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<h3 class="alignwide has-text-align-wide has-extra-large-font-size" style="line-height:1.1"><em>Journal of Maritime Sciences</em></h3>
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<h3>Add block patterns</h3>
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<p>Block patterns are pre-designed groups of blocks. To add one, select the Add Block button [+] in the toolbar at the top of the editor. Switch to the Patterns tab underneath the search bar, and choose a pattern.</p>
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<h3>Frame your images</h3>
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<p>Twenty Twenty-One includes stylish borders for your content. With an Image block selected, open the "Styles" panel within the Editor sidebar. Select the "Frame" block style to activate it.</p>
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<h3>Overlap columns</h3>
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<p>Twenty Twenty-One also includes an overlap style for column blocks. With a Columns block selected, open the "Styles" panel within the Editor sidebar. Choose the "Overlap" block style to try it out.</p>
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