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<p>Designed and built with all the love in the world <ahref="http://twitter.com/twitter"target="_blank">@twitter</a> by <ahref="http://twitter.com/mdo"target="_blank">@mdo</a> and <ahref="http://twitter.com/fat"target="_blank">@fat</a>.</p>
<p>Code licensed under the <ahref="http://www.apache.org/licenses/LICENSE-2.0"target="_blank">Apache License v2.0</a>. Documentation licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
<p>Icons from <ahref="http://glyphicons.com">Glyphicons Free</a>, licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
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<p>Designed and built with all the love in the world <ahref="http://twitter.com/twitter"target="_blank">@twitter</a> by <ahref="http://twitter.com/mdo"target="_blank">@mdo</a> and <ahref="http://twitter.com/fat"target="_blank">@fat</a>.</p>
<p>Code licensed under the <ahref="http://www.apache.org/licenses/LICENSE-2.0"target="_blank">Apache License v2.0</a>. Documentation licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
<p>Icons from <ahref="http://glyphicons.com">Glyphicons Free</a>, licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
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<p>Designed and built with all the love in the world <ahref="http://twitter.com/twitter"target="_blank">@twitter</a> by <ahref="http://twitter.com/mdo"target="_blank">@mdo</a> and <ahref="http://twitter.com/fat"target="_blank">@fat</a>.</p>
<p>Code licensed under the <ahref="http://www.apache.org/licenses/LICENSE-2.0"target="_blank">Apache License v2.0</a>. Documentation licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
<p>Icons from <ahref="http://glyphicons.com">Glyphicons Free</a>, licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
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<p>Designed and built with all the love in the world <ahref="http://twitter.com/twitter"target="_blank">@twitter</a> by <ahref="http://twitter.com/mdo"target="_blank">@mdo</a> and <ahref="http://twitter.com/fat"target="_blank">@fat</a>.</p>
<p>Code licensed under the <ahref="http://www.apache.org/licenses/LICENSE-2.0"target="_blank">Apache License v2.0</a>. Documentation licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
<p>Icons from <ahref="http://glyphicons.com">Glyphicons Free</a>, licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
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<p>Designed and built with all the love in the world <ahref="http://twitter.com/twitter"target="_blank">@twitter</a> by <ahref="http://twitter.com/mdo"target="_blank">@mdo</a> and <ahref="http://twitter.com/fat"target="_blank">@fat</a>.</p>
<p>Code licensed under the <ahref="http://www.apache.org/licenses/LICENSE-2.0"target="_blank">Apache License v2.0</a>. Documentation licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
<p>Icons from <ahref="http://glyphicons.com">Glyphicons Free</a>, licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
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<p>Designed and built with all the love in the world <ahref="http://twitter.com/twitter"target="_blank">@twitter</a> by <ahref="http://twitter.com/mdo"target="_blank">@mdo</a> and <ahref="http://twitter.com/fat"target="_blank">@fat</a>.</p>
<p>Code licensed under the <ahref="http://www.apache.org/licenses/LICENSE-2.0"target="_blank">Apache License v2.0</a>. Documentation licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
<p>Icons from <ahref="http://glyphicons.com">Glyphicons Free</a>, licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
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<p>Designed and built with all the love in the world <ahref="http://twitter.com/twitter"target="_blank">@twitter</a> by <ahref="http://twitter.com/mdo"target="_blank">@mdo</a> and <ahref="http://twitter.com/fat"target="_blank">@fat</a>.</p>
<p>Code licensed under the <ahref="http://www.apache.org/licenses/LICENSE-2.0"target="_blank">Apache License v2.0</a>. Documentation licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
<p>Icons from <ahref="http://glyphicons.com">Glyphicons Free</a>, licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
