<div class="content__title"> 
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    <h1> 
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        Grid 
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        <small>24 Grids System</small> 
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    </h1> 
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</div> 
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<div class="text-md bg-white p-lg"> 
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    <h2 class="mb-md">Design concept</h2> 
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    <div class="grid-demo"> 
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        <div class="ant-row demo-row"> 
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            <div class="ant-col-24 demo-col demo-col-1"> 
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                100% 
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            </div> 
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        </div> 
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        <div class="ant-row demo-row"> 
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            <div class="ant-col-6 demo-col demo-col-2"> 
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                25% 
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            </div> 
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            <div class="ant-col-6 demo-col demo-col-3"> 
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                25% 
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            </div> 
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            <div class="ant-col-6 demo-col demo-col-2"> 
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                25% 
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            </div> 
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            <div class="ant-col-6 demo-col demo-col-3"> 
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                25% 
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            </div> 
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        </div> 
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        <div class="ant-row demo-row"> 
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            <div class="ant-col-8 demo-col demo-col-4"> 
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                33.33% 
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            </div> 
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            <div class="ant-col-8 demo-col demo-col-5"> 
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                33.33% 
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            </div> 
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            <div class="ant-col-8 demo-col demo-col-4"> 
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                33.33% 
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            </div> 
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        </div> 
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        <div class="ant-row demo-row"> 
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            <div class="ant-col-12 demo-col demo-col-1"> 
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                50% 
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            </div> 
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            <div class="ant-col-12 demo-col demo-col-3"> 
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                50% 
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            </div> 
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        </div> 
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        <div class="ant-row demo-row"> 
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            <div class="ant-col-16 demo-col demo-col-4"> 
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                66.66% 
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            </div> 
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            <div class="ant-col-8 demo-col demo-col-5"> 
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                33.33% 
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            </div> 
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        </div> 
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    </div> 
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    <p class="mt-md">In most business situations,Ant Design need solve a lot of information storage problems within the design area,so based 
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        on 12 Grids System,we divided the design area into 24 aliquots.</p> 
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    <p class="mt-md">We name the divided area as 'box'.We suggest that four boxes horizontal arrangement at most, one at least.Box on the 
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        proportion of the entire screen as above picture.To ensure that the level of visual comfort,we custom typography 
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        inside of the box based on the box unit.</p> 
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    <h2 class="mt-md">Outline</h2> 
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    <p class="mt-md">In the grid system, we define the frame outside the information area based on row and column, to ensure that every area 
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        can steady arrangement.</p> 
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    <p class="mt-md">Following is a brief look at how it works:</p> 
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    <ul class="list-styled mt-md"> 
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        <li> 
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            To establish a set of <code>column</code> in the horizontal direction by <code>row</code> (abbreviated col) 
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        </li> 
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        <li> 
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            Direct your content elements should be placed in the <code>col</code>, and only <code>col</code> as the <code>row</code> 
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        </li> 
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        <li> 
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            The column grid system is a value of 1-24 to represent its range spans.For example, three columns of equal width can be created 
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            by <code>.col-8</code>. 
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        </li> 
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        <li> 
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            If a <code>row</code> sum of <code>col</code> more than 24, then the extra <code>col</code> as a whole will start 
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            a new line arrangement. 
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        </li> 
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    </ul> 
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    <h2 class="mt-md">Flex layout</h2> 
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    <p class="mt-md">Our grid systems support Flex layout to allow the child elements within the parent horizontal alignment - Left, center, 
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        right of abode, and other wide arrangement, decentralized arrangement. Between sub-elements and sub-elements, support 
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        the top of the aligned vertically centered, bottom-aligned manner. At the same time, you can define the order of 
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        elements by using 'order'.</p> 
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    <p class="mt-md">Flex layout is based on a grid 24 to define each "box" in width, but not rigidly adhere to the grid layout.</p> 
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    <h2 class="mt-md">Examples</h2> 
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    <h3 class="mt-md">Base Grid</h3> 
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    <div class="mt-md" id="components-grid-demo-basic"> 
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        <div class="code-box-demo"> 
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            <div nz-row> 
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                <div nz-col [nzSpan]="12"> 
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                    col-12 
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                </div> 
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                <div nz-col [nzSpan]="12"> 
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                    col-12 
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                </div> 
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            </div> 
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            <div nz-row> 
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                <div nz-col [nzSpan]="8"> 
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                    col-8 
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                </div> 
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                <div nz-col [nzSpan]="8"> 
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                    col-8 
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                </div> 
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                <div nz-col [nzSpan]="8"> 
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                    col-8 
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                </div> 
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            </div> 
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            <div nz-row> 
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                <div nz-col [nzSpan]="6"> 
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                    col-6 
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                </div> 
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                <div nz-col [nzSpan]="6"> 
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                    col-6 
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                </div> 
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                <div nz-col [nzSpan]="6"> 
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                    col-6 
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                </div> 
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                <div nz-col [nzSpan]="6"> 
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                    col-6 
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                </div> 
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            </div> 
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        </div> 
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    </div> 
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    <p class="mt-md">From the stack to the horizontal arrangement.</p> 
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    <p class="mt-md"> 
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        You can create a basic grid system by using a single set of <code>Row</code> and <code>Col</code> grid assembly, 
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        all of the columns (Col) must be placed in <code>Row</code>. 
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    </p> 
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    <h3 class="mt-md">Grid Gutter</h3> 
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    <div class="mt-md" id="components-grid-demo-gutter"> 
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        <div class="code-box-demo"> 
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            <div nz-row [nzGutter]="8"> 
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                <div nz-col class="gutter-row" [nzSpan]="6"> 
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                    <div class="gutter-box">col-6</div> 
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                </div> 
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                <div nz-col class="gutter-row" [nzSpan]="6"> 
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                    <div class="gutter-box">col-6</div> 
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                </div> 
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                <div nz-col class="gutter-row" [nzSpan]="6"> 
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                    <div class="gutter-box">col-6</div> 
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                </div> 
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                <div nz-col class="gutter-row" [nzSpan]="6"> 
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                    <div class="gutter-box">col-6</div> 
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                </div> 
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            </div> 
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        </div> 
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    </div> 
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    <p class="mt-md"> 
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        You can use the <code>gutter</code> property of <code>Row</code> as grid spacing, we recommend set it to <code>(16 + 8n) px</code>. 
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        ( 
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        <code>n</code> stands for natural number.)</p> 
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    <h3 class="mt-md">Column offset</h3> 
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    <div class="mt-md" id="components-grid-demo-offset"> 
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        <div class="code-box-demo"> 
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            <div nz-row> 
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                <div nz-col [nzSpan]="8"> 
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                    col-8 
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                </div> 
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                <div nz-col [nzSpan]="8" [nzOffset]="8"> 
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                    col-8 
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                </div> 
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            </div> 
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            <div nz-row> 
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                <div nz-col [nzSpan]="6" [nzOffset]="6"> 
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                    col-6 col-offset-6 
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                </div> 
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                <div nz-col [nzSpan]="6" [nzOffset]="6"> 
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                    col-6 col-offset-6 
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                </div> 
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            </div> 
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            <div nz-row> 
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                <div nz-col [nzSpan]="12" [nzOffset]="6"> 
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                    col-12 col-offset-6 
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                </div> 
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            </div> 
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        </div> 
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    </div> 
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    <p class="mt-md"><code>Offset</code> can set the column to the right side. For example, using <code>[nzOffset]="'4'"</code> can set the 
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        element shifted to the right four columns width.</p> 
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    <h3 class="mt-md">Grid sort</h3> 
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    <div class="mt-md" id="components-grid-demo-offset"> 
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        <div class="code-box-demo"> 
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            <div nz-row> 
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                <div nz-col [nzSpan]="18" [nzPush]="6"> 
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                    col-18 col-push-6 
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                </div> 
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                <div nz-col [nzSpan]="6" [nzPull]="18"> 
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                    col-6 col-pull-18 
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                </div> 
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            </div> 
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        </div> 
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    </div> 
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    <p class="mt-md"> 
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        By using <code>push</code> and <code>pull</code> class you can easily change column order. 
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    </p> 
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    <h3 class="mt-md">Flex Layout</h3> 
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    <div class="mt-md" id="components-grid-demo-flex"> 
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        <div class="code-box-demo"> 
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            <p>sub-element align left</p> 
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            <div nz-row [nzType]="'flex'" [nzJustify]="'start'"> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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            </div> 
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            <p>sub-element align center</p> 
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            <div nz-row [nzType]="'flex'" [nzJustify]="'center'"> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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            </div> 
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            <p>sub-element align right</p> 
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            <div nz-row [nzType]="'flex'" [nzJustify]="'end'"> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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            </div> 
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            <p>sub-element monospaced arrangement</p> 
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            <div nz-row [nzType]="'flex'" [nzJustify]="'space-between'"> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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            </div> 
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            <p>sub-element align full</p> 
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            <div nz-row [nzType]="'flex'" [nzJustify]="'space-around'"> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    col-4 
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                </div> 
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            </div> 
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        </div> 
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    </div> 
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    <p class="mt-md"> 
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        Use <code>row-flex</code> define <code>flex</code> layout, its child elements depending on the value of the <code>start</code>,<code>center</code>,<code>end</code>,<code>space-between</code>,<code>space-around</code>, 
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        which are defined in its parent node layout mode. 
