extension/Shared (App)/Base.lproj/Main.html
<!DOCTYPE html>
<html>
<head>
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
<meta content="default-src 'self'" http-equiv="Content-Security-Policy">
<meta content="width=device-width, initial-scale=1, user-scalable=no" name="viewport">
<link href="../Style.css" rel="stylesheet">
<script defer src="../Script.js"></script>
</head>
<body>
<img alt="extension Icon" height="128" src="../Icon.png" width="128">
<p class="platform-ios">You can turn on extension’s Safari extension in Settings.</p>
<p class="platform-mac state-unknown">You can turn on extension’s extension in Safari Extensions preferences.</p>
<p class="platform-mac state-on">extension’s extension is currently on. You can turn it off in Safari Extensions
preferences.</p>
<p class="platform-mac state-off">extension’s extension is currently off. You can turn it on in Safari Extensions
preferences.</p>
<button class="platform-mac open-preferences">Quit and Open Safari Extensions Preferences…</button>
</body>
</html>