fix

poster/poster.py

@@ -239,16 +239,16 @@ def generate_html_v2(vendor: str, model: str, poster: BaseModel, figures: list[s
         margin-bottom: 1rem;
         font-size: 1.875rem;
         font-weight: bold;
-        color: inherit;
+        color: inherit !important;
       }
 
       .poster-author {
         margin-bottom: 0.5rem;
-        color: inherit;
+        color: inherit !important;
       }
 
       .poster-affiliation {
-        color: inherit;
+        color: inherit !important;
       }
 
       .poster-content {