Update pages/3Life Cycle of Machine Learning Project.py

pages/3Life Cycle of Machine Learning Project.py

@@ -11,18 +11,21 @@ st.set_page_config(
 st.markdown(""" 
     <style>
     .stApp {
-        background-color: #FFFFFF;
+        background-image: url("https://huggingface.co/spaces/LakshmiHarika/MachineLearning/resolve/main/DALL%C2%B7E%202024-12-03%2023.34.47%20-%20A%20simple%20and%20elegant%20background%20image%20for%20an%20AI-themed%20web%20application.%20The%20background%20should%20feature%20a%20soft%20gradient%20transitioning%20from%20white%20to%20ligh.webp");
+        background-size: cover;
+        background-repeat: no-repeat;
+        background-attachment: fixed;
     }
     h1 {
         text-align: center;
         color: #BB3385;
+        margin-top: 20px;
     }
     .circle-container {
         display: flex;
         justify-content: center;
         align-items: center;
-        height: 100vh; /* Full height for centering */
-        margin-top: -100px; /* Adjust to perfectly center the circle */
+        height: calc(100vh - 200px); /* Centering in the viewport */
     }
     .circle {
         position: relative;