Update static file storage settings and add migration for unique category names; clean up CSS and HTML structure

tienda/migrations/0006_alter_category_name.py

@@ -0,0 +1,18 @@
+# Generated by Django 6.0.4 on 2026-04-17 07:05
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('tienda', '0005_savedpaymentmethod'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='category',
+            name='name',
+            field=models.CharField(max_length=200, unique=True),
+        ),
+    ]