wip media query rework, sidebar mostly finished, rewritten njk

_src/data/art/artwork/NT sunny spritesheet.md

@@ -4,6 +4,7 @@ images:
     alt: Various pixel art animations of Sundae as a character from Nuclear Throne.
     date: 2021-01-25
     pixel: true
+    position: left
 programs:
   - name: paint.net
     src: https://www.getpaint.net/

_src/data/art/fanart/PETSCII kass.md

@@ -4,6 +4,7 @@ images:
     alt: Side portrait of Kass, looking back at the player.
     date: 2023-02-23
     pixel: true
+    position: -25px
 attachments:
   - src: /assets/img/blog/kass.jpg
     alt: In-game screenshot of Kass that I took as reference.

_src/data/art/fanart/PETSCII sue.md

@@ -3,6 +3,7 @@ images:
   - src: /assets/img/art/petscii_sue.png
     alt: Sue Sakamoto sitting and looking out from the Outer Wall.
     date: 2023-01-16
+    position: right
 palettes:
   - name: Commodore 64
 ---

_src/data/art/fanart/klonoa sitting.md

@@ -3,6 +3,7 @@ images:
   - src: /assets/img/art/klonoa_sitting.png
     alt: Klonoa sitting on a ledge, with a hand on his knee and right leg dangling from the viewer's side.
     date: 2021-11-18
+    position: -60px
 programs:
   - name: MS Paint
     src: https://www.microsoft.com/en-us/windows/paint

_src/data/art/fanart/mallow.md

@@ -3,6 +3,7 @@ images:
   - src: /assets/img/art/mallow.png
     alt: Mallow from Cavern Crusher, sitting on the ledge of a mossy stone pit with water at the bottom.
     date: 2025-08-03
+    position: left
 programs:
   - name: Krita
     src: https://krita.org/