Update app.py

app.py

@@ -221,7 +221,35 @@ def check_api_status():
                 return True
         return False
     except:
-        return False    
+        return False
+
+def get_background_color_pm25(pm25_value):
+    try:
+        pm25 = float(pm25_value)
+        if pm25 <= 15:
+            return "#87CEEB"  # 파랑 (좋음)
+        elif pm25 <= 35:
+            return "#90EE90"  # 초록 (보통)
+        elif pm25 <= 75:
+            return "#FFD700"  # 노랑 (나쁨)
+        else:
+            return "#FF6B6B"  # 빨강 (매우나쁨)
+    except:
+        return "#FFFFFF"
+
+def get_background_color_pm10(pm10_value):
+    try:
+        pm10 = float(pm10_value)
+        if pm10 <= 30:
+            return "#87CEEB"  # 파랑 (좋음)
+        elif pm10 <= 80:
+            return "#90EE90"  # 초록 (보통)
+        elif pm10 <= 150:
+            return "#FFD700"  # 노랑 (나쁨)
+        else:
+            return "#FF6B6B"  # 빨강 (매우나쁨)
+    except:
+        return "#FFFFFF"    
 
 @st.cache_data(ttl=300)
 def get_weather_data():
@@ -313,6 +341,34 @@ def format_news_message(news_list):
 
     return ' | '.join(current_warnings)
 
+def get_background_color_pm25(pm25_value):
+    try:
+        pm25 = float(pm25_value)
+        if pm25 <= 15:
+            return "#87CEEB"  # 파랑 (좋음)
+        elif pm25 <= 35:
+            return "#90EE90"  # 초록 (보통)
+        elif pm25 <= 75:
+            return "#FFD700"  # 노랑 (나쁨)
+        else:
+            return "#FF6B6B"  # 빨강 (매우나쁨)
+    except:
+        return "#FFFFFF"
+
+def get_background_color_pm10(pm10_value):
+    try:
+        pm10 = float(pm10_value)
+        if pm10 <= 30:
+            return "#87CEEB"  # 파랑 (좋음)
+        elif pm10 <= 80:
+            return "#90EE90"  # 초록 (보통)
+        elif pm10 <= 150:
+            return "#FFD700"  # 노랑 (나쁨)
+        else:
+            return "#FF6B6B"  # 빨강 (매우나쁨)
+    except:
+        return "#FFFFFF"
+
 def show_weather_info(data):
     st.markdown('<div class="section-container">', unsafe_allow_html=True)
 
@@ -976,17 +1032,51 @@ def main():
 
     data = st.session_state.weather_data
     if data:
-        pm25_value = data['PM25']
-        background_color = get_background_color(pm25_value)
-
+        pm25_color = get_background_color_pm25(data['PM25'])
+        pm10_color = get_background_color_pm10(data['PM10'])
+        
         st.markdown(f"""
             <style>
                 .stApp {{
-                    background-color: {background_color};
+                    position: relative;
+                }}
+                .background-overlay {{
+                    content: '';
+                    position: fixed;
+                    top: 0;
+                    left: 0;
+                    width: 100%;
+                    height: 100%;
+                    pointer-events: none;
+                    z-index: -1;
+                }}
+                .background-left {{
+                    position: absolute;
+                    left: 0;
+                    width: 50%;
+                    height: 100%;
+                    background-color: {pm25_color};
+                }}
+                .background-right {{
+                    position: absolute;
+                    right: 0;
+                    width: 50%;
+                    height: 100%;
+                    background-color: {pm10_color};
+                }}
+                .stApp > * {{
+                    position: relative;
+                    z-index: 1;
                 }}
             </style>
+            <div class="background-overlay">
+                <div class="background-left"></div>
+                <div class="background-right"></div>
+            </div>
         """, unsafe_allow_html=True)
 
+
+
         if st.session_state.current_section == 'weather':
             show_weather_info(data)
         else: