fix(channel): grid, scoreboard thumb, sort hash, visitor privacy

Audit fixes against /channel/{slug}:

1. Fluid video grid — repeat(auto-fill, minmax(260px, 1fr)) replaces
   the three fixed breakpoints (3/2/4 cols at 1101/1500/… px) that
   produced different card widths and could overflow 390 / 1280 /
   1920. min-width:0 on every grid child so a long unbroken title
   (CJK, "SPARTAWORRIOR") can't widen its track past 1fr.
2. Scoreboard thumbnail — stop including vs-mini + scorebar-mini on
   match cards. Those partials leaked fighter names, "AKA/AO",
   "ROUND 1", "0:00" into the card DOM, showing stale 0-0 for
   finished matches and breaking title layout at narrow widths. The
   regular <img> above is the thumbnail now; VS intro + live scorebar
   still render on the full match player page where they belong.
3. Sort pills — Latest/Popular/Oldest now append #videos so the page
   stays on the Videos tab after reload instead of jumping to Wall.
4. Shorts tab — always render for the owner (so the "My Shorts"
   sidebar link always lands somewhere), with an empty-state card
   when no shorts exist. Visitors still see it only when shorts > 0.
5. Subscriptions sidebar link — href="#" replaced by a real
   /feed/subscriptions route backed by UserController@subscriptionsFeed
   that reuses the videos/index view with the subscription feed.
6. Header view count — totalViews now sums video_views over public
   videos for visitors (owner still sees the full total). Previously
   leaked unlisted and private video view counts.
7. Card redundancy — new hideChannelInfo prop on <x-video-card/>
   suppresses the per-card avatar + channel-name row. The channel
   page passes it; everywhere else keeps the row.
9. Decorative logo — the second <img alt="Play"> in the responsive
   header pair now has alt="" so a screen reader doesn't announce
   "Play Play". ⋮ menu button gets aria-label="More actions".
10. Privacy — age, gender, location and horoscope strip now only
    render to the owner on the channel header (horoscope strip is
    also allowed when the compatibility match-up is being shown to
    a signed-in visitor). Joined-month stays public.
11. Notifications dropdown — initial state is "No notifications"
    not an indefinite "Loading…". Opening the panel now shows a
    spinner while fetching, surfaces a Retry button on error, and
    bails out of the "Loading…" state on non-ok HTTP responses.

Title clamp — .yt-video-title is now a 2-line box with
overflow-wrap:anywhere so CJK titles and long words wrap mid-word
and can't widen the card past its track.

Co-Authored-By: Claude Opus 4.7 (1M context) <[email protected]>

resources/views/components/video-card.blade.php

@@ -1,4 +1,4 @@
-@props(['video' => null, 'size' => 'medium'])
+@props(['video' => null, 'size' => 'medium', 'hideChannelInfo' => false])
 
 @php
 use App\Data\Languages;
@@ -93,9 +93,6 @@ $sizeClasses = match($size) {
                  width="320" height="180"
                  loading="lazy" decoding="async"
                  onload="this.classList.add('loaded');this.closest('.yt-video-thumb').classList.add('loaded')">
-            @if($video && $video->type === 'match' && $video->sportsMatch)
-                @include('components.partials.vs-mini', ['video' => $video])
-            @endif
             @if($videoUrl)
             {{-- Match cards preload metadata so the first frame is ready the
                  instant the user hovers (otherwise the browser fetches, buffers
@@ -105,9 +102,13 @@ $sizeClasses = match($size) {
                 <source src="{{ $videoUrl }}" type="{{ $video->mime_type ?? 'video/mp4' }}">
             </video>
             @endif
-            @if($video && $video->type === 'match' && $video->sportsMatch)
-                @include('components.partials.scorebar-mini', ['video' => $video])
-            @endif
+            {{-- Match cards used to inline the full VS portrait + the live-scoring
+                 scorebar as thumbnail overlays. Those partials leaked fighter
+                 names, "AKA / AO", "ROUND 1", "0:00" and club text into the
+                 card DOM — showing stale 0-0 for finished matches, breaking
+                 the title layout at narrow widths, and inflating card HTML.
+                 The regular <img> above is the thumbnail now; the VS intro
+                 and live scorebar live on the full match player page only. --}}
             {{-- Equalizer overlay shown when audio-only track is previewing --}}
             <div class="audio-preview-overlay">
                 <div class="audio-eq">
@@ -139,13 +140,15 @@ $sizeClasses = match($size) {
             @endif
         </div>
     </a>
-    <div class="yt-video-info">
+    <div class="yt-video-info {{ $hideChannelInfo ? 'yt-video-info-no-channel' : '' }}">
+        @unless($hideChannelInfo)
         <a href="{{ $video && $video->user ? route('channel', $video->user->channel) : '#' }}"
            class="yt-channel-icon" onclick="event.stopPropagation();">
             @if($video && $video->user && $video->user->avatar_url)
                 <img src="{{ $video->user->avatar_url }}" alt="{{ $video->user->name }}" loading="lazy" decoding="async" onload="this.classList.add('loaded')" style="width: 100%; height: 100%; object-fit: cover; border-radius: 50%; opacity: 0; transition: opacity 0.25s ease;">
             @endif
         </a>
+        @endunless
         <div class="yt-video-details">
             <h3 class="yt-video-title">
                 <a href="{{ $showUrl }}">
@@ -159,7 +162,7 @@ $sizeClasses = match($size) {
                     @endif
                 </a>
             </h3>
-            @if($video && $video->user)
+            @if($video && $video->user && ! $hideChannelInfo)
             <a href="{{ route('channel', $video->user->channel) }}"
                class="yt-channel-name" onclick="event.stopPropagation();">{{ $video->user->name }}</a>
             @endif
@@ -178,8 +181,8 @@ $sizeClasses = match($size) {
         </div>
         @if($video)
         <div class="position-relative">
-            <button class="yt-more-btn" type="button" data-bs-toggle="dropdown" data-bs-auto-close="true" aria-expanded="false">
-                <i class="bi bi-three-dots-vertical"></i>
+            <button class="yt-more-btn" type="button" data-bs-toggle="dropdown" data-bs-auto-close="true" aria-expanded="false" aria-label="More actions">
+                <i class="bi bi-three-dots-vertical" aria-hidden="true"></i>
             </button>
             <ul class="dropdown-menu dropdown-menu-end dropdown-menu-dark">
                 @if($isOwner)