Sidebar: replace '→ Library' text with 📚 icon, remove per-file 📚 in workspace tree

app/templates/base.html

@@ -186,7 +186,7 @@
           <span>Recents</span>
         </div>
         <div class="sidebar-section-actions">
-          <a href="/library?tab=Recents" class="library-link-btn" title="View in Library" @click.stop>→ Library</a>
+          <a href="/library?tab=Recents" class="library-link-btn" title="View in Library" @click.stop>📚</a>
         </div>
       </div>
       <div class="sidebar-section-items" x-show="sectionsOpen.recents" x-transition>
@@ -209,7 +209,7 @@
           <span>Favorites</span>
         </div>
         <div class="sidebar-section-actions">
-          <a href="/library?tab=Favorites" class="library-link-btn" title="View in Library" @click.stop>→ Library</a>
+          <a href="/library?tab=Favorites" class="library-link-btn" title="View in Library" @click.stop>📚</a>
         </div>
       </div>
       <div class="sidebar-section-items" x-show="sectionsOpen.favorites" x-transition>
@@ -242,7 +242,7 @@
           <span>Shared</span>
         </div>
         <div class="sidebar-section-actions">
-          <a href="/library?tab=Shared" class="library-link-btn" title="View in Library" @click.stop>→ Library</a>
+          <a href="/library?tab=Shared" class="library-link-btn" title="View in Library" @click.stop>📚</a>
         </div>
       </div>
       <div class="sidebar-section-items" x-show="sectionsOpen.shared" x-transition>
@@ -265,7 +265,7 @@
           <span>Published</span>
         </div>
         <div class="sidebar-section-actions">
-          <a href="/library?tab=Published" class="library-link-btn" title="View in Library" @click.stop>→ Library</a>
+          <a href="/library?tab=Published" class="library-link-btn" title="View in Library" @click.stop>📚</a>
         </div>
       </div>
       <div class="sidebar-section-items" x-show="sectionsOpen.published" x-transition>
@@ -289,7 +289,7 @@
           <span>Private</span>
         </div>
         <div class="sidebar-section-actions">
-          <a href="/library?tab=Private" class="library-link-btn" title="View in Library" @click.stop>→ Library</a>
+          <a href="/library?tab=Private" class="library-link-btn" title="View in Library" @click.stop>📚</a>
         </div>
       </div>
       <div class="sidebar-section-items" x-show="sectionsOpen.private" x-transition>
@@ -766,7 +766,6 @@
                   '<span class="page-icon">' + icon + '</span>' +
                   '<span class="page-name">' + safeName + '</span>' +
                   '<span class="item-actions">' +
-                    '<button class="item-action-btn" title="View in Library" onclick="event.stopPropagation();window.appState.navigateTo(\'/library\')">📚</button>' +
                     '<button class="item-action-btn" title="New sub-page" onclick="event.stopPropagation();window.appState.newSubPage(\'' + item.id + '\')">+</button>' +
                   '</span>' +
                 '</li>';