/* SuperToolZone Phase 2 engine UI */
.stz-engine{background:var(--card,#fff);border:1px solid var(--line,#e6e0d0);border-radius:16px;padding:22px;box-shadow:var(--shadow,0 8px 24px rgba(0,0,0,.06));margin-top:18px}.stz-engine-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.stz-engine label{display:block;font-weight:700;margin:0 0 7px;color:var(--pine-dark,#163f36)}.stz-engine input,.stz-engine textarea,.stz-engine select{width:100%;padding:12px;border:1px solid var(--line,#e6e0d0);border-radius:10px;background:#fff;font:inherit;box-sizing:border-box}.stz-engine textarea{min-height:150px;resize:vertical}.stz-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.stz-engine button,.stz-engine .stz-btn{background:var(--pine,#1F5C4E);color:#fff;border:0;border-radius:10px;padding:11px 16px;font-weight:700;cursor:pointer;text-decoration:none;display:inline-block}.stz-engine button.secondary{background:#fff;color:var(--pine,#1F5C4E);border:1px solid var(--line,#e6e0d0)}.stz-output{background:#fff;border:1px dashed var(--line,#e6e0d0);border-radius:12px;padding:16px;margin-top:16px;white-space:pre-wrap;word-break:break-word;color:var(--ink,#1c2622)}.stz-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:14px}.stz-stat{background:#fff;border:1px solid var(--line,#e6e0d0);border-radius:12px;padding:12px}.stz-stat b{display:block;font-size:22px;color:var(--pine-dark,#163f36)}.stz-preview{max-width:100%;height:auto;border:1px solid var(--line,#e6e0d0);border-radius:12px;margin-top:12px}.stz-note{font-size:14px;color:var(--ink-soft,#667);margin-top:10px}.stz-table{width:100%;border-collapse:collapse;margin-top:14px;background:#fff}.stz-table td,.stz-table th{border:1px solid var(--line,#e6e0d0);padding:10px;text-align:left}@media(max-width:800px){.stz-engine-grid,.stz-stats{grid-template-columns:1fr}.stz-actions{flex-direction:column}.stz-engine button,.stz-engine .stz-btn{width:100%;text-align:center}}

/* Phase 2A client-side engine polish */
.stz-engine textarea{min-height:160px;resize:vertical}
.stz-engine input,.stz-engine select,.stz-engine textarea{box-sizing:border-box;width:100%}
.stz-engine .stz-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:16px 0}
.stz-engine .stz-actions button,.stz-engine .stz-actions .stz-btn{cursor:pointer;text-decoration:none}
.stz-output{white-space:pre-wrap;word-break:break-word;max-height:420px;overflow:auto}
.stz-preview{max-width:100%;border:1px solid rgba(0,0,0,.12);border-radius:12px;margin-top:12px}