Update UI: Close filters by default and increase quick filter button size

app.py

@@ -260,21 +260,21 @@ with gr.Blocks(
     # Quick filter presets
     with gr.Row():
         gr.Markdown("**Quick Filters:**")
-        preset_small = gr.Button("🔹 Small (<10B)", size="sm", variant="secondary")
-        preset_medium = gr.Button("🔸 Medium (10-100B)", size="sm", variant="secondary")
-        preset_large = gr.Button("🔶 Large (100B+)", size="sm", variant="secondary")
+        preset_small = gr.Button("🔹 Small (<10B)", size="lg", variant="secondary")
+        preset_medium = gr.Button("🔸 Medium (10-100B)", size="lg", variant="secondary")
+        preset_large = gr.Button("🔶 Large (100B+)", size="lg", variant="secondary")
 
     with gr.Row():
         gr.Markdown("**By Category:**")
-        preset_coding = gr.Button("💻 Coding", size="sm", variant="secondary")
-        preset_knowledge = gr.Button("🧠 Knowledge", size="sm", variant="secondary")
-        preset_math = gr.Button("📐 Math", size="sm", variant="secondary")
-        preset_vision = gr.Button("👁️ Vision", size="sm", variant="secondary")
-        preset_agent = gr.Button("🤖 Agent", size="sm", variant="secondary")
-        preset_language = gr.Button("💬 Language", size="sm", variant="secondary")
+        preset_coding = gr.Button("💻 Coding", size="lg", variant="secondary")
+        preset_knowledge = gr.Button("🧠 Knowledge", size="lg", variant="secondary")
+        preset_math = gr.Button("📐 Math", size="lg", variant="secondary")
+        preset_vision = gr.Button("👁️ Vision", size="lg", variant="secondary")
+        preset_agent = gr.Button("🤖 Agent", size="lg", variant="secondary")
+        preset_language = gr.Button("💬 Language", size="lg", variant="secondary")
 
     # Filters Section
-    with gr.Accordion("🎛️ Filters & Settings", open=True):
+    with gr.Accordion("🎛️ Filters & Settings", open=False):
         # Search, Size Range, and Refresh on same row
         with gr.Row():
             search_box = gr.Textbox(