Telepathic Collect: link-first, flattened hierarchy, embedded leaderboard

Core insight: The primary object is the LINK, not the appeal.
Aaisha doesn't think 'manage appeals' — she thinks 'share my link'.

## Collect page (/dashboard/collect) — complete rewrite
- Flattened hierarchy: single-appeal orgs see links directly (no card to click)
- Multi-appeal orgs: quiet appeal switcher at top, links below
- Inline link creation: just type a name + press Enter (no dialog)
- Quick preset buttons: 'Table 1', 'WhatsApp Group', 'Instagram', etc.
- Share buttons are THE primary CTA on every link card (Copy, WhatsApp, Email, Share)
- Each link shows: clicks, pledges, amount raised, conversion rate
- Embedded mini-leaderboard when 3+ links have pledges
- Contextual tips when pledges < 5 ('give each volunteer their own link')
- New appeal creation is inline, auto-creates 'Main link'

## Appeal detail page (/dashboard/events/[id]) — brand redesign
- Sharp edges, gap-px grids, typography-as-hero
- Same link card component with share-first design
- Embedded leaderboard section
- Inline link creation (same as Collect)
- Clone appeal button
- Appeal details in collapsed <details> (context, not hero)
- Download all QR codes link
- Public progress page link

## Leaderboard page — brand redesign
- Total raised as hero number (dark section)
- Progress bars relative to leader
- Medal badges for top 3
- Conversion rate badges
- Auto-refresh every 10 seconds (live event mode)

## Route cleanup
- /dashboard/events re-exports /dashboard/collect (backward compat)
- Old events/page.tsx removed (was duplicate)

5 files changed, 3 pages redesigned

temp_files/ListDonations.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace App\Filament\Resources\DonationResource\Pages;
+
+use App\Filament\Resources\DonationResource;
+use Filament\Resources\Pages\ListRecords;
+
+class ListDonations extends ListRecords
+{
+    protected static string $resource = DonationResource::class;
+
+    public function getHeading(): string
+    {
+        return 'All Donations';
+    }
+
+    public function getSubheading(): string
+    {
+        return 'Every one-off and monthly donation received. Use filters to narrow by date, cause, or status.';
+    }
+
+    protected function getHeaderActions(): array
+    {
+        return [];
+    }
+}