body { background: var(--cosmic-dark); color: var(--cosmic-light); } .download-hero { background: linear-gradient(135deg, var(--cosmic-dark) 0%, var(--cosmic-dark) 100%); padding: 4rem 2rem; border-radius: 20px; margin-bottom: 3rem; } .step-card { background: var(--cosmic-dark); border: 1px solid var(--cosmic-dark); border-radius: 15px; padding: 2rem; margin-bottom: 2rem; } .qr-placeholder { background: var(--cosmic-dark); border: 2px dashed var(--cosmic-dark); border-radius: 10px; padding: 2rem; text-align: center; margin: 2rem 0; }