iOS 27.3 Adds Vertical Tabs and Adaptive Dark Mode to Safari

With iOS 27.3, iPadOS 27.3, and macOS Golden Gate 27.3, Apple is making major updates to Safari. The browser is getting a Vertical Tabs layout, which can be used instead of the standard horizontal tab bar. It's a change that pairs well with the iPhone Duo's larger display, but it is available across iPhone, iPad, and Mac. Vertical Tabs are…

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