[Home](./index.md) > [bitburner](./bitburner.md) > [UserInterfaceTheme](./bitburner.userinterfacetheme.md) > [bnlvl1](./bitburner.userinterfacetheme.bnlvl1.md) ## UserInterfaceTheme.bnlvl1 property **Signature:** ```typescript bnlvl1: string; ```