A new sign-in screen

The sign-in screen has a new look: it remembers how you signed in last time, has clearer buttons and a blurred background, and no longer starts a sign-in twice when you click a button more than once.

🆕 New

• The sign-in screen now offers the way you signed in last time as one button with your account email, a "Last used" tag and an arrow; "Continue with another profile" brings back the other options, "View saved profiles" takes you back, and the × beside it forgets the saved profile.

✨ Improved

• The sign-in card now blurs the picture behind it, "Continue with another profile" is easier to see, the terms line is easier to read, and every panel follows the system setting for reduced transparency.
• The sign-in buttons now share one layout (icon, text, arrow), show a spinner while the sign-in starts, and are larger on phones.
• The buttons on the sign-in card are easier to see, with a clearer outline and a bright top edge, and they light up a little when you point at them.
• The /home address now takes you to the home page.

🐛 Fixed

• The Discord and Google sign-in buttons now lock after one click, so a slow sign-in no longer lets you start it again and again.
• The account email on the sign-in screen is no longer cut off at the bottom (the tails of g, p and y).

Something not right? Tell us in #bug-reports.
Got an idea? Suggest it in #feature-requests.