Update app.py

app.py

@@ -198,15 +198,21 @@ h2, h3 {
 }
 
 .model-card, .result-card {
-    position: relative;
-    background: #ffffff !important;
-    color: #1e3a8a !important;
-    box-shadow: 0 12px 20px rgba(60,120,255,0.18) !important;
+    background: #ffffff;
+    color: #1e3a8a;
 }
 
-.model-card::before,
-.result-card::before {
-    content: none !important;
+@media (prefers-color-scheme: dark) {
+    .model-card, .result-card {
+        background: #1a1a1a;
+        color: #dbeafe;
+        border: 1px solid #3b82f6;
+        box-shadow: 0 12px 20px rgba(60,120,255,0.18);
+    }
+
+    .gr-markdown, .prose {
+        color: #dbeafe !important;
+    }
 }
 
 textarea, input {