Ultraサブスクリプション1本。
Today, we are excited to announce a big update to AlertBox, our most-used widget. You can now add custom JavaScripts and CSS to your alerts.
You can now create unique alerts with JavaScripts and style it however you want with CSS. Enjoy limitless creative freedom when it comes to customizing your alerts. How about a slot machine for your alerts? You can absolutely create it now.
Anyway, enough talk. Want to see how it really looks like with custom JS/CSS? This is the slot machine alert I mentioned above:
