/* wwwroot/css/shared/document-editor.css */

/* ============================================================
   Editor Shell — 50/50 desktop, stacked mobile
   ============================================================ */

.document-editor-section {
  background-color: var(--color-bg-subtle);
}

.editor-row {
  min-height: 600px;
}

.editor-form-panel,
.editor-preview-panel {
  background-color: var(--editor-form-bg);
}

.editor-preview-panel {
  background-color: var(--editor-preview-bg);
}

.editor-form-inner,
.editor-preview-inner {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.editor-toolbar,
.preview-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--editor-toolbar-height);
  padding: 0 var(--spacing-3);
  background-color: var(--editor-toolbar-bg);
  border-bottom: var(--editor-toolbar-border);
  gap: var(--spacing-2);
}

.toolbar-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-1);
}

.editor-label {
  font-size: var(--font-size-body);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.editor-form-inner form {
  flex: 1;
  overflow-y: auto;
  padding: var(--spacing-3);
}

.preview-scroll-area {
  flex: 1;
  overflow-y: auto;
  padding: var(--spacing-3);
}

@media (max-width: 991.98px) {
  .editor-row {
    min-height: 0;
  }

  .editor-form-inner form,
  .preview-scroll-area {
    max-height: 720px;
  }
}

/* ============================================================
   Form Fields
   Shared across every tool's _Form.cshtml — the field IDs and
   classes below are fixed by document-engine.js, so this
   styling is intentionally generic rather than invoice-specific.
   ============================================================ */

.form-section {
  border: none;
  padding: 0;
  margin: 0 0 var(--spacing-4);
}

.form-section-title {
  font-size: var(--font-size-h4);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  padding: 0;
  margin-bottom: var(--spacing-2);
}

.form-group {
  margin-bottom: var(--spacing-form-gap);
}

.form-group-template {
  margin-bottom: var(--spacing-3);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-form-gap);
}

@media (max-width: 575.98px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-hint {
  display: block;
  font-size: var(--font-size-caption);
  color: var(--color-text-muted);
  margin-top: var(--spacing-1);
}

.logo-preview {
  display: block;
  max-width: 120px;
  max-height: 60px;
  margin-top: var(--spacing-2);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-default);
}

/* ── Items Table ─────────────────────────────────────────── */

.items-table-wrapper {
  overflow-x: auto;
  margin-bottom: var(--spacing-2);
}

.items-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}

.items-table th {
  background-color: var(--table-header-bg);
  color: var(--table-header-text);
  font-size: var(--table-header-font-size);
  font-weight: var(--table-header-weight);
  text-align: left;
  padding: var(--table-cell-padding);
}

.items-table td {
  border-bottom: var(--table-row-border);
  padding: var(--table-cell-padding);
  vertical-align: top;
}

.items-table .item-cell-drag {
  width: 32px;
  text-align: center;
  color: var(--color-text-muted);
  cursor: grab;
}

.items-table .item-name,
.items-table .item-description {
  height: var(--table-input-height);
  margin-bottom: var(--spacing-1);
}

.items-table .item-description:last-child {
  margin-bottom: 0;
}

.items-table input {
  height: var(--table-input-height);
  padding: 0 var(--spacing-1);
  font-size: var(--font-size-small);
}

.item-cell-total {
  font-weight: var(--table-total-weight);
  color: var(--table-total-color);
  white-space: nowrap;
}

.item-cell-actions {
  white-space: nowrap;
}

.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: none;
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  transition: var(--transition-base);
}

.btn-icon:hover {
  color: var(--color-danger);
  border-color: var(--color-danger);
}

/* ── Summary ─────────────────────────────────────────────── */

.summary-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-1) 0;
  font-size: var(--font-size-body);
  color: var(--color-text-secondary);
}

.summary-grand-total {
  border-top: var(--table-row-border);
  margin-top: var(--spacing-1);
  padding-top: var(--spacing-2);
  font-size: var(--font-size-h4);
  font-weight: var(--table-total-weight);
  color: var(--table-total-color);
}