The Core component applies classes and transitions without injecting any scripts. Use ThemeSwitcher only once per page. For scoped styles, use this component instead.
Please note that you need to use suitable techniques to increase specificity of CSS selecors when using data- attributes for targetting a container which is within another themed container (including the html if you have used ThemeSwitcher without targetSelector)
The Core component applies classes and transitions without injecting any scripts. Use ThemeSwitcher only once per page. For scoped styles, use this component instead.
Please note that you need to use suitable techniques to increase specificity of CSS selecors when using data- attributes for targetting a container which is within another themed container (including the html if you have used ThemeSwitcher without targetSelector)
Example