diff --git a/static/src/styles/components/chat/_chat-area.scss b/static/src/styles/components/chat/_chat-area.scss
index b314e53..4886882 100644
--- a/static/src/styles/components/chat/_chat-area.scss
+++ b/static/src/styles/components/chat/_chat-area.scss
@@ -50,6 +50,7 @@
     font-size: 15px;
     line-height: 1.4;
     letter-spacing: 0.02em;
+    font-family: 'Iowan Old Style', ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
     max-width: 60%;
     color: #0f172a;
     text-shadow: 0 1px 6px rgba(0, 0, 0, 0.12);
@@ -144,8 +145,9 @@
     box-shadow: none;
     color: #0f172a;
     font-weight: 600;
-    font-size: 14px;
-    line-height: 1;
+    font-size: 15px;
+    line-height: 1.35;
+    font-family: 'Iowan Old Style', ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
     cursor: pointer;
     transition: color 0.15s ease;
 }
@@ -217,7 +219,7 @@
     letter-spacing: 0.04em;
     text-transform: uppercase;
     color: rgba(15, 23, 42, 0.65);
-    padding: 2px 0;
+    padding: 2px 12px;
 }
 
 .dropdown-item {
@@ -331,6 +333,8 @@
     box-shadow: 0 12px 28px rgba(61, 57, 41, 0.08);
     color: var(--claude-text);
     white-space: pre-wrap;
+    word-break: break-word;
+    overflow-wrap: anywhere;
 }
 
 .user-message .message-text {