Salah 0.3: larger AMOLED UI with swipe-scrollable prayers

README.md

@@ -13,21 +13,24 @@ Morocco (Ministry of Habous), matching AlAdhan `method=21`:
 - Fajr 19°, Isha 17° (twilight angles)
 - Standard Asr (shadow factor 1× — Maliki default in Morocco)
 - Dhuhr = solar noon + 5 min; Maghrib = sunset + 5 min (AlAdhan's baked offsets)
-- Location hardcoded: Casablanca 33.5731, −7.5898 · TZ = UTC+1 year-round
-  (Morocco dropped DST in 2018)
+- Location hardcoded: Casablanca 33.5731, −7.5898 · fixed TZ = UTC+1.
+  Ramadan clock changes are not handled by this version.
 
 All computation happens **on the watch** — no GPS, no network. Pure solar math
 (same Meeus approach as the sundial) lives in `src/common/prayer.js`.
 
-## Screen
+## Screen (v0.3)
 
-- Header: CASABLANCA + current clock
-- Purple banner: next prayer name + countdown (`1h 55m`, `+1d …` wraps past midnight)
-- Six chord-tapered rows: widths [380, 412, 424, 406, 368, 304] px computed from
-  the circle chord at each row's position (fixed-width rows clipped off the disc
-  in the first layout — asserted numerically in tests now)
-- Passed prayers dimmed (opacity 0.45); next row purple-highlighted
-- 15s refresh
+- Pure #000000 AMOLED background, including the list and prayer rows
+- Larger 42px clock, 28px prayer names and 36px times
+- Native vertically swipe-scrollable list: 80px rows in a 320×240px viewport
+- Top/bottom spacers let the first and last prayers scroll to the center
+- Fixed next-prayer countdown; lavender outline/text highlight the next prayer
+- Normal system back button exits; no crown support assumed
+- 15s refresh; no changes to prayer calculations
+
+Build and automated tests pass; v0.3 scrolling/rendering needs an on-watch check.
+`preview-0.3.png` is a static layout mock with illustrative times, not a watch screenshot.
 
 ## Project layout
 
@@ -52,6 +55,7 @@ npm ci
 npm run release
 node tests/prayer.cjs
 node tests/page.cjs
+node tests/amoled.cjs
 ```
 
 ## Install