mirror of
https://github.com/jgthms/bulma.git
synced 2024-11-28 12:24:23 +00:00
201 lines
6.8 KiB
HTML
201 lines
6.8 KiB
HTML
---
|
|
title: Image
|
|
layout: documentation
|
|
doc-tab: elements
|
|
doc-subtab: image
|
|
dimensions:
|
|
- 16
|
|
- 24
|
|
- 32
|
|
- 48
|
|
- 64
|
|
- 96
|
|
- 128
|
|
breadcrumb:
|
|
- home
|
|
- documentation
|
|
- elements
|
|
- elements-image
|
|
meta:
|
|
colors: false
|
|
sizes: false
|
|
variables: true
|
|
---
|
|
|
|
{% capture image %}
|
|
<figure class="image is-128x128">
|
|
<img src="{{site.url}}/images/placeholders/128x128.png">
|
|
</figure>
|
|
{% endcapture %}
|
|
|
|
{% capture rounded_image %}
|
|
<figure class="image is-128x128">
|
|
<img class="is-rounded" src="{{site.url}}/images/placeholders/128x128.png">
|
|
</figure>
|
|
{% endcapture %}
|
|
|
|
{% capture retina_image %}
|
|
<figure class="image is-128x128">
|
|
<img src="{{site.url}}/images/placeholders/256x256.png">
|
|
</figure>
|
|
{% endcapture %}
|
|
|
|
{% capture iframe_ratio %}
|
|
<figure class="image is-16by9">
|
|
<iframe class="has-ratio" width="640" height="360" src="https://www.youtube.com/embed/YE7VzlLtp-4?showinfo=0" frameborder="0" allowfullscreen></iframe>
|
|
</figure>
|
|
{% endcapture %}
|
|
|
|
<div class="content">
|
|
<p>Because images can take a few seconds to load (or not at all), use the <code>.image</code> container to specify a <strong>precisely sized</strong> container so that your layout isn't broken because of image loading or image errors.</p>
|
|
</div>
|
|
|
|
{% include elements/snippet.html content=image %}
|
|
|
|
{% include elements/anchor.html name="Fixed square images" %}
|
|
|
|
<div class="content">
|
|
<p>There are <strong>7</strong> dimensions to choose from, useful for <strong>avatars</strong>:</p>
|
|
</div>
|
|
|
|
<table class="table is-bordered">
|
|
<tbody>
|
|
{% for dimension in page.dimensions %}
|
|
<tr>
|
|
<td><code>image is-{{ dimension }}x{{ dimension }}</code></td>
|
|
<td><figure class="image is-{{ dimension }}x{{ dimension }}"><img src="{{site.url}}/images/placeholders/{{ dimension }}x{{ dimension }}.png"></figure></td>
|
|
<td>{{ dimension }}x{{ dimension }}px</td>
|
|
</tr>
|
|
{% endfor %}
|
|
</tbody>
|
|
</table>
|
|
|
|
{% include elements/anchor.html name="Rounded images" %}
|
|
|
|
<div class="content">
|
|
<p>You can also make rounded images, using <code>.is-rounded</code> class:</p>
|
|
</div>
|
|
|
|
{% include elements/snippet.html content=rounded_image %}
|
|
|
|
{% include elements/anchor.html name="Retina images" %}
|
|
|
|
<div class="content">
|
|
<p>Because the image is fixed in size, you can use an image that is <strong>four times as big</strong>. So for example, in a <code>128x128</code> container, you can use a <code>256x256</code> image, but resized to <strong>128x128</strong> pixels.</p>
|
|
</div>
|
|
|
|
{% include elements/snippet.html content=retina_image %}
|
|
|
|
{% include elements/anchor.html name="Responsive images with ratios" %}
|
|
|
|
<div class="content">
|
|
<p>If you don't know the exact dimensions but know the <strong>ratio</strong> instead, you can use one of the <strong>16 ratio modifiers</strong>, which include <a href="https://en.wikipedia.org/wiki/Aspect_ratio_%28image%29#Still_photography">common aspect ratios in still photography</a>:</p>
|
|
</div>
|
|
|
|
<table id="images" class="table is-bordered">
|
|
<tbody>
|
|
<tr>
|
|
<td><code>image is-square</code></td>
|
|
<td><figure class="image is-square"><img src="{{site.url}}/images/placeholders/480x480.png"></figure></td>
|
|
<td>Square (or 1 by 1)</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>image is-1by1</code></td>
|
|
<td><figure class="image is-1by1"><img src="{{site.url}}/images/placeholders/480x480.png"></figure></td>
|
|
<td>1 by 1</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>image is-5by4</code></td>
