>"fruit"</u>&gt;Fruit&lt;/<b>label</b>&gt;
&lt;<b>select</b> <i>id</i>=<u>"fruit"</u> <i>required</i>&gt;
&lt;<b>option</b> <i>value</i>=<u>""</u> <i>selected</i>&gt;Select a fruit…&lt;/<b>option</b>&gt;
&lt;<b>option</b>&gt;&lt;/<b>option</b>&gt;
&lt;/<b>select</b>&gt;
<em>&lt;!-- Radios --&gt;</em>
&lt;<b>fieldset</b>&gt;
&lt;<b>legend</b>&gt;Size&lt;/<b>legend</b>&gt;
&lt;<b>label</b> <i>for</i>=<u>"small"</u>&gt;
&lt;<b>input</b> <i>type</i>=<u>"radio"</u> <i>id</i>=<u>"small"</u> <i>name</i>=<u>"size"</u> <i>value</i>=<u>"small"</u> <i>checked</i>&gt;
Small
&lt;/<b>label</b>&gt;
&lt;<b>label</b> <i>for</i>=<u>"medium"</u>&gt;
&lt;<b>input</b> <i>type</i>=<u>"radio"</u> <i>id</i>=<u>"medium"</u> <i>name</i>=<u>"size"</u> <i>value</i>=<u>"medium"</u>&gt;
Medium
&lt;/<b>label</b>&gt;
&lt;<b>label</b> <i>for</i>=<u>"large"</u>&gt;
&lt;<b>input</b> <i>type</i>=<u>"radio"</u> <i>id</i>=<u>"large"</u> <i>name</i>=<u>"size"</u> <i>value</i>=<u>"large"</u>&gt;
Large
&lt;/<b>label</b>&gt;
&lt;/<b>label</b>&gt;
&lt;<b>label</b> <i>for</i>=<u>"extralarge"</u>&gt;
&lt;<b>input</b> <i>type</i>=<u>"radio"</u> <i>id</i>=<u>"extralarge"</u> <i>name</i>=<u>"size"</u> <i>value</i>=<u>"extralarge"</u> <i>disabled</i>&gt;
Extra Large
&lt;/<b>label</b>&gt;
&lt;/<b>fieldset</b>&gt;
<em>&lt;!-- Checkboxes --&gt;</em>
&lt;<b>fieldset</b>&gt;
&lt;<b>label</b> <i>for</i>=<u>"terms"</u>&gt;
&lt;<b>input</b> <i>type</i>=<u>"checkbox"</u> <i>id</i>=<u>"terms"</u> <i>name</i>=<u>"terms"</u>&gt;
I agree to the Terms and Conditions
&lt;/<b>label</b>&gt;
&lt;<b>label</b> <i>for</i>=<u>"terms_sharing"</u>&gt;
&lt;<b>input</b> <i>type</i>=<u>"checkbox"</u> <i>id</i>=<u>"terms_sharing"</u> <i>name</i>=<u>"terms_sharing"</u> <i>disabled checked</i>&gt;
I agree to share my information with partners
&lt;/<b>label</b>&gt;
&lt;/<b>fieldset</b>&gt;
<em>&lt;!-- Switches --&gt;</em>
&lt;<b>fieldset</b>&gt;
&lt;<b>label</b> <i>for</i>=<u>"switch"</u>&gt;
&lt;<b>input</b> <i>type</i>=<u>"checkbox"</u> <i>id</i>=<u>"switch"</u> <i>name</i>=<u>"switch"</u> <i>role</i>=<u>"switch"</u>&gt;
Publish on my profile
&lt;/<b>label</b>&gt;
&lt;<b>label</b> <i>for</i>=<u>"switch_disabled"</u>&gt;
&lt;<b>input</b> <i>type</i>=<u>"checkbox"</u> <i>id</i>=<u>"switch_disabled"</u> <i>name</i>=<u>"switch_disabled"</u> <i>role</i>=<u>"switch_disabled"</u> <i>disabled checked</i>&gt;
Publish on my profile my accomplishments
&lt;/<b>label</b>&gt;
&lt;/<b>fieldset</b>&gt;</code></pre>
</footer>
</article>
<p>You can change a checkbox to an indeterminate state by setting the <code><i>indeterminate</i></code> property to <code><u>true</u></code></p>
<article aria-label="Indeterminate checkbox example">
<label for="indeterminate-checkbox">
<input type="checkbox" id="indeterminate-checkbox" name="indeterminate-checkbox">
Select all
</label>
<script>document.getElementById('indeterminate-checkbox').indeterminate = true;</script>
<footer class="code">
<pre><code>&lt;<b>script</b>&gt;
<i>document</i>.<b>getElementById</b>(<u>'indeterminate-checkbox'</u>).<i>indeterminate</i> = <u>true</u>;
&lt;/<b>script</b>&gt;</code></pre>
</footer>
</article>
<p>Others input types:</p>
<article aria-label="File browser, range slider, date, time, color examples">
<label for="file">File browser
<input type="file" id="file" name="file">
</label>
<label for="range">Range slider
<input type="range" min="0" max="100" value="50" id="range" name="range">
</label>
<label for="date">Date
<input type="date" id="date" name="date">
</label>
<label for="time">Time
<input type="time" id="time" name="time">
</label>
<label for="color">Color
<input type="color" id="color" name="color" value="#0eaaaa">
</label>
<footer class="code">
<pre><code><em>&lt;!-- File browser --&gt;</em>
&lt;<b>label</b> <i>for</i>=<u>"file"</u>&gt;File browser
&lt;<b>input</b> <i>type</i>=<u>"file"</u> <i>id</i>=<u>"file"</u> <i>name</i>=<u>"file"</u>&gt;
&lt;/<b>label</b>&gt;
<em>&lt;!-- Range slider --&gt;</em>
&lt;<b>label</b> <i>for</i>=<u>"range"</u>&gt;Range slider
&lt;<b>input</b> <i>type</i>=<u>"range"</u> <i>min</i>=<u>"0"</u> <i>max</i>=<u>"100"</u> <i>value</i>=<u>"50"</u> <i>id</i>=<u>"range"</u> <i>name</i>=<u>"range"</u>&gt;
&lt;/<b>label</b>&gt;
<em>&lt;!-- Date --&gt;</em>
&lt;<b>label</b> <i>for</i>=<u>"date"</u>&gt;Date
&lt;<b>input</b> <i>type</i>=<u>"date"</u> <i>id</i>=<u>"date"</u> <i>name</i>=<u>"date"</u>&gt;
&lt;/<b>label</b>&gt;
<em>&lt;!-- Time --&gt;</em>
&lt;<b>label</b> <i>for</i>=<u>"time"</u>&gt;Time
&lt;<b>input</b> <i>type</i>=<u>"time"</u> <i>id</i>=<u>"time"</u> <i>name</i>=<u>"time"</u>&gt;
&lt;/<b>label</b>&gt;
<em>&lt;!-- Color --&gt;</em>
&lt;<b>label</b> <i>for</i>=<u>"color"</u>&gt;Color
&lt;<b>input</b> <i>type</i>=<u>"color"</u> <i>id</i>=<u>"color"</u> <i>name</i>=<u>"color"</u> <i>value</i>=<u>"#0eaaaa"</u>>
&lt;/<b>label</b>&gt;</code></pre>
</footer>
</article>
</section>
${require('./_footer.html')}
</div>
</main>
<script src="js/commons.min.js"></script>
</body>
</html>