Update app.py

app.py

@@ -7,6 +7,27 @@ BASE_FOLDER = "uploaded_files"
 CATEGORIES = ["AVATAR WORLD", "BLOX FRUITS", "TOCA LIFE"]
 EXPIRATION_FILE = "expirations.json"
 
+# --- Estilos CSS ---
+st.markdown("""
+    <style>
+    .file-box {
+        border: 1px solid #ccc;
+        padding: 10px;
+        margin-bottom: 10px;
+        border-radius: 5px;
+        background-color: #f9f9f9;
+    }
+    .file-name {
+        font-size: 18px;
+        font-weight: bold;
+    }
+    .expire-text {
+        font-size: 14px;
+        color: #555;
+    }
+    </style>
+""", unsafe_allow_html=True)
+
 # Cria as pastas se não existirem
 for cat in CATEGORIES:
     os.makedirs(os.path.join(BASE_FOLDER, cat), exist_ok=True)
@@ -91,7 +112,9 @@ for categoria in CATEGORIES:
         st.info("Nenhum arquivo na categoria.")
     else:
         for file in files:
-            st.write(f"**{file}**")
+            st.markdown(f"<div class='file-box'>", unsafe_allow_html=True)
+            st.markdown(f"<div class='file-name'>{file}</div>", unsafe_allow_html=True)
+
             key = f"{categoria}|||{file}"
 
             expira = expirations.get(key)
@@ -100,15 +123,17 @@ for categoria in CATEGORIES:
                 if restante > 0:
                     restante_horas = restante // 3600
                     restante_min = (restante % 3600) // 60
-                    st.caption(f"⏳ Expira em {restante_horas}h {restante_min}min")
+                    st.markdown(
+                        f"<div class='expire-text'>⏳ Expira em {restante_horas}h {restante_min}min</div>",
+                        unsafe_allow_html=True)
                 else:
-                    st.caption("⚠ Expiração iminente")
+                    st.markdown("<div class='expire-text'>⚠ Expiração iminente</div>", unsafe_allow_html=True)
 
             col1, col2, col3 = st.columns(3)
 
             with col1:
                 with open(os.path.join(folder, file), "rb") as f_obj:
-                    st.download_button("⬇ Download", f_obj, file_name=file, key=f"down_{categoria}_{file}")
+                    st.download_button("⬇ Download", f_obj, file_name=file, key=f"down_{categoria}_{file})
 
             with col2:
                 if st.button("🗑 Excluir", key=f"delete_{categoria}_{file}"):
@@ -128,3 +153,5 @@ for categoria in CATEGORIES:
                             json.dump(expirations, f)
                         st.success(f"Arquivo '{file}' baixado e removido.")
                         st.rerun()
+
+            st.markdown("</div>", unsafe_allow_html=True)