|
|
<td><figure class="image is-5by4"><img src="{{site.url}}/images/placeholders/600x480.png"></figure></td>
|
|
<td>5 by 4</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>image is-4by3</code></td>
|
|
<td><figure class="image is-4by3"><img src="{{site.url}}/images/placeholders/640x480.png"></figure></td>
|
|
<td>4 by 3</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>image is-3by2</code></td>
|
|
<td><figure class="image is-3by2"><img src="{{site.url}}/images/placeholders/480x320.png"></figure></td>
|
|
<td>3 by 2</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>image is-5by3</code></td>
|
|
<td><figure class="image is-5by3"><img src="{{site.url}}/images/placeholders/800x480.png"></figure></td>
|
|
<td>5 by 3</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>image is-16by9</code></td>
|
|
<td><figure class="image is-16by9"><img src="{{site.url}}/images/placeholders/640x360.png"></figure></td>
|
|
<td>16 by 9</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>image is-2by1</code></td>
|
|
<td><figure class="image is-2by1"><img src="{{site.url}}/images/placeholders/640x320.png"></figure></td>
|
|
<td>2 by 1</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>image is-3by1</code></td>
|
|
<td><figure class="image is-3by1"><img src="{{site.url}}/images/placeholders/720x240.png"></figure></td>
|
|
<td>3 by 1</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>image is-4by5</code></td>
|
|
<td><figure class="image is-4by5"><img src="{{site.url}}/images/placeholders/480x600.png"></figure></td>
|
|
<td>4 by 5</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>image is-3by4</code></td>
|
|
<td><figure class="image is-3by4"><img src="{{site.url}}/images/placeholders/480x640.png"></figure></td>
|
|
<td>3 by 4</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>image is-2by3</code></td>
|
|
<td><figure class="image is-2by3"><img src="{{site.url}}/images/placeholders/320x480.png"></figure></td>
|
|
<td>2 by 3</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>image is-3by5</code></td>
|
|
<td><figure class="image is-3by5"><img src="{{site.url}}/images/placeholders/480x800.png"></figure></td>
|
|
<td>3 by 5</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>image is-9by16</code></td>
|
|
<td><figure class="image is-9by16"><img src="{{site.url}}/images/placeholders/360x640.png"></figure></td>
|
|
<td>9 by 16</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>image is-1by2</code></td>
|
|
<td><figure class="image is-1by2"><img src="{{site.url}}/images/placeholders/320x640.png"></figure></td>
|
|
<td>1 by 2</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>image is-1by3</code></td>
|
|
<td><figure class="image is-1by3"><img src="{{site.url}}/images/placeholders/240x720.png"></figure></td>
|
|
<td>1 by 3</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
|
|
<div class="content">
|
|
<p>The <code>.image</code> container will usually take up the <strong>whole width</strong> while maintaining the perfect ratio.
|
|
<br>If it doesn't, you can force it by appending the <code>is-fullwidth</code> modifier.</p>
|
|
</div>
|
|
|
|
{% include elements/anchor.html name="Arbitrary ratios with any element" %}
|
|
|
|
{% include elements/new-tag.html version="0.7.4" %}
|
|
|
|
<div class="content">
|
|
<p>
|
|
You can apply a specific <strong>ratio</strong> on <strong>any element</strong> other than an <code>img</code>, simply by applying the <code>.has-ratio</code> modifier to a resizable element.
|
|
</p>
|
|
<p>
|
|
For example, you can apply a <code>16by9</code> ratio on an <code>iframe</code>. Resize the browser, and you'll see how the ratio is maintained.
|
|
</p>
|
|
</div>
|
|
|
|
{% include elements/snippet.html content=iframe_ratio horizontal=true %}
|
|
|
|
{% include elements/variables.html type='element' %}
|