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Tagged “toggle”

Use CSS :has to set root-level styles based on a button’s state

Great tip here from Jhey. He advises using a button with ARIA and a little JavaScript for your dark-mode toggle. And to apply the dark styles, use a CSS selector which targets the :root parent of the button when in “pressed” state and sets a root-level custom property to “on”.

:root:has([aria-pressed=true]) {
--dark:1;
}

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