fix(links): add word wrapping for mobile devices

Add word-break and overflow-wrap CSS properties to prevent long URLs
and stream names from breaking the layout on mobile devices. This fixes
horizontal overflow issues with long text in link items, code blocks,
and stream names.

www/links.html

@@ -82,6 +82,8 @@
             color: var(--text-secondary);
             font-size: 14px;
             font-family: monospace;
+            word-break: break-all;
+            overflow-wrap: break-word;
         }
 
         .section {
@@ -120,6 +122,9 @@
             border-radius: 6px;
             border: 1px solid var(--border-color);
             transition: all 0.3s;
+            flex-wrap: wrap;
+            word-break: break-word;
+            overflow-wrap: break-word;
         }
 
         .link-item:hover {
@@ -139,6 +144,9 @@
             text-decoration: none;
             font-weight: 500;
             margin-right: 8px;
+            word-break: break-all;
+            overflow-wrap: break-word;
+            max-width: 100%;
         }
 
         .link-item a:hover {
@@ -161,6 +169,8 @@
             color: var(--accent-green);
             overflow-x: auto;
             margin-top: 12px;
+            word-break: break-all;
+            white-space: pre-wrap;
         }
 
         .form-group {