.bn-card{background:var(--surface-card,#1e1e2e);border:1px solid #ffffff14;border-radius:1rem;max-width:540px;margin:0 auto 2.5rem;padding:2rem}.bn-card-title{color:#fff;margin:0 0 .35rem;font-size:1.2rem;font-weight:700}.bn-card-sub{color:#ffffff80;margin:0 0 1.75rem;font-size:.85rem}.bn-fee-summary{background:#eab30812;border:1px solid #eab30840;border-radius:.7rem;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding:.85rem 1rem;display:flex}.bn-fee-label{color:#fff9;font-size:.85rem}.bn-fee-amount{color:#fbbf24;font-size:1.25rem;font-weight:800}.bn-field{margin-bottom:1.25rem}.bn-field .p-inputtext,.bn-field .p-dropdown{color:#e2e8f0;background:#ffffff0a;border-color:#ffffff1f}.bn-field .p-inputtext:focus,.bn-field .p-dropdown:focus{border-color:#6366f1;box-shadow:0 0 0 2px #6366f12e}.bn-field .p-dropdown .p-dropdown-label{color:#e2e8f0}.bn-label{color:#ffffffa6;letter-spacing:.02em;margin-bottom:.4rem;font-size:.82rem;font-weight:600;display:block}.bn-label span{color:#ef4444;margin-left:2px}.bn-err{color:#f87171;align-items:center;gap:.3rem;margin-top:.3rem;font-size:.78rem;display:flex}.bn-api-err{color:#f87171;background:#ef44441a;border:1px solid #ef44444d;border-radius:.5rem;align-items:center;gap:.5rem;margin-bottom:1.25rem;padding:.75rem 1rem;font-size:.85rem;display:flex}.bn-secure-note{text-align:center;color:#ffffff4d;margin-top:.75rem;font-size:.75rem}.bn-secure-note i{margin-right:4px}@media (max-width:540px){.bn-card{padding:1.25rem}}