BBC: toggle dark mode
Switches the dark theme on or off with one click as the light around you changes.
Code to copy
// Toggle a dark theme on and off with one click
const ID = 'jz-bbc-dark';
const old = document.getElementById(ID);
if (old) { old.remove(); }
else {
const s = document.createElement('style');
s.id = ID;
s.textContent = 'html,body{background:#15171a!important;' +
'color:#e8e8e8!important}article,main,section,' +
'[data-component="text-block"]{background:transparent!important;' +
'color:#e8e8e8!important}a{color:#6fb4ff!important}' +
'img{filter:brightness(.88)!important}';
document.head.appendChild(s);
}
How to use this example
- Copy the code with the button above.
- Install JustZix (2 minutes) and open the extension on the target page.
- Add a new rule matching that page.
- Enable the action panel, add a button in the Actions tab and paste the code into it — run it with one click.
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