/* ============================================================
   Risko Cotizador — forms.css
   Inputs, selects, labels, validaciones.
   Idéntico a Blink.
   ============================================================ */

.fg { text-align: left; margin-bottom: .875rem; }
.fg label { display: block; font-size: 12px; color: var(--text-sec); margin-bottom: 4px; font-weight: 500; }
.fg input,
.fg select,
.fg textarea {
  width: 100%; padding: 9px 11px;
  border: 1px solid var(--border-input); border-radius: var(--r-sm);
  font-size: 14px; background: white; color: var(--text);
  font-family: inherit; transition: border-color .15s, box-shadow .15s;
}
.fg textarea { resize: vertical; }
.fg input:focus,
.fg select:focus,
.fg textarea:focus {
  outline: none; border-color: var(--bp);
  box-shadow: 0 0 0 3px rgba(var(--bp-rgb),.12);
}
.fg input.invalid,
.fg select.invalid {
  border-color: var(--danger);
  box-shadow: 0 0 0 2px rgba(var(--danger-rgb),.12);
}
.fg input:disabled,
.fg select:disabled {
  background: #f5f5f5; color: #999; cursor: not-allowed;
}

.field-err { display: block; color: var(--danger); font-size: 11px; margin-top: 3px; font-weight: 500; }
.field-err.hidden { display: none; }

/* ── Grillas de campos ──────────────────────────────────────  */
.form-row       { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
.form-row.single { grid-template-columns: 1fr; }
.form-row .fg   { margin-bottom: 0; }
.form-row-3     { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; margin-bottom: 12px; }

/* ── Select estilizado (con flecha custom) ───────────────────  */
.month-select {
  padding: 7px 28px 7px 11px;
  border: 1px solid var(--border-input); border-radius: var(--r-sm);
  font-size: 13px; background: white; color: var(--text);
  font-family: inherit; cursor: pointer; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%235B4FD9' d='M5 6L0 1 1 0l4 4 4-4 1 1z'/%3E%3C/svg%3E");
  background-position: right 10px center; background-repeat: no-repeat;
  min-width: 180px;
}
.month-select:focus { outline: none; border-color: var(--bp); }

/* ── Checkbox ───────────────────────────────────────────────  */
.chk-row { display: flex; align-items: center; gap: 8px; margin-bottom: .875rem; }
.chk-row input[type=checkbox] { width: 16px; height: 16px; accent-color: var(--bp); cursor: pointer; }
.chk-row label { font-size: 13px; color: var(--text-sec); cursor: pointer; }