Semantic UI 开源框架提供了一个容器，有助于将内容限制为最大宽度。该框架使用 jQuery 和 CSS 来创建交互式用户界面。它与引导程序使用非常相似，并且具有用于创建任何网站的页面结构的不同元素。
示例：以下示例显示了标准容器。
Semantic UI
Container
Semantic UI is an open-source
framework that uses CSS and
jQuery to build great user
interfaces. It is same as a
bootstrap for use and has
great different elements to
use to make your website look
more amazing. It uses a class
to add CSS to the elements.
输出： 
示例：以下示例显示了一个文本容器。
Semantic UI
Text Container
Semantic UI is an open-source
framework that uses CSS and
jQuery to build great user
interfaces. It is same as a
bootstrap for use and has
great different elements to
use to make your website look
more amazing. It uses a class
to add CSS to the elements.
输出： 
示例：以下示例显示了容器的流体类型。
Semantic UI
Fluid Container
Semantic UI is an open-source
framework that uses CSS and
jQuery to build great user
interfaces. It is same as a
bootstrap for use and has
great different elements to
use to make your website look
more amazing. It uses a class
to add CSS to the elements.
输出： 
示例：以下示例显示对齐的容器。
Semantic UI
Container
Left Aligned
Semantic UI is an open-source framework
that uses CSS and jQuery to build great
user interfaces. It is same as a bootstrap
for use and has great different elements
to use to make your website look more
amazing. It uses a class to add CSS
to the elements.
Center Aligned
Semantic UI is an open-source framework
that uses CSS and jQuery to build great
user interfaces. It is same as a bootstrap
for use and has great different elements
to use to make your website look more
amazing. It uses a class to add CSS
to the elements.
Right Aligned
Semantic UI is an open-source framework
that uses CSS and jQuery to build great
user interfaces. It is same as a bootstrap
for use and has great different elements
to use to make your website look more
amazing. It uses a class to add CSS
to the elements.
Justified
Semantic UI is an open-source framework
that uses CSS and jQuery to build great
user interfaces. It is same as a bootstrap
for use and has great different elements
to use to make your website look more
amazing. It uses a class to add CSS
to the elements.
输出： 