PORT=3000 # SMTP — defaults are set for Resend. # Port 587 (STARTTLS) is used instead of 465 (implicit TLS) because most VPS # providers (Hetzner, DigitalOcean, etc.) block outbound 465 by default. SMTP_HOST=smtp.resend.com SMTP_PORT=587 SMTP_USER=resend SMTP_PASSWORD= MAIL_FROM=send@read.atanasov.fi