/* Add your background image to the whole site */ body { background-image: url('YOUR-IMAGE-URL-HERE'); background-size: cover; /* This prevents stretching while filling the screen */ background-repeat: no-repeat; background-position: center center; background-attachment: fixed; /* Optional: keeps it in place when scrolling */ background-color: #1a0f0f; /* Fallback dark color in case image fails to load */ }