.modal-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,0.45); z-index: 1000;
  align-items: center; justify-content: center;
}
.modal-overlay.open { display: flex; }

.modal-dialog {
  background: #fff; border-radius: 12px;
  width: 700px; max-height: 90vh;
  display: flex; flex-direction: column;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3); overflow: hidden;
}
.modal-dialog-sm { width: 440px; }
.modal-dialog-lg { width: 900px; }
.insp-group-row td { background: #f8f9fb !important; font-weight: 700; font-size: 10px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--clr-muted); padding: 5px 8px; }
.elem-table tr.disabled td { opacity: 0.5; }

.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--clr-border); flex-shrink: 0;
}
.modal-title-text { font-size: var(--fs-lg); font-weight: 600; color: var(--clr-primary); }
.modal-close {
  cursor: pointer; font-size: 20px; color: var(--clr-muted);
  line-height: 1; padding: 2px 8px; border-radius: var(--r-sm);
  border: none; background: none;
}
.modal-close:hover { background: var(--clr-bg); }

.modal-body { padding: 20px; overflow-y: auto; flex: 1; }
.modal-footer {
  display: flex; justify-content: flex-end; gap: 8px;
  padding: 14px 20px; border-top: 1px solid var(--clr-border);
  flex-shrink: 0; background: var(--clr-bg-hover);
}

/* Confirm (delete) modal */
.modal-confirm { text-align: center; padding: 16px 10px 8px; }
.modal-confirm-icon { font-size: 36px; margin-bottom: 14px; }
.modal-confirm-title { font-size: var(--fs-md); font-weight: 600; color: var(--clr-primary); margin-bottom: 8px; }
.modal-confirm-text { font-size: var(--fs-base); color: var(--clr-muted); line-height: 1.6; }

/* Form layout in modal */
.modal-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 14px; }
.modal-form-full { grid-column: 1 / -1; }
.modal-section-head {
  font-size: var(--fs-base); font-weight: 700; color: var(--clr-primary);
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 12px 0 10px; border-top: 1px solid var(--clr-border);
  margin-top: 12px; margin-bottom: 6px;
}
.modal-section-label { font-size: var(--fs-base); font-weight: 600; color: var(--clr-primary); margin-bottom: 6px; }
.modal-note { font-size: var(--fs-base); color: var(--clr-muted); margin-bottom: 14px; font-style: italic; }

/* Checkbox list */
.check-list-modal { display: flex; flex-direction: column; gap: 6px; margin-bottom: 8px; }
.check-label {
  font-size: var(--fs-md); display: flex; align-items: center;
  gap: 8px; cursor: pointer; color: var(--clr-text);
}
.check-hint { color: #546e7a; margin-left: auto; font-size: var(--fs-xs); }

/* M/S grid */
.modal-ms-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 14px; margin-bottom: 4px; }

/* FZM preview row */
.fzm-preview {
  background: var(--clr-bg-tint); border-radius: var(--r-md);
  padding: 10px 14px; display: flex; gap: 24px; align-items: center;
  margin-top: 14px; flex-wrap: wrap;
}
.fzm-preview-item { display: flex; flex-direction: column; gap: 2px; }
.fzm-preview-label { font-size: var(--fs-xs); color: var(--clr-muted); }
.fzm-preview-val { font-size: var(--fs-md); font-weight: 600; color: var(--clr-primary); }

/* Form error banner */
.modal-error {
  background: var(--clr-error-bg); color: var(--clr-error);
  border: 1px solid var(--clr-error-border); border-radius: var(--r-md);
  padding: 8px 12px; font-size: var(--fs-sm); margin-bottom: 14px; display: none;
}
.modal-error.visible { display: block; }