# 数据库连接
DATABASE_URL="postgresql://username:password@localhost:5432/finance_calculator"

# NextAuth 配置
NEXTAUTH_SECRET="your-nextauth-secret-here"
NEXTAUTH_URL="http://localhost:3000"

# Google OAuth 配置
GOOGLE_CLIENT_ID="your-google-client-id"
GOOGLE_CLIENT_SECRET="your-google-client-secret"

# SMTP 邮件配置
SMTP_HOST="smtp.gmail.com"
SMTP_PORT=587
SMTP_USER="your-email@gmail.com"
SMTP_PASS="your-app-password"
SMTP_FROM="your-email@gmail.com"