Update app.py

app.py

@@ -30,7 +30,7 @@ custom_css = """
 
 .example-gallery {
     display: grid;
-    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
+    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
     gap: 20px;
     padding: 20px;
 }
@@ -48,7 +48,7 @@ custom_css = """
 }
 .example-item img {
     width: 100%;
-    height: 120px;
+    height: 100px;       /* 원래 250px 에서 100px 으로 축소 */
     object-fit: cover;
 }