diff --git a/README.md b/README.md
index 5aef873..865fbf9 100644
--- a/README.md
+++ b/README.md
@@ -33,8 +33,8 @@ or
 4. Run these commands
 ```bash
 python manage.py migrate
-python manage.py loaddata data/polls-v1.json
-python manage.py loaddata data/user.json
+python manage.py loaddata data/polls.json
+python manage.py loaddata data/users.json
 python manage.py runserver
 ```
 
diff --git a/polls/templates/polls/detail.html b/polls/templates/polls/detail.html
index 08614ea..ad31b21 100644
--- a/polls/templates/polls/detail.html
+++ b/polls/templates/polls/detail.html
@@ -61,10 +61,10 @@
 								{% for choice in question.choice_set.all %}
 								<label>
 									{% if choice == selected_choice %}
-									<input type="radio" name="choice" value="{{ choice.id }}" class="hidden" />
+									<input type="radio" name="choice" value="{{ choice.id }}" class="hidden" checked="checked"/>
 									<button
 										type="button"
-										class="choice-button selected bg-white-500 border-2 border-black hover:bg-neutral-200 text-black px-4 py-2 rounded-lg shadow-md transition-colors duration-300 w-full py-5 font-bold text-lg truncate"
+										class="choice-button selected bg-green-500 border-solid border-2 border-black hover:bg-green-600 text-black px-4 py-2 rounded-lg shadow-md transition-colors duration-300 w-full py-5 font-bold text-lg truncate"
 										onclick="toggleChoice(this, '{{ choice.id }}')">
 										{{ choice.choice_text }}
 									</button>