Update app.py

app.py

@@ -1,5 +1,84 @@
 import streamlit as st
 
+# -----------------------------
+# PAGE CONFIG
+# -----------------------------
+st.set_page_config(
+    page_title="Temperature Converter",
+    page_icon="🌡️",
+    layout="centered"
+)
+
+# -----------------------------
+# NEON + ANIMATED UI (ONLY ADDITION)
+# -----------------------------
+st.markdown("""
+<style>
+
+/* Animated Background */
+.stApp {
+    background: linear-gradient(-45deg, #0f172a, #1e293b, #0b1220, #1e3a8a);
+    background-size: 400% 400%;
+    animation: gradientMove 10s ease infinite;
+    color: white;
+}
+
+@keyframes gradientMove {
+    0% {background-position: 0% 50%;}
+    50% {background-position: 100% 50%;}
+    100% {background-position: 0% 50%;}
+}
+
+/* Title Glow */
+h1 {
+    text-align: center;
+    color: white;
+    text-shadow:
+        0 0 10px #38bdf8,
+        0 0 20px #0ea5e9,
+        0 0 40px #3b82f6;
+}
+
+/* Glass Effect */
+.block-container {
+    background: rgba(255,255,255,0.05);
+    padding: 25px;
+    border-radius: 20px;
+    backdrop-filter: blur(12px);
+    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
+    animation: floatCard 4s ease-in-out infinite;
+}
+
+@keyframes floatCard {
+    0% {transform: translateY(0px);}
+    50% {transform: translateY(-5px);}
+    100% {transform: translateY(0px);}
+}
+
+/* Button Styling */
+.stButton>button {
+    width: 100%;
+    background: linear-gradient(90deg, #06b6d4, #3b82f6);
+    color: white;
+    border-radius: 12px;
+    height: 3em;
+    font-size: 16px;
+    border: none;
+    box-shadow: 0 0 15px rgba(59,130,246,0.6);
+}
+
+.stButton>button:hover {
+    transform: scale(1.03);
+    box-shadow: 0 0 25px rgba(59,130,246,0.9);
+}
+
+</style>
+""", unsafe_allow_html=True)
+
+# -----------------------------
+# YOUR ORIGINAL CODE (UNCHANGED)
+# -----------------------------
+
 # Title and Description
 st.title("Temperature Conversion App")
 st.markdown("Convert temperatures between Celsius, Fahrenheit, and Kelvin.")
@@ -38,4 +117,4 @@ elif conversion_type == "Fahrenheit to Kelvin":
     st.write(f"{temp_input:.2f}°F is equal to {converted_temp:.2f} K.")
 elif conversion_type == "Kelvin to Fahrenheit":
     converted_temp = (temp_input - 273.15) * 9/5 + 32
-    st.write(f"{temp_input:.2f} K is equal to {converted_temp:.2f}°F.")
+    st.write(f"{temp_input:.2f} K is equal to {converted_temp:.2f}°F.")