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0;font-size:.8rem;color:var(--muted);line-height:1.4}.qr-color{width:100%;height:40px;padding:4px;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;cursor:pointer}.qr-result{display:flex;flex-direction:column;align-items:center;gap:14px;min-height:260px;justify-content:center}.qr-preview{padding:14px;border-radius:12px;border:1px solid var(--border);line-height:0}.qr-preview svg{display:block;width:240px;max-width:100%;height:auto}.qr-downloads{display:flex;gap:10px;width:100%}.qr-downloads .download-btn{flex:1;margin-top:0}.qr-placeholder,.qr-error{color:var(--muted);text-align:center;font-size:.9rem;max-width:280px}.qr-error{color:var(--bad, #f87171)}