Polka 0.65.0

• Fan menu
  • Back in the middle, it stays a moment before it goes ("Hides after", 0.4 s by default), so the stick can swing over to the other side.
  • After an item runs, the stick moves nothing until it's back in the middle — settings or a dialog the item opened don't start scrolling by themselves.
  • Styles: Lines (as before), Segments (a ring of bordered segments with the text along each; the one pointed at stands out, lit in the accent colour), Petals, Text. The preview in the settings shows the one chosen.
• Preview strip for pictures and videos. The folder's pictures and videos as a strip of previews (videos marked ▶), the one shown framed in the accent colour and scrolled to. Click one to show it, a video too. In the picture/video menu: below, above, left, right or hidden, and small/medium/big previews.