feat: fix auth, provider health checks, search, and redesign UI

- Fix register/login: dict-style access on UserTable ORM objects
- Fix HTMX auth: inject JWT token in all HTMX request headers
- Fix FS7 search: use DLE AJAX endpoint /engine/ajax/search.php
- Fix ZT search: use ?p=series&search=QUERY (not DLE format)
- Fix provider health: load hardcoded providers + domain manager
- Add self.id to all anime/series providers
- Redesign homepage: Netflix-style horizontal scroll cards (.hc)
- Redesign search results: grouped by title, poster + synopsis + 3 buttons
- Add Télécharger dropdown: season download + episode picker
- Fix navbar CSS: restore .tabs flex layout, remove orphan rules
- Fix HTMX spinner: remove inline display:none, use CSS indicator
- Add AGENTS.md files across project for developer documentation

templates/components/series_card.html

@@ -1,58 +1,18 @@
 {% macro series_card(series, in_watchlist=False, lang='vf') %}
-<div class="anime-card" id="series-{{ series.url | hash }}">
-    <div class="anime-poster">
-        <img src="{{ series.cover_image or 'https://placehold.co/400x600/161625/ff6b6b?text=No+Image' }}" 
-             alt="{{ series.title }}" 
-             loading="lazy"
-             referrerpolicy="no-referrer"
-             onerror="this.src='https://placehold.co/400x600/161625/ff6b6b?text=Image+Error'; this.onerror=null;">
-        <div class="anime-overlay">
-            <div class="overlay-buttons">
-                <button class="btn btn-primary btn-circle" 
-                        hx-get="/api/anime/episodes?url={{ series.url | urlencode }}&lang={{ lang }}" 
-                        hx-target="#player-container"
-                        hx-swap="innerHTML"
-                        title="Play">
-                    <i class="fas fa-play"></i>
-                </button>
-            </div>
-        </div>
+<div class="ac" id="series-{{ series.url | hash }}">
+    <div class="ac-poster">
+        <img src="{{ series.cover_image or 'https://placehold.co/400x600/161625/ff6b6b?text=No+Image' }}"
+             alt="{{ series.title }}" loading="lazy" referrerpolicy="no-referrer"
+             onerror="this.src='https://placehold.co/400x600/161625/ff6b6b?text=Error'; this.onerror=null;">
+        <button class="ac-play"
+                hx-get="/api/anime/episodes?url={{ series.url | urlencode }}&lang={{ lang }}"
+                hx-target="#player-container" hx-swap="innerHTML">
+            <i class="fas fa-play"></i>
+        </button>
     </div>
-    <div class="anime-info">
-        <h3 class="anime-title" title="{{ series.title }}">{{ series.title }}</h3>
-        <div class="anime-meta-tags">
-            <span class="badge">{{ series.provider_id | upper if series.provider_id else 'FS7' }}</span>
-            <span class="badge" style="color: var(--primary)">{{ lang | upper }}</span>
-        </div>
-        
-        <div class="anime-card-buttons">
-            <button class="btn btn-primary btn-small" 
-                    hx-get="/api/anime/episodes?url={{ series.url | urlencode }}&lang={{ lang }}" 
-                    hx-target="#player-container"
-                    hx-swap="innerHTML">
-                <i class="fas fa-eye"></i> <span>Regarder</span>
-            </button>
-            <button class="btn btn-secondary btn-small" 
-                    hx-get="/api/anime/episodes?url={{ series.url | urlencode }}&lang={{ lang }}" 
-                    hx-target="#player-container"
-                    hx-swap="innerHTML">
-                <i class="fas fa-download"></i> <span>Télécharger</span>
-            </button>
-        </div>
-
-        {% if not in_watchlist %}
-        <button class="btn btn-secondary btn-small btn-block"
-                hx-post="/api/watchlist"
-                hx-vals='{"anime_url": "{{ series.url }}", "anime_title": "{{ series.title }}", "provider_id": "{{ series.provider_id or 'fs7' }}", "lang": "{{ lang }}"}'
-                hx-swap="none"
-                hx-on::after-request="this.innerHTML='<i class=\'fas fa-check\'></i> Suivi'; this.disabled=true; this.classList.add('followed')">
-            <i class="fas fa-plus"></i> Watchlist
-        </button>
-        {% else %}
-        <button class="btn btn-secondary btn-small btn-block followed" disabled>
-            <i class="fas fa-check"></i> Suivi
-        </button>
-        {% endif %}
+    <div class="ac-info">
+        <span class="ac-provider" style="--ac-color: var(--secondary)">{{ series.provider_id | upper if series.provider_id else 'FS7' }}</span>
+        <h3 class="ac-title" title="{{ series.title }}">{{ series.title }}</h3>
     </div>
 </div>
 {% endmacro %}