.gb-pref-surface-section{margin:18px 0 92px;padding:22px;border:1px solid color-mix(in srgb,var(--gb-border,#39ff14) 62%,transparent);border-radius:18px;background:color-mix(in srgb,var(--gb-surface,#08180a) 92%,transparent);color:var(--gb-text,#f4fff4);box-shadow:0 0 28px color-mix(in srgb,var(--gb-glow,var(--gb-primary,#39ff14)) 14%,transparent)}
.gb-pref-surface-section *{box-sizing:border-box}.gb-pref-surface-head{display:flex;gap:18px;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;margin-bottom:18px}.gb-pref-eyebrow{margin:0 0 6px;color:var(--gb-primary,#39ff14);font-size:.78rem;font-weight:900;letter-spacing:.09em;text-transform:uppercase}.gb-pref-surface-section h2{margin:0 0 6px;color:var(--gb-text,#fff);font-size:1.5rem}.gb-pref-help{margin:0;max-width:760px;color:var(--gb-text-muted,#b7d3bd);line-height:1.55}.gb-pref-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.gb-pref-control{padding:16px;border:1px solid color-mix(in srgb,var(--gb-border,#39ff14) 50%,transparent);border-radius:14px;background:color-mix(in srgb,var(--gb-surface-raised,#0a220c) 94%,transparent)}.gb-pref-control.gb-pref-hero{grid-column:1/-1}.gb-pref-label-row{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:6px}.gb-pref-label-row strong{color:var(--gb-text,#fff)}.gb-pref-value{color:var(--gb-primary,#39ff14);font-weight:900;font-variant-numeric:tabular-nums}.gb-pref-control small{display:block;margin-bottom:10px;color:var(--gb-text-muted,#b7d3bd);line-height:1.4}.gb-pref-control input[type=range]{width:100%;accent-color:var(--gb-primary,#39ff14)}.gb-pref-actions{display:flex;gap:10px;flex-wrap:wrap}.gb-pref-button{cursor:pointer;min-height:38px;padding:9px 14px;border:1px solid var(--gb-border,#39ff14);border-radius:10px;background:var(--gb-button-bg,var(--gb-primary,#39ff14));color:var(--gb-button-text,#fff);font:inherit;font-weight:800}.gb-pref-status{margin-top:14px;color:var(--gb-text-muted,#b7d3bd);font-size:.9rem}@media(max-width:760px){.gb-pref-grid{grid-template-columns:1fr}.gb-pref-control.gb-pref-hero{grid-column:auto}}