Update app.py

app.py

@@ -168,13 +168,21 @@ import plotly.express as px
 
 
 projection = pd.DataFrame(projection,columns=['x','y'])
-projection['text'] = parties
+projection['party'] = parties
 projection['color'] = parties
-projection['hover'] = data.loc[themes,parties].T.apply(lambda l: '<br>'.join(l.tolist()),axis=1).values
+projection['manifesto'] = data.loc[themes,parties].T.apply(lambda l: '<br>'.join(l.tolist()),axis=1).values
 
-fig = px.scatter(projection,x='x', y='y', text='text', color='text', hover_data=["hover"])
+fig = px.scatter(projection,x='x', y='y', text='party', color='party', hover_data=["manifesto"])
 fig.update_traces(marker=dict(size=12,
                               line=dict(width=2,
                                         color='DarkSlateGrey')),
                   selector=dict(mode='markers'),)
+
+fig.update_layout(legend=dict(
+    orientation="h",
+    yanchor="bottom",
+    y=1.02,
+    xanchor="right",
+    x=1
+))
 st.plotly_chart(fig)