:root{
  --svhg-text:#0f172a;
  --svhg-muted:#64748b;
  --svhg-border:#e5e7eb;
  --svhg-soft:#f8fafc;
  --svhg-primary:#554af5;
  --svhg-primary2:#4338ca;
  --svhg-shadow:0 10px 30px rgba(2,6,23,.08);
  --svhg-r:14px;
}
.svhg-wrap{max-width:980px;margin:0 auto}
.svhg-card{background:#fff;border:1px solid var(--svhg-border);border-radius:var(--svhg-r);padding:16px;box-shadow:var(--svhg-shadow)}
.svhg-head{margin:0 0 10px}
.svhg-h2{font-size:20px;margin:0;color:var(--svhg-text);letter-spacing:-.2px}
.svhg-sub{margin:6px 0 0;color:var(--svhg-muted);font-size:13px;line-height:1.4}
.svhg-mini{display:block;margin:10px 0 6px;color:var(--svhg-muted);font-size:12px}
.svhg-label{display:block}
.svhg-textarea{width:100%;min-height:88px;border:1px solid var(--svhg-border);border-radius:12px;padding:12px;font-size:14px;resize:vertical;background:#fff;color:var(--svhg-text);outline:none}
.svhg-input,.svhg-select{width:100%;border:1px solid var(--svhg-border);border-radius:12px;padding:11px 12px;font-size:14px;background:#fff;color:var(--svhg-text);outline:none}
.svhg-row{display:grid;gap:10px}
.svhg-row-3{grid-template-columns:1fr}
.svhg-row-2{grid-template-columns:1fr}
@media(min-width:720px){
  .svhg-row-3{grid-template-columns:repeat(3,1fr)}
  .svhg-row-2{grid-template-columns:repeat(2,1fr)}
  .svhg-span-2{grid-column:1 / -1}
}
.svhg-details{border-top:1px solid var(--svhg-border);padding-top:12px;margin-top:12px}
.svhg-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.svhg-btn{border:1px solid transparent;border-radius:12px;padding:11px 14px;font-weight:600;font-size:14px;cursor:pointer;transition:.15s}
.svhg-btn:disabled{opacity:.6;cursor:not-allowed}
.svhg-btn-primary{background:var(--svhg-primary);color:#fff}
.svhg-btn-primary:hover{background:var(--svhg-primary2)}
.svhg-btn-ghost{background:#fff;border-color:var(--svhg-border);color:var(--svhg-text)}
.svhg-btn-ghost:hover{background:var(--svhg-soft)}
.svhg-error{margin-top:10px;color:#b91c1c;background:#fee2e2;border:1px solid #fecaca;padding:10px 12px;border-radius:12px}
.svhg-results{margin-top:14px}
.svhg-resultsHead{display:flex;justify-content:flex-end;margin-bottom:10px}
.svhg-resultBox{background:#fff;border:1px solid var(--svhg-border);border-radius:12px;padding:14px;box-shadow:var(--svhg-shadow)}
.svhg-resultTitle{font-weight:700;color:var(--svhg-text);font-size:13px;margin-bottom:10px}
.svhg-ol{margin:0;padding-left:20px}
.svhg-ol li{margin:8px 0;color:var(--svhg-text);line-height:1.4}