3 files changed, 25 insertions, 18 deletions

diff --git a/frontend-vanilla/src/main.test.ts b/frontend-vanilla/src/main.test.ts
index d5681b8..7cae34b 100644
--- a/frontend-vanilla/src/main.test.ts
+++ b/frontend-vanilla/src/main.test.ts
@@ -62,7 +62,7 @@ describe('main application logic', () => {
         renderLayout();
         expect(document.getElementById('sidebar')).not.toBeNull();
         expect(document.getElementById('content-area')).not.toBeNull();
-        expect(document.getElementById('logo-link')).not.toBeNull();
+        expect(document.getElementById('sidebar-toggle-btn')).not.toBeNull();
     });
 
     it('renderFeeds should populate feed list', () => {
diff --git a/frontend-vanilla/src/main.ts b/frontend-vanilla/src/main.ts
index f545285..93bee63 100644
--- a/frontend-vanilla/src/main.ts
+++ b/frontend-vanilla/src/main.ts
@@ -29,9 +29,6 @@ export function renderLayout() {
       <button class="sidebar-toggle" id="sidebar-toggle-btn" title="Toggle Sidebar">🐱</button>
       <div class="sidebar-backdrop" id="sidebar-backdrop"></div>
       <aside class="sidebar" id="sidebar">
-        <div class="sidebar-header">
-          <div id="logo-link" class="sidebar-logo">🐱</div>
-        </div>
         <div class="sidebar-search">
           <input type="search" id="search-input" placeholder="Search..." value="${store.searchQuery}">
         </div>
diff --git a/frontend-vanilla/src/style.css b/frontend-vanilla/src/style.css
index a97f443..d5c1b2d 100644
--- a/frontend-vanilla/src/style.css
+++ b/frontend-vanilla/src/style.css
@@ -30,7 +30,14 @@ body {
   color: var(--text-color);
   height: 100vh;
   width: 100%;
+  max-width: 100vw;
   overflow: hidden;
+  /* Restore explicit hidden for app-shell feel */
+}
+
+html {
+  overflow-x: hidden;
+  max-width: 100vw;
 }
 
 #app {
@@ -66,17 +73,7 @@ body {
   border-right-color: rgba(255, 255, 255, 0.05);
 }
 
-.sidebar-header {
-  margin-bottom: 2rem;
-  display: flex;
-  justify-content: center;
-}
-
-.sidebar-logo {
-  font-size: 3rem;
-  cursor: pointer;
-  user-select: none;
-}
+/* Sidebar Header Removed */
 
 .sidebar-search {
   margin-bottom: 2rem;
@@ -392,13 +389,24 @@ body {
   word-break: break-word;
 }
 
-.item-description img {
+.item-description img,
+.item-description video,
+.item-description pre {
   max-width: 100%;
   height: auto;
   display: block;
   margin: 1rem 0;
 }
 
+.item-description pre {
+  white-space: pre-wrap;
+  word-wrap: break-word;
+  overflow-x: auto;
+  background: rgba(0, 0, 0, 0.05);
+  padding: 1em;
+  border-radius: 4px;
+}
+
 .scrape-btn {
   background: var(--bg-color);
   border: 1px solid var(--border-color, #ccc);
@@ -483,6 +491,7 @@ button.active {
   background-color: #224;
   border-color: var(--accent-color);
 }
+
 .add-feed-form {
   display: flex;
   gap: 0.5rem;
@@ -514,7 +523,8 @@ button.active {
   color: var(--text-color);
 }
 
-.data-actions button, .data-actions .button {
+.data-actions button,
+.data-actions .button {
   display: inline-block;
   text-align: center;
   width: 100%;
@@ -522,4 +532,4 @@ button.active {
 
 label.button {
   cursor: pointer;
-}
+}
\ No newline at end of file