fix: make background gradient consistent size

CHANGELOG.md

@@ -13,3 +13,4 @@
 - Adjusted colors for the "Yuu" theme
 - Themes now have a single source of truth in themes.css.ts
 - Basline support for custom themes added
+- Configurable activity grids now have a re-styled, collapsible menu

client/app/routes/MediaItems/MediaLayout.tsx

@@ -57,7 +57,7 @@ export default function MediaLayout(props: Props) {
         <main
         className="w-full flex flex-col flex-grow"
         style={{
-            background: `linear-gradient(to bottom, ${bgColor}, var(--color-bg) 50%)`,
+            background: `linear-gradient(to bottom, ${bgColor}, var(--color-bg) 700px)`,
             transition: '1000',
         }}
         >