.itweb-calc .itweb-field { margin: 12px 0; }
.itweb-calc label { display:block; font-weight:600; margin-bottom:6px; }
.itweb-calc input[type="text"],
.itweb-calc input[type="number"],
.itweb-calc textarea,
.itweb-calc select {
  width:100%;
  max-width:520px;
  padding:10px;
  border:1px solid #d1d5db;
  border-radius:8px;
}
.itweb-calc .itweb-inline { display:flex; gap:12px; flex-wrap:wrap; align-items:center; }
.itweb-calc .itweb-help { font-size:12px; opacity:.75; margin-top:6px; }

.itweb-calc-outputbox{
  margin-top:14px;
  padding:14px;
  border:1px solid #e5e7eb;
  border-radius:10px;
  background:#fff;
}
.itweb-calc-outputline{
  display:flex;
  justify-content:space-between;
  gap:12px;
}
.itweb-calc-output-value{ font-weight:700; }