<p>A container is a fixed width element that wraps your site's content. It remains a constant size and uses <b>margin</b> to center. Containers are the simplest way to center page content inside a grid.</code>
<p>Sometimes you just need to put a single column of centered text on a page. A <code>text container</code> is a special type of container optimized for a single flowing column of text, like this instructions on this page.
</p>
<p>Text containers <b>do not need to use grids</b> and help simplify basic page layouts.</p>
<p>A grid does not necessarily need to specify rows. If you include <code>columns</code> as direct child of <code>ui grid</code> content will automatically flow to the next row when all the grid columns are taken in the current row</b>.</p>
<divclass="ui grid">
<divclass="four wide column"></div>
<divclass="four wide column"></div>
<divclass="four wide column"></div>
<divclass="four wide column"></div>
<divclass="four wide column"></div>
<divclass="four wide column"></div>
<divclass="four wide column"></div>
<divclass="four wide column"></div>
</div>
<h3>Clearing Rows</h3>
<p>Adding row wrappers allow you to manually specify you want a new row to begin.</p>
<divclass="ui three column grid">
<divclass="column"></div>
<divclass="row">
<divclass="column"></div>
<divclass="column"></div>
<divclass="column"></div>
</div>
</div>
<h3>Specifying Row Width</h3>
<p>Specifying a grid column count will divide columns into rows of predetermined column count. Additional columns will automatically flow to the next row.</p>
<divclass="ui three column grid">
<divclass="column">column</div>
<divclass="column">column</div>
<divclass="column">column</div>
<divclass="column">column</div>
<divclass="column">column</div>
<divclass="column">column</div>
</div>
<h3>Specifying Column Width</h3>
<p>You can also specify column widths for each column individually</p>
<p>Some special variations that format grids like tables require you to specify rows. For example a <code>divided grid</code> or a <code>celled grid</code> requires row wrappers.</p>
<p>If a row does not take up all sixteen grid columns, you can use a <code>ui centered grid</code>, <code>centered row</code>, or <code>centered column</code> to center the column contents inside the grid.
</p>
<divclass="ui two column centered grid">
<divclass="column"></div>
<divclass="four column centered row">
<divclass="column"></div>
<divclass="column"></div>
</div>
</div>
<h3>Floating Rows</h3>
<p>Since Semantic UI's grid is based on flex box, a <code>left floated</code> item should come first, and a <code>right floated</code> item last in its row.</p>
<divclass="ui grid">
<divclass="left floated six wide column">
<divclass="ui segment">
Left floated
</div>
</div>
<divclass="right floated six wide column">
<divclass="ui segment">
Right floated
</div>
</div>
</div>
<h3>Text Alignment</h3>
<p>You can specify text alignment using alignment variations on a grid, row, or column level.</p>
<divclass="ui grid">
<divclass="right aligned eight wide column">
right aligned column
</div>
<divclass="left aligned eight wide column">
left aligned column
</div>
<divclass="center aligned two column row">
<divclass="column">
center aligned row
</div>
<divclass="column">
center aligned row
</div>
</div>
<divclass="sixteen wide right aligned column">
right aligned column
</div>
</div>
<h3>Vertical Alignment</h3>
<p>You can specify vertical alignment on a grid, row, or column level.</p>
<divclass="ui middle aligned four column centered grid">
