.b1rfy1rd{--desired-width:69rem;margin-top:3rem;margin-bottom:3rem;padding:0 var(--boundary--padding);box-sizing:border-box;max-width:100%;width:calc(var(--desired-width) + var(--boundary--padding) * 2);margin-inline:auto}.b1rfy1rd:first-child{margin-top:0}.b1rfy1rd:last-child{margin-bottom:0}