# Supabase Configuration
NEXT_PUBLIC_SUPABASE_URL=https://your-project.supabase.co
NEXT_PUBLIC_SUPABASE_ANON_KEY=your-anon-key

# Google Analytics (optional)
NEXT_PUBLIC_GA_TRACKING_ID=G-XXXXXXXXXX

# Site URL
NEXT_PUBLIC_SITE_URL=https://damjan-savic.com

# OpenAI API Key (for image generation)
OPENAI_API_KEY=sk-your-api-key-here