.ot-app{max-width:100%;background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:22px;margin:18px 0;color:#172033}.ot-app *{box-sizing:border-box}.ot-app label{display:block;font-weight:600;margin:12px 0 6px}.ot-app input:not([type=checkbox]):not([type=range]),.ot-app textarea,.ot-app select{width:100%;padding:12px;border:1px solid #cbd5e1;border-radius:6px;font:inherit;background:#fff;color:#172033}.ot-app textarea{min-height:190px;resize:vertical}.ot-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.ot-btn{border:0;border-radius:6px;background:#2995df;color:#fff;padding:11px 18px;font-weight:600;cursor:pointer}.ot-btn.secondary{background:#64748b}.ot-result{margin-top:16px;padding:14px;background:#f1f5f9;border-radius:8px;overflow-wrap:anywhere}.ot-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.ot-muted{color:#64748b;font-size:13px}.ot-error{color:#b91c1c}.ot-preview{max-width:100%;height:auto;border:1px solid #e2e8f0;border-radius:8px}.ot-swatch{height:64px;border-radius:8px;border:1px solid #cbd5e1;margin:10px 0}.ot-app [hidden]{display:none!important}@media(max-width:600px){.ot-app{padding:14px}.ot-row .ot-btn{flex:1}}