Update app.py

app.py

@@ -114,7 +114,7 @@ st.markdown(f"""
   /* HERO (logo only) */
   .hero {{ text-align:center; margin: 0; }}
   .hero img {{
-    width: 580px; max-width: 92vw; height: auto;
+    width: 400px; max-width: 92vw; height: auto;
     display:block; margin: 0 auto 6px;
     filter: drop-shadow(0 6px 16px rgba(0,0,0,.10));
   }}
@@ -223,6 +223,20 @@ st.markdown(f"""
 
   .footer {{ text-align:center; color:#3f4a5a; font-size:0.96em; margin-top: 26px; }}
   .footer hr {{ margin: 12px 0; border-color: rgba(0,0,0,.08); }}
+<style>
+  /* Force white text + no underline on the CTA link in ALL states */
+  a.btn,
+  a.btn:link,
+  a.btn:visited {
+    color: #ffffff !important;
+    text-decoration: none !important;
+  }
+  a.btn:hover,
+  a.btn:active,
+  a.btn:focus {
+    color: #ffffff !important;
+    text-decoration: none !important;
+  }
 </style>
 """, unsafe_allow_html=True)