Update app.py

app.py

@@ -4,9 +4,9 @@ from transformers import pipeline
 ##########
 # Property Extraction
 ##########
-st.title("Extract material property from paper")
+st.markdown('# Property Extraction', unsafe_allow_html=True)
 
-st.header("Select a model: ")
+st.markdown('## Select a model: ', unsafe_allow_html=True)
 
 # 定义模型配置选项
 size_lst = ["-base", "-large"]
@@ -32,7 +32,7 @@ st.write(f"Your selected model: {model}")
 # 加载问答模型
 pipe = pipeline("question-answering", model=model)
 
-st.header("Input the paper: ")
+st.markdown('## Input a paper: ', unsafe_allow_html=True)
 
 # 设置默认的问题和上下文
 default_property = "FF"