In the Tabs & Accordions plugin settings you can set the default alignment of the tabs: Left, Right, Center, or Justify.

You can overrule this setting on a Tabs set level by adding an align parameter to the first tab tag in the set, which can have the values left, right, center or justify.

{tab title="First Tab Title" align="justify"}

Left

First Tab

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Right

First Tab

Lorem ipsum dolor sit amet, consectetuer adipiscing elit.

Center

First Tab

Lorem ipsum dolor sit amet, consectetuer adipiscing elit.

Justify

First Tab

Lorem ipsum dolor sit amet, consectetuer adipiscing elit.