refactor: Update bottom controls for improved styling and functionality

- Adjusted button styles across various components for consistency and better UX.
- Enhanced layout of action controls to utilize whitespace more effectively.
- Updated slider styles for a more modern appearance and improved usability.
- Refined input fields and labels for better accessibility and readability.
- Introduced new app surface styles for a cohesive design across the application.
- Added tests for canvas cursor behavior to ensure correct cursor display during operations.

view/bottom-controls/styles.ts

@@ -1,9 +1,9 @@
 export function bottomControlMenuClass() {
-  return "flex w-full items-center justify-center gap-4 tabular-nums";
+  return "flex max-w-full min-w-0 flex-nowrap items-center justify-center gap-2 whitespace-nowrap tabular-nums";
 }
 
 export function bottomControlFieldClass() {
-  return "flex items-center gap-3";
+  return "flex min-w-0 shrink items-center gap-2 whitespace-nowrap";
 }
 
 export function bottomControlDividerClass() {
@@ -11,19 +11,19 @@ export function bottomControlDividerClass() {
 }
 
 export function bottomControlLabelClass() {
-  return "text-sm text-white/60";
+  return "shrink-0 text-xs text-white/60";
 }
 
 export function bottomControlValueClass() {
-  return "min-w-16 text-center text-base text-white";
+  return "min-w-12 text-center text-xs font-medium text-white/85";
 }
 
 export function bottomControlInputClass() {
-  return "h-10 w-20 px-2 text-center text-base text-white outline-none transition placeholder:text-white/30 focus:text-white";
+  return "h-7 w-12 rounded bg-transparent px-1.5 text-right font-mono text-xs text-white/90 outline-none transition placeholder:text-white/25 hover:bg-white/[0.04] focus:bg-white/[0.06] focus:ring-1 focus:ring-sky-300/50";
 }
 
 export function bottomControlIconSlotClass() {
-  return "grid size-12 place-items-center rounded-full text-white/80";
+  return "grid size-8 place-items-center rounded-lg text-white/70";
 }
 
 export function bottomControlButtonClass() {