Update app.py

app.py

@@ -57,6 +57,37 @@ st.markdown("""
             </style>
             """, unsafe_allow_html=True)
 
+### ADD NEW FOOTER
+footer="""<style>
+a:link , a:visited{
+color: blue;
+background-color: transparent;
+text-decoration: underline;
+}
+
+a:hover,  a:active {
+color: red;
+background-color: transparent;
+text-decoration: underline;
+}
+
+.footer {
+position: fixed;
+left: 0;
+bottom: 0;
+width: 100%;
+background-color: white;
+color: black;
+text-align: center;
+}
+</style>
+<div class="footer">
+<p>Developed with ❤ by <a style='display: block; text-align: center;' href="https://github.com/wzkariampuzha" target="_blank">William Kariampuzha at NIH/NCATS</a></p>
+</div>
+"""
+st.markdown(footer,unsafe_allow_html=True)
+
+
 #### DESCRIPTION ####
 st.markdown("This application was built by the [National Center for Advancing Translational Sciences (NCATS)](https://ncats.nih.gov/) to automatically search and extract rare disease epidemiology information from PubMed abstracts.")