Backend toolbar item 

The backend toolbar item will show the current project version and environment.

You can adjust the color of the toolbar item in your ext_localconf.php:

use KonradMichalik\Typo3EnvironmentIndicator\Configuration\Handler;
use KonradMichalik\Typo3EnvironmentIndicator\Configuration\Indicator;
use KonradMichalik\Typo3EnvironmentIndicator\Configuration\Trigger;

Configuration\Handler::addIndicator(
    triggers: [
        new Trigger\ApplicationContext('Testing')
    ],
    indicators: [
        new Indicator\Backend\Toolbar([
            'color' => '#bd593a',
        ])
    ]
);

Additional optional configuration keys:

• text (string): The text of the toolbar item. Default is the application context.
• icon (string): The icon of the toolbar item. Default is information-application-context.
• index (int): The positioning index of the toolbar item. Default is 0.