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    </p> 
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    <h3 class="mt-md">Flex Alignment</h3> 
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    <div class="mt-md" id="components-grid-demo-flex-align"> 
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        <div class="code-box-demo"> 
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            <p>Align Top</p> 
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            <div nz-row [nzType]="'flex'" [nzJustify]="'center'" [nzAlign]="'top'"> 
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                <div nz-col [nzSpan]="4"> 
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                    <p class="height-100">col-4</p> 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    <p class="height-50">col-4</p> 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    <p class="height-120">col-4</p> 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    <p class="height-80">col-4</p> 
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                </div> 
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            </div> 
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            <p>Align Center</p> 
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            <div nz-row [nzType]="'flex'" [nzJustify]="'space-around'" [nzAlign]="'middle'"> 
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                <div nz-col [nzSpan]="4"> 
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                    <p class="height-100">col-4</p> 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    <p class="height-50">col-4</p> 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    <p class="height-120">col-4</p> 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    <p class="height-80">col-4</p> 
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                </div> 
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            </div> 
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            <p>Align Bottom</p> 
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            <div nz-row [nzType]="'flex'" [nzJustify]="'space-between'" [nzAlign]="'bottom'"> 
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                <div nz-col [nzSpan]="4"> 
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                    <p class="height-100">col-4</p> 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    <p class="height-50">col-4</p> 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    <p class="height-120">col-4</p> 
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                </div> 
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                <div nz-col [nzSpan]="4"> 
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                    <p class="height-80">col-4</p> 
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                </div> 
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            </div> 
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        </div> 
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    </div> 
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    <p class="mt-md">Flex child elements vertically aligned.</p> 
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    <h3 class="mt-md">Flex Order</h3> 
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    <div class="mt-md" id="components-grid-demo-flex-order"> 
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        <div class="code-box-demo"> 
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            <div nz-row [nzType]="'flex'"> 
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                <div nz-col [nzSpan]="6" [nzOrder]="order" *ngFor="let order of orderList;index as i"> 
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                    {{i + 1}} col-order-{{order}} 
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                </div> 
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            </div> 
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        </div> 
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    </div> 
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    <p class="mt-md">To change the element sort by Flex layout order.</p> 
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    <h3 class="mt-md">Responsive</h3> 
 | 
    <div class="mt-md" id="components-grid-demo-responsive"> 
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        <div class="code-box-demo"> 
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            <div nz-row> 
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                <div nz-col [nzXs]="2" [nzSm]="4" [nzMd]="6" [nzLg]="8" [nzXl]="10"> 
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                    Col 
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                </div> 
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                <div nz-col [nzXs]="20" [nzSm]="16" [nzMd]="12" [nzLg]="8" [nzXl]="4"> 
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                    Col 
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                </div> 
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                <div nz-col [nzXs]="2" [nzSm]="4" [nzMd]="6" [nzLg]="8" [nzXl]="10"> 
 | 
                    Col 
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                </div> 
 | 
            </div> 
 | 
        </div> 
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    </div> 
 | 
    <p class="mt-md"> 
 | 
        Referring to the Bootstrap <a href="//getbootstrap.com/css/#grid-media-queries" target="_blank">responsive design</a>, 
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        here preset five dimensions: <code>xs</code> <code>sm</code> <code>md</code> <code>lg</code> <code>xl</code>. 
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    </p> 
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    <h3 class="mt-md">Playground</h3> 
 | 
    <div class="mt-md" id="components-grid-demo-responsive"> 
 | 
        <div class="code-box-demo"> 
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            <div style="margin-bottom:16px;"> 
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                <span style="margin-right: 6px;">Gutter (px): </span> 
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                <div style="width: 50%"> 
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                    <nz-slider [nzMarks]="marksGutter" [nzStep]="null" [nzDefaultValue]="16" [nzMax]="48" [(ngModel)]="gutter" (nzOnAfterChange)="generateCode()"></nz-slider> 
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                </div> 
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                <span style="margin-right: 6px;">Column Count:</span> 
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                <div style="width: 50%"> 
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                    <nz-slider [nzMarks]="marksCount" [nzStep]="null" [nzDefaultValue]="4" [nzMax]="12" [(ngModel)]="count" (nzOnAfterChange)="generateCode()"></nz-slider> 
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                </div> 
 | 
            </div> 
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            <div class="gutter-example"> 
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                <div nz-row [nzGutter]="gutter"> 
 | 
                    <div nz-col class="gutter-row" [nzSpan]="24/count" *ngFor="let i of generateArray(count)"> 
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                        <div class="grid-config">Column</div> 
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                    </div> 
 | 
                </div> 
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            </div> 
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        </div> 
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    </div> 
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    <pre class="mt-md"><code>{{code}}</code></pre> 
 | 
</div> 
 |