<p>The default grid system provided in Bootstrap utilizes <strong>12 columns</strong> that render out at widths of 724px, 940px (default without responsive CSS included), and 1170px. Below 767px viewports, the columns become fluid and stack vertically. </p>
</div><!-- /.span -->
<divclass="span4">
<p>The default grid system provided in Bootstrap utilizes <strong>12 columns</strong> that render out at widths of 724px, 940px (default without responsive CSS included), and 1170px. Below 767px viewports, the columns become fluid and stack vertically. </p>
<preclass="prettyprint linenums">
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<div class="span4">...</div>
<div class="span8">...</div>
</div>
</pre>
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<p>As shown here, a basic layout can be created with two "columns", each spanning a number of the 12 foundational columns we defined as part of our grid system.</p>
</div><!-- /.span -->
</div><!-- /.row -->
<p>As shown here, a basic layout can be created with two "columns", each spanning a number of the 12 foundational columns we defined as part of our grid system.</p>
<pclass="pull-right"><ahref="#">Back to top</a></p>
<p>Designed and built with all the love in the world <ahref="http://twitter.com/twitter"target="_blank">@twitter</a> by <ahref="http://twitter.com/mdo"target="_blank">@mdo</a> and <ahref="http://twitter.com/fat"target="_blank">@fat</a>.</p>
<p>Code licensed under the <ahref="http://www.apache.org/licenses/LICENSE-2.0"target="_blank">Apache License v2.0</a>. Documentation licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
<p>Icons from <ahref="http://glyphicons.com">Glyphicons Free</a>, licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
<pclass="pull-right"><ahref="#">{{_i}}Back to top{{/i}}</a></p>
<p>{{_i}}Designed and built with all the love in the world <ahref="http://twitter.com/twitter"target="_blank">@twitter</a> by <ahref="http://twitter.com/mdo"target="_blank">@mdo</a> and <ahref="http://twitter.com/fat"target="_blank">@fat</a>.{{/i}}</p>
<p>{{_i}}Code licensed under the <ahref="http://www.apache.org/licenses/LICENSE-2.0"target="_blank">Apache License v2.0</a>. Documentation licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.{{/i}}</p>
<p>{{_i}}Icons from <ahref="http://glyphicons.com">Glyphicons Free</a>, licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.{{/i}}</p>
<pclass="lead">{{_i}}Bootstrap is built on a responsive 12-column grid. We've also included fixed- and fluid-width layouts based on that system.{{/i}}</p>
<p>{{_i}}The default grid system provided in Bootstrap utilizes <strong>12 columns</strong> that render out at widths of 724px, 940px (default without responsive CSS included), and 1170px. Below 767px viewports, the columns become fluid and stack vertically. {{/i}}</p>
</div><!-- /.span -->
<divclass="span4">
<p>{{_i}}The default grid system provided in Bootstrap utilizes <strong>12 columns</strong> that render out at widths of 724px, 940px (default without responsive CSS included), and 1170px. Below 767px viewports, the columns become fluid and stack vertically. {{/i}}</p>
<preclass="prettyprint linenums">
<div class="row">
<div class="span4">...</div>
<div class="span8">...</div>
</div>
</pre>
</div><!-- /.span -->
<divclass="span4">
<p>{{_i}}As shown here, a basic layout can be created with two "columns", each spanning a number of the 12 foundational columns we defined as part of our grid system.{{/i}}</p>
</div><!-- /.span -->
</div><!-- /.row -->
<p>{{_i}}As shown here, a basic layout can be created with two "columns", each spanning a number of the 12 foundational columns we defined as part of our grid system.{{/i}}</p>
<pclass="pull-right"><ahref="#">Back to top</a></p>
<p>Designed and built with all the love in the world <ahref="http://twitter.com/twitter"target="_blank">@twitter</a> by <ahref="http://twitter.com/mdo"target="_blank">@mdo</a> and <ahref="http://twitter.com/fat"target="_blank">@fat</a>.</p>
<p>Code licensed under the <ahref="http://www.apache.org/licenses/LICENSE-2.0"target="_blank">Apache License v2.0</a>. Documentation licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>
<p>Icons from <ahref="http://glyphicons.com">Glyphicons Free</a>, licensed under <ahref="http://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.</p>