Update index.html

index.html

@@ -21,7 +21,7 @@
   .topbar { display: flex; align-items: center; gap: 8px; padding: 0.4rem 0.75rem; border-bottom: 1px solid var(--border); flex-shrink: 0; white-space: nowrap; overflow: hidden; }
   .topbar-spacer { flex: 1; min-width: 4px; }
   .bot-name { font-family: var(--font-head); font-size: 0.95rem; color: var(--text); flex-shrink: 0; }
-  .avatar-mini { width: 42px; height: 52px; border-radius: 40%; object-fit: cover; object-position: center 20%; border: 1.5px solid rgba(200,169,110,0.4); background: var(--surface); flex-shrink: 0; }
+  .avatar-mini { width: 52px; height: 62px; border-radius: 8px; overflow: hidden; object-fit: cover; object-position: center; border: 1.5px solid rgba(200,169,110,0.4); background: var(--surface); flex-shrink: 0; }
   .bot-tagline { font-family: var(--font-head); font-size: 0.95rem; color: var(--text); flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
 
   .speaking-badge { display: none; align-items: center; gap: 6px; font-size: 11px; color: var(--accent); letter-spacing: 0.08em; text-transform: uppercase; font-weight: 500; flex-shrink: 0; }