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env(safe-area-inset-left))}.nb-lightbox-toolbar{gap:8px;padding:10px 12px}.nb-lightbox-body{padding:8px 10px 12px}.nb-lightbox-frame{min-height:min(42dvh,280px);max-height:min(62dvh,520px)}.nb-lightbox-img{max-height:min(62dvh,520px)}.nb-grid-stats{gap:10px;margin-bottom:18px}.nb-stat-card{padding:14px 14px 12px}.nb-stat-value{font-size:1.45rem}.nb-sidebar{padding-bottom:env(safe-area-inset-bottom);max-width:min(100vw, calc(var(--nb-sidebar-w) + env(safe-area-inset-left)))}.nb-sidebar-foot{font-size:.6875rem;line-height:1.35}.nb-field-row--prompts-ai{grid-template-columns:1fr}.nb-ai-model-picker-row .nb-field{flex:100%;min-width:0}}@media (width<=400px){.nb-btn--add{padding-inline:10px 8px;font-size:.8125rem}.nb-banner{flex-direction:column;align-items:stretch}}.nb-header-user{align-items:center;gap:10px;margin-right:4px;display:flex}.nb-header-user-email{color:var(--nb-text-muted);text-overflow:ellipsis;white-space:nowrap;max-width:160px;font-size:.8125rem;overflow:hidden}@media (width<=640px){.nb-header-user-email{display:none}}.nb-login{background:var(--nb-bg);justify-content:center;align-items:center;min-height:100dvh;padding:24px;display:flex}.nb-login--bare{padding:48px}.nb-login-card{border-radius:var(--nb-radius);border:1px solid var(--nb-border);background:var(--nb-surface);width:100%;max-width:400px;padding:28px 28px 32px;box-shadow:0 12px 40px #0000000f}.nb-login-brand{align-items:center;gap:14px;margin-bottom:20px;display:flex}.nb-login-brand svg{color:var(--nb-text);flex-shrink:0}.nb-login-title{letter-spacing:-.02em;margin:0;font-size:1.25rem;font-weight:600}.nb-login-sub{color:var(--nb-text-muted);margin:2px 0 0;font-size:.8125rem}.nb-login-hint{color:var(--nb-text-secondary);margin:0 0 16px;font-size:.875rem;line-height:1.45}.nb-login-form{flex-direction:column;gap:14px;display:flex}.nb-btn--block{justify-content:center;width:100%}.nb-admin-head h2{margin:0 0 6px;font-size:1.25rem;font-weight:600}.nb-admin-head p{margin:0 0 20px}.nb-admin-panel{margin-bottom:28px}.nb-admin-panel h3{margin:0 0 12px;font-size:.9375rem;font-weight:600}.nb-admin-form{flex-wrap:wrap;align-items:flex-end;gap:12px 16px;display:flex}.nb-field--inline{flex-direction:column;gap:4px;min-width:160px;display:flex}.nb-field--inline span{color:var(--nb-text-muted);font-size:.75rem;font-weight:500}.nb-table-actions{text-align:right;white-space:nowrap}.nb-table-actions .nb-btn+.nb-btn{margin-left:6px}.nb-pill{background:var(--nb-surface-raised);color:var(--nb-text-secondary);border:1px solid var(--nb-border);border-radius:999px;padding:2px 8px;font-size:.75rem;font-weight:500;display:inline-block}