.sgp-form{max-width:860px;margin:1rem 0;padding:1rem;border:1px solid #ddd;background:#fff}
.sgp-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.sgp-grid label{display:flex;flex-direction:column;font-weight:600;font-size:14px}
.sgp-grid label.full{grid-column:1/-1}
.sgp-grid input,.sgp-grid select,.sgp-grid textarea{margin-top:6px;padding:8px;border:1px solid #ccc;border-radius:4px}
.sgp-btn{background:#111;color:#fff;padding:10px 16px;border:none;border-radius:6px;cursor:pointer}
.sgp-result{margin-top:1rem;padding:0.75rem;border:1px dashed #aaa;background:#f9f9f9}
.sgp-table{width:100%;border-collapse:collapse;margin-top:8px}
.sgp-table th,.sgp-table td{border:1px solid #e2e2e2;padding:8px;text-align:left}
@media (max-width:760px){.sgp-grid{grid-template-columns:1fr}}