.tool-form-section{display:none;padding:1.25rem}.tool-form-section.active{display:block}.pgk-options-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:0.4rem;margin-top:0.35rem;margin-bottom:0.75rem}.pgk-option-label{display:flex;align-items:center;gap:0.35rem;padding:0.4rem 0.55rem;border:1px solid var(--border);border-radius:0.4rem;font-size:0.78rem;cursor:pointer;background:var(--bg-secondary);transition:all .12s;font-weight:500;color:var(--text-primary)}.pgk-option-label:hover{border-color:#667eea}.pgk-option-label input[type=radio]{margin:0}.pgk-option-label.selected{border-color:#667eea;background:rgba(102,126,234,0.10);box-shadow:inset 0 0 0 1px rgba(102,126,234,0.35)}.pgk-badge-rec,.pgk-badge-legacy,.pgk-badge-weak{font-size:0.6rem;font-weight:700;padding:0.05rem 0.35rem;border-radius:9999px;letter-spacing:0.04em;text-transform:uppercase;margin-left:auto}.pgk-badge-rec{background:#10b98122;color:#047857}.pgk-badge-legacy{background:#f59e0b22;color:#b45309}.pgk-badge-weak{background:#ef444422;color:#b91c1c}[data-theme="dark"] .pgk-option-label{background:rgba(255,255,255,0.04);color:var(--text-primary)}[data-theme="dark"] .pgk-option-label.selected{background:rgba(102,126,234,0.18)}.pgk-section-label{font-size:0.7rem;font-weight:700;text-transform:uppercase;letter-spacing:0.06em;color:var(--text-secondary);margin-top:0.6rem;margin-bottom:0.1rem}.pgp-ai-tab{flex:0 0 auto;padding:0.5rem 0.9rem;background:linear-gradient(135deg,#10b981 0%,#0ea5a4 100%);color:#fff;border-right:1.5px solid var(--border);display:inline-flex;align-items:center;justify-content:center;gap:0.25rem}.pgp-ai-tab:hover{filter:brightness(1.08);color:#fff;background:linear-gradient(135deg,#10b981 0%,#0ea5a4 100%)}[data-theme="dark"] .pgp-ai-tab{background:linear-gradient(135deg,#10b981 0%,#0ea5a4 100%);color:#fff}