Improve styling of app

app/routes/auth.py

@@ -1,6 +1,6 @@
 from flask import Blueprint, render_template, redirect, url_for, flash
 from werkzeug.security import generate_password_hash, check_password_hash
-from app.models import db, User
+from app.models import db, User, Profile
 from app.forms import LoginForm, SignupForm
 from flask_login import login_user, login_required, logout_user
 
@@ -11,7 +11,8 @@ def signup():
     form = SignupForm()
     if form.validate_on_submit():
         hashed_password = generate_password_hash(form.password.data)
-        new_user = User(username=form.username.data, password_hash=hashed_password)
+        new_profile = Profile()
+        new_user = User(username=form.username.data, password_hash=hashed_password, profile=new_profile)
         db.session.add(new_user)
         db.session.commit()
         flash("Account created successfully. Please log in.", "success")