Update app.py

app.py

@@ -18,28 +18,43 @@ from data_integration import scrape_all_pages
 
 page_bg_img = """
 <style>
-html, body, [data-testid="stAppViewContainer"], [data-testid="stHeader"], [data-testid="stToolbar"], .main {
-    height: 100%;
-    background: linear-gradient(45deg, #ff6ec4, #7873f5, #0fd850);
-    background-size: 400% 400%;
-    animation: gradientBackground 15s ease infinite;
+.stApp > header {
+    background-color: transparent;
 }
 
-@keyframes gradientBackground {
+.stApp {
+
+    background-color:hsla(244,100%,50%,1);
+    background-image:
+    radial-gradient(at 40% 20%, hsla(266,100%,49%,1) 0px, transparent 50%),
+    radial-gradient(at 80% 0%, hsla(189,100%,56%,1) 0px, transparent 50%);
+    background-size: 150% 150%;
+    animation: my_animation 10s ease infinite;
+}
+
+@keyframes my_animation {
     0% {
-        background-position: 0% 50%;
+        background-position: 0% 0%;
+    }
+    25% {
+        background-position: 100% 0%;
     }
     50% {
-        background-position: 100% 50%;
+        background-position: 100% 100%;
+    }
+    75% {
+        background-position: 0% 100%;
     }
     100% {
-        background-position: 0% 50%;
+        background-position: 0% 0%;
     }
 }
+
 </style>
 """
 st.markdown(page_bg_img, unsafe_allow_html=True)
-# st.image("logo.png", width=200, height=200)
+#st.image("logo.png", width=200, height=200)
+
 st.image("logo.png", width=80)
 st.subheader(':violet[NLP HUB®]')
 st.markdown("")