/* ── Buttons ───────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.55rem 1rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  line-height: 1.2;
  white-space: nowrap;
  transition:
    background var(--duration-fast) var(--ease-out),
    border-color var(--duration-fast) var(--ease-out),
    color var(--duration-fast) var(--ease-out),
    box-shadow var(--duration-fast) var(--ease-out);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn--primary {
  background: var(--color-accent);
  color: #fff;
}

.btn--primary:hover:not(:disabled) {
  background: var(--color-accent-hover);
}

.btn--secondary {
  background: var(--color-bg-elevated);
  border-color: var(--color-border);
  color: var(--color-text);
}

.btn--secondary:hover:not(:disabled) {
  border-color: var(--color-border-strong);
  background: var(--color-bg-muted);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-muted);
}

.btn--ghost:hover:not(:disabled) {
  background: var(--color-bg-muted);
  color: var(--color-text);
}

.btn--danger {
  background: var(--color-danger);
  color: #fff;
}

.btn--sm {
  padding: 0.35rem 0.7rem;
  font-size: var(--text-xs);
}

.btn--block {
  width: 100%;
}

/* ── Forms ─────────────────────────────────────────────── */

.form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-row {
  display: grid;
  gap: var(--space-4);
}

.form-row--2 {
  grid-template-columns: 1fr 1fr;
}

.form-row--3 {
  grid-template-columns: 1fr 1fr 1fr;
}

@media (max-width: 600px) {
  .form-row--2,
  .form-row--3 {
    grid-template-columns: 1fr;
  }
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.field__label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text);
}

.field__hint {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.field__error {
  font-size: var(--text-xs);
  color: var(--color-danger);
}

.input,
.select,
.textarea {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg-elevated);
  color: var(--color-text);
  transition: border-color var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
}

.input:focus,
.select:focus,
.textarea:focus {
  outline: none;
  border-color: var(--color-focus);
  box-shadow: 0 0 0 3px rgba(26, 92, 94, 0.15);
}

.input.is-invalid,
.select.is-invalid,
.textarea.is-invalid {
  border-color: var(--color-danger);
}

.textarea {
  min-height: 5rem;
  resize: vertical;
}

/* ── Panels & empty states ─────────────────────────────── */

.panel {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.panel + .panel {
  margin-top: var(--space-4);
}

.panel__title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-1);
}

.panel__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.empty-state {
  text-align: center;
  padding: var(--space-10) var(--space-6);
}

.empty-state__icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto var(--space-4);
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--color-bg-muted);
  color: var(--color-text-muted);
  font-size: var(--text-xl);
}

.empty-state__title {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}

.empty-state__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 24rem;
  margin: 0 auto var(--space-5);
}

/* ── Lists ─────────────────────────────────────────────── */

.list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.list-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-elevated);
  transition: border-color var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
}

.list-item:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-sm);
}

.list-item__body {
  flex: 1;
  min-width: 0;
}

.list-item__title {
  font-weight: var(--weight-medium);
  font-size: var(--text-base);
}

.list-item__meta {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

.list-item__actions {
  display: flex;
  gap: var(--space-2);
  flex-shrink: 0;
}

/* ── Badges & chips ────────────────────────────────────── */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
}

.badge--success {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.badge--info {
  background: var(--color-info-bg);
  color: var(--color-info);
}

.badge--warning {
  background: var(--color-warning-bg);
  color: var(--color-warning);
}

.badge--muted {
  background: var(--color-bg-muted);
  color: var(--color-text-muted);
}

.badge--danger {
  background: var(--color-danger-bg, #fde8e8);
  color: var(--color-danger);
}

.field--checkbox {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--space-2);
}

.field--checkbox .field__label,
.field--checkbox > span {
  margin: 0;
  font-size: var(--text-sm);
}

.form-panel {
  padding: var(--space-5);
  max-width: 44rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.form-grid .field--full {
  grid-column: 1 / -1;
}

@media (max-width: 640px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.table-wrap {
  overflow-x: auto;
}

.data-table tr.is-warning td {
  background: var(--color-warning-bg);
}

.progress-bar {
  height: 0.5rem;
  background: var(--color-bg-muted);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.progress-bar--thin {
  height: 0.35rem;
}

.progress-bar__fill {
  height: 100%;
  background: var(--color-accent);
  border-radius: var(--radius-sm);
  transition: width var(--duration-fast) var(--ease-out);
}

.progress-bar__fill.is-complete {
  background: var(--color-success);
}

.progress-row {
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
}

.progress-row:last-child {
  border-bottom: none;
}

.progress-row__head {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
}

.progress-row__meta {
  margin-top: var(--space-1);
  font-size: var(--text-xs);
}

.alloc-row {
  margin-bottom: var(--space-3);
}

.alloc-row:last-child {
  margin-bottom: 0;
}

.alloc-row__label {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  font-size: var(--text-sm);
  margin-bottom: var(--space-1);
}

.restore-preview {
  margin-top: var(--space-4);
}

.restore-preview__card {
  padding: var(--space-4);
  background: var(--color-bg-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.pagination .is-disabled,
.pagination a[aria-disabled='true'] {
  pointer-events: none;
  opacity: 0.45;
}

/* ── Stat tiles (dashboard placeholders) ───────────────── */

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.stat-tile {
  padding: var(--space-4);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.stat-tile__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-2);
}

.stat-tile__value {
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  font-weight: var(--weight-medium);
  letter-spacing: -0.02em;
}

.stat-tile__hint {
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ── Phase roadmap ─────────────────────────────────────── */

.roadmap {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.roadmap__item {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: var(--space-3);
}

.roadmap__rail {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.roadmap__dot {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background: var(--color-border-strong);
  margin-top: 0.35rem;
  flex-shrink: 0;
}

.roadmap__dot.is-done {
  background: var(--color-success);
}

.roadmap__dot.is-current {
  background: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}

.roadmap__line {
  flex: 1;
  width: 1px;
  background: var(--color-border);
  min-height: 1.25rem;
}

.roadmap__body {
  padding-bottom: var(--space-5);
}

.roadmap__title {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
}

.roadmap__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* ── Modal ─────────────────────────────────────────────── */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26, 28, 27, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3);
  z-index: var(--z-modal);
  animation: fade-in var(--duration-fast) var(--ease-out);
  overflow: auto;
}

.modal {
  width: 100%;
  max-width: 24rem;
  max-height: min(82vh, calc(100dvh - 1.5rem));
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  animation: modal-in var(--duration-normal) var(--ease-out);
}

.modal > form {
  display: flex;
  flex-direction: column;
  min-height: 0;
  max-height: inherit;
  flex: 1 1 auto;
}

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  padding: var(--space-4) var(--space-4) var(--space-2);
}

.modal__title {
  font-size: var(--text-lg);
}

.modal__body {
  flex: 1 1 auto;
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  padding: 0 var(--space-4) var(--space-3);
}

.modal__footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
  flex-shrink: 0;
  padding: var(--space-2) var(--space-4) var(--space-4);
  border-top: 1px solid var(--color-border-muted, var(--color-border));
  background: var(--color-bg-elevated);
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes modal-in {
  from { opacity: 0; transform: translateY(8px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ── Toasts ────────────────────────────────────────────── */

.toast-root {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  z-index: var(--z-toast);
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  min-width: 16rem;
  max-width: 22rem;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-brand);
  color: var(--color-text-on-brand);
  font-size: var(--text-sm);
  box-shadow: var(--shadow-md);
  animation: toast-in var(--duration-normal) var(--ease-out);
}

.toast--success {
  background: var(--color-success);
}

.toast--error {
  background: var(--color-danger);
}

.toast--info {
  background: var(--color-brand);
}

@keyframes toast-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 600px) {
  .toast-root {
    left: var(--space-4);
    right: var(--space-4);
    bottom: var(--space-4);
  }

  .toast {
    max-width: none;
  }
}

/* ── Phase 2: Masters & COA ────────────────────────────── */

.page-eyebrow {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-bottom: var(--space-2);
  letter-spacing: 0.02em;
}

.page-eyebrow a {
  color: var(--color-text-muted);
}

.master-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr));
  gap: var(--space-4);
}

.master-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-5);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out),
              transform var(--duration-fast) var(--ease-out);
}

.master-card:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transform: translateY(-1px);
}

.master-card__icon {
  width: 2.25rem;
  height: 2.25rem;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--color-bg-muted);
  color: var(--color-brand-soft);
  font-size: var(--text-base);
}

.master-card__title {
  font-weight: var(--weight-semibold);
  font-size: var(--text-base);
}

.master-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

.master-card__meta {
  margin-top: auto;
  padding-top: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.toolbar__filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.toolbar__search {
  flex: 1;
  min-width: 12rem;
  max-width: 20rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  text-decoration: none;
}

.chip:hover {
  border-color: var(--color-border-strong);
  color: var(--color-text);
  text-decoration: none;
}

.chip.is-active {
  background: var(--color-brand);
  border-color: var(--color-brand);
  color: var(--color-text-on-brand);
}

.list-item--highlight {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}

.coa-panel {
  padding: var(--space-3);
}

.coa-tree {
  display: flex;
  flex-direction: column;
}

.coa-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 2.4rem;
  padding: 0.35rem 0.5rem;
  border-radius: var(--radius-sm);
}

.coa-row:hover {
  background: var(--color-bg-muted);
}

.coa-row--primary .coa-name {
  font-weight: var(--weight-semibold);
}

.coa-row--ledger .coa-name {
  color: var(--color-brand-soft);
  text-decoration: none;
  font-weight: var(--weight-medium);
}

.coa-row--ledger .coa-name:hover {
  text-decoration: underline;
}

.coa-toggle {
  width: 1.5rem;
  height: 1.5rem;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border: none;
  background: transparent;
  color: var(--color-text-muted);
  font-size: 0.7rem;
  padding: 0;
  transition: transform var(--duration-fast) var(--ease-out);
}

.coa-row.is-open > .coa-toggle {
  transform: none;
}

.coa-row:not(.is-open) > .coa-toggle {
  transform: rotate(-90deg);
}

.coa-toggle--spacer {
  visibility: hidden;
  pointer-events: none;
}

.coa-kind {
  flex-shrink: 0;
}

.coa-name {
  flex: 1;
  min-width: 0;
  font-size: var(--text-sm);
}

.coa-code {
  font-size: var(--text-xs);
}

.coa-count,
.coa-opening {
  font-size: var(--text-xs);
  margin-left: auto;
  flex-shrink: 0;
}

@media (max-width: 600px) {
  .coa-count {
    display: none;
  }
}

/* ── Phase 3: Vouchers ─────────────────────────────────── */

.section-title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  margin: 0 0 var(--space-3);
}

.voucher-type-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(9.5rem, 1fr));
  gap: var(--space-3);
}

.voucher-type-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-4);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
}

.voucher-type-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
}

.voucher-type-card__title {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
}

.voucher-type-card__meta {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.panel__head-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.table-wrap {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  font-size: var(--text-sm);
}

.data-table th,
.data-table td {
  padding: 0.7rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  vertical-align: middle;
}

.data-table th {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  background: var(--color-bg-muted);
}

.data-table .num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.data-table .truncate {
  max-width: 16rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.data-table tr.click-row {
  cursor: pointer;
}

.data-table tr.click-row:hover td {
  background: rgba(26, 92, 94, 0.04);
}

.filter-bar {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr auto;
  gap: var(--space-3);
  align-items: end;
  margin-bottom: var(--space-4);
  padding: var(--space-4);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

@media (max-width: 700px) {
  .filter-bar {
    grid-template-columns: 1fr 1fr;
  }
}

.input--compact,
.select--compact {
  padding: 0.4rem 0.5rem;
  font-size: var(--text-sm);
}

.num-input {
  text-align: right;
  font-family: var(--font-mono);
}

.voucher-lines__footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--color-border);
  background: var(--color-bg-muted);
}

.voucher-balance {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.voucher-balance__status {
  font-weight: var(--weight-semibold);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
}

.voucher-balance.is-balanced .voucher-balance__status {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.voucher-balance.is-unbalanced .voucher-balance__status {
  background: var(--color-danger-bg);
  color: var(--color-danger);
}

.voucher-alerts {
  margin-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.voucher-alert {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
}

.voucher-alert--error {
  background: var(--color-danger-bg);
  color: var(--color-danger);
}

.voucher-alert--warn {
  background: var(--color-warning-bg);
  color: var(--color-warning);
}

/* ── Phase 4: Reports ──────────────────────────────────── */

.pnl-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

@media (max-width: 800px) {
  .pnl-grid {
    grid-template-columns: 1fr;
  }
}

.report-table thead th.num-group {
  text-align: center;
  border-bottom: 1px solid var(--color-border);
}

.report-total td {
  background: var(--color-bg-muted);
}

.tree-row--group td {
  background: var(--color-bg-muted);
  border-top: 1px solid var(--color-border);
}

.tree-row--subtotal td {
  border-top: 1px dashed var(--color-border);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.tree-subtotal-label {
  font-style: italic;
}

.tree-row--ledger td {
  background: transparent;
}

.tree-row--opening td,
.tree-row--closing td {
  background: var(--color-bg-muted);
  font-weight: var(--weight-medium);
}

.tree-pad {
  display: inline-block;
}

.pnl-result {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-2);
}

.pnl-result__label {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
}

.pnl-result__value {
  font-size: var(--text-2xl);
  font-weight: var(--weight-semibold);
  letter-spacing: -0.02em;
}

.pnl-result--profit {
  border-color: var(--color-success);
  background: var(--color-success-bg);
}

.pnl-result--loss {
  border-color: var(--color-danger);
  background: var(--color-danger-bg);
}

.bs-financing {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
  font-size: var(--text-sm);
}

.bs-check {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-2);
}

.bs-check__label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-faint);
  margin-bottom: var(--space-1);
}

.bs-check__eq {
  font-size: var(--text-sm);
}

.bs-check--ok {
  border-color: var(--color-success);
  background: var(--color-success-bg);
}

.bs-check--bad {
  border-color: var(--color-warning);
  background: var(--color-warning-bg);
}

.daybook-voucher {
  margin-bottom: var(--space-4);
}

.daybook-voucher__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}

.daybook-voucher__narration {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: 0 0 var(--space-3);
}

/* ── Book switcher & portfolio ─────────────────────────── */

.book-switcher {
  position: relative;
}

.book-switcher__btn {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg-elevated);
  text-align: left;
  max-width: 16rem;
}

.book-switcher__btn:hover {
  border-color: var(--color-border-strong);
}

.book-switcher__eyebrow {
  display: block;
  font-size: 0.65rem;
  font-weight: var(--weight-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}

.book-switcher__name {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.book-switcher__fy {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.book-switcher__chevron {
  color: var(--color-text-faint);
  font-size: var(--text-xs);
}

.book-switcher__menu {
  position: absolute;
  top: calc(100% + 0.35rem);
  right: 0;
  min-width: 15rem;
  max-height: 20rem;
  overflow-y: auto;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  z-index: var(--z-modal);
  padding: var(--space-1);
}

.book-switcher__item {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  width: 100%;
  padding: 0.55rem 0.75rem;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  text-align: left;
  color: inherit;
  text-decoration: none;
  cursor: pointer;
  font: inherit;
}

.book-switcher__item:hover {
  background: var(--color-bg-muted);
  text-decoration: none;
}

.book-switcher__item.is-active {
  background: var(--color-info-bg);
}

.book-switcher__item-name {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
}

.book-switcher__item-meta {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.book-switcher__item--link {
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-1);
  color: var(--color-brand-soft);
  font-size: var(--text-sm);
}

.book-switcher__empty {
  padding: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr));
  gap: var(--space-4);
}

.portfolio-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.portfolio-card.is-active {
  border-color: var(--color-brand-soft);
  box-shadow: 0 0 0 2px rgba(26, 92, 94, 0.12);
}

.portfolio-card__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-3);
}

.portfolio-card__title {
  font-size: var(--text-lg);
  margin: 0;
}

.portfolio-card__meta {
  margin: 0.35rem 0 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.portfolio-card__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  font-size: var(--text-sm);
}

.portfolio-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: auto;
}

/* ── CSV import ─────────────────────────────────────────── */

.csv-import {
  margin-bottom: var(--space-4);
}

.csv-import__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.csv-import__result {
  font-size: var(--text-sm);
  margin-top: var(--space-2);
}

.csv-import__errors {
  margin: var(--space-2) 0 0;
  padding-left: 1.25rem;
  color: var(--color-danger, #b42318);
}

.gnu-steps {
  margin: 0;
  padding-left: 1.25rem;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
}

.gnu-steps li + li {
  margin-top: 0.35rem;
}

.gnu-preview {
  margin-top: var(--space-3);
  font-size: var(--text-sm);
  padding: var(--space-3);
  background: var(--color-bg-muted, rgba(0, 0, 0, 0.04));
  border-radius: var(--radius-md);
}

.gnu-progress {
  margin-top: var(--space-3);
  font-size: var(--text-sm);
  font-family: var(--font-mono, monospace);
}

.text-danger {
  color: var(--color-danger, #b42318);
}

@media (max-width: 700px) {
  .book-switcher__btn {
    max-width: 11rem;
  }

  .book-switcher__fy {
    display: none;
  }
}

/* ── Report print preview ──────────────────────────────── */

.report-print-overlay {
  position: fixed;
  inset: 0;
  z-index: calc(var(--z-modal) + 20);
  display: flex;
  flex-direction: column;
  background: #e8e4dc;
}

.report-print-chrome {
  flex-shrink: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: 0.75rem 1.25rem;
  background: var(--color-bg-sidebar, #0f3d3e);
  color: var(--color-text-on-brand, #f7f3ec);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.18);
}

.report-print-chrome__copy {
  font-size: var(--text-sm);
  line-height: 1.35;
  max-width: 40rem;
  opacity: 0.95;
}

.report-print-chrome__copy strong {
  display: block;
  font-size: var(--text-base);
  margin-bottom: 0.15rem;
}

.report-print-chrome__actions {
  display: flex;
  gap: var(--space-2);
  flex-shrink: 0;
}

.report-print-chrome .btn--ghost {
  color: var(--color-text-on-brand, #f7f3ec);
  border-color: rgba(247, 243, 236, 0.35);
}

.report-print-scroll {
  flex: 1;
  overflow: auto;
  padding: 1.25rem;
}

.report-print-sheet {
  max-width: 960px;
  margin: 0 auto 2rem;
  padding: 1.75rem 1.75rem 2rem;
  background: #fff;
  color: #1a1a1a;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12);
  border-radius: var(--radius-md, 6px);
}

.report-print-sheet__brand {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #5c5c5c;
  margin-bottom: 0.35rem;
}

.report-print-sheet__title {
  margin: 0 0 0.35rem;
  font-size: 1.65rem;
  line-height: 1.2;
  color: #1a1a1a;
}

.report-print-sheet__meta {
  margin: 0 0 1.25rem;
  color: #444;
  font-size: 0.9rem;
}

.report-print-sheet__body a {
  color: inherit;
  text-decoration: none;
}

.report-print-sheet__body .table-wrap {
  overflow: visible;
}

.report-print-sheet__stamp {
  margin-top: 1.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid #ddd;
  font-size: 0.75rem;
  color: #777;
}

@media print {
  body.has-report-print-preview #app,
  body.has-report-print-preview #toast-root {
    display: none !important;
  }

  body.has-report-print-preview .report-print-overlay {
    position: static;
    background: #fff;
    display: block;
  }

  body.has-report-print-preview .report-print-chrome {
    display: none !important;
  }

  body.has-report-print-preview .report-print-scroll {
    overflow: visible;
    padding: 0;
  }

  body.has-report-print-preview .report-print-sheet {
    max-width: none;
    margin: 0;
    padding: 0;
    box-shadow: none;
    border-radius: 0;
  }

  body.has-report-print-preview .panel,
  body.has-report-print-preview .daybook-voucher,
  body.has-report-print-preview .stat-tile {
    break-inside: avoid;
  }
}

/* ── Invoice print ─────────────────────────────────────── */

.invoice-print__brand {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #5c5c5c;
  margin-bottom: 0.35rem;
}

.invoice-print__title {
  margin: 0 0 0.35rem;
  font-size: 1.65rem;
}

.invoice-print__meta {
  margin: 0 0 1rem;
  color: #444;
}

.invoice-print__party {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.invoice-print__narration {
  margin: 0 0 1rem;
  color: #444;
}

/* ── User guide ────────────────────────────────────────── */

.user-guide {
  display: grid;
  grid-template-columns: minmax(12rem, 16rem) minmax(0, 1fr);
  gap: var(--space-5);
  align-items: start;
}

.user-guide__toc {
  position: sticky;
  top: var(--space-4);
  max-height: calc(100vh - 6rem);
  overflow: auto;
  padding: var(--space-4);
}

.user-guide__toc-group + .user-guide__toc-group {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}

.user-guide__toc-chapter {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  text-decoration: none;
  margin-bottom: var(--space-2);
}

.user-guide__toc-chapter:hover {
  color: var(--color-brand);
}

.user-guide__toc ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.35rem;
}

.user-guide__toc li a {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-decoration: none;
  line-height: 1.35;
}

.user-guide__toc li a:hover {
  color: var(--color-brand);
}

.user-guide__main {
  display: grid;
  gap: var(--space-6);
  min-width: 0;
}

.user-guide__chapter-title {
  margin: 0 0 var(--space-4);
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  letter-spacing: -0.02em;
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border);
}

.user-guide__section {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  margin-bottom: var(--space-3);
  scroll-margin-top: var(--space-5);
}

.user-guide__section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.user-guide__section-title {
  margin: 0;
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
}

.user-guide__section-body {
  font-size: var(--text-sm);
  line-height: 1.55;
  color: var(--color-text);
}

.user-guide__section-body p {
  margin: 0 0 0.75rem;
}

.user-guide__section-body p:last-child,
.user-guide__section-body ul:last-child,
.user-guide__section-body ol:last-child {
  margin-bottom: 0;
}

.user-guide__section-body h4 {
  margin: 1rem 0 0.4rem;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
}

.user-guide__section-body ul,
.user-guide__section-body ol {
  margin: 0 0 0.75rem;
  padding-left: 1.25rem;
}

.user-guide__section-body li + li {
  margin-top: 0.25rem;
}

.user-guide__section-body code {
  font-family: var(--font-mono);
  font-size: 0.92em;
  background: var(--color-bg-muted, rgba(0, 0, 0, 0.04));
  padding: 0.1em 0.35em;
  border-radius: var(--radius-sm);
}

@media (max-width: 860px) {
  .user-guide {
    grid-template-columns: 1fr;
  }

  .user-guide__toc {
    position: static;
    max-height: none;
  }
}

/* ── PicoScan floating widget (iframe) ─────────────────── */

.picoscan-fab-host {
  position: fixed;
  inset: 0;
  z-index: 80;
  pointer-events: none;
}

.picoscan-fab-host > * {
  pointer-events: auto;
}

.picoscan-fab {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.7rem 1rem;
  border: 0;
  border-radius: 999px;
  background: var(--color-brand, #0f3d3e);
  color: #f7f3ec;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  box-shadow: var(--shadow-lg, 0 8px 24px rgba(15, 61, 62, 0.35));
  cursor: grab;
  touch-action: none;
  user-select: none;
  z-index: 81;
  transition: background 0.15s ease, box-shadow 0.15s ease;
}

.picoscan-fab.is-placed {
  right: auto;
  bottom: auto;
}

.picoscan-fab.is-dragging {
  cursor: grabbing;
  box-shadow: 0 12px 28px rgba(15, 61, 62, 0.45);
  transition: none;
}

.picoscan-fab:hover {
  background: var(--color-brand-soft, #1a5c5e);
}

.picoscan-fab.is-open {
  background: var(--color-accent, #c45c26);
}

.picoscan-fab__icon {
  font-size: 1.05rem;
  line-height: 1;
}

.picoscan-panel {
  position: fixed;
  right: 1rem;
  bottom: 4.5rem;
  width: min(24rem, calc(100vw - 1.5rem));
  height: min(36rem, calc(100vh - 5.5rem));
  display: flex;
  flex-direction: column;
  background: var(--color-bg-elevated, #fffcf7);
  border: 1px solid var(--color-border, #d4cfc5);
  border-radius: var(--radius-md, 10px);
  box-shadow: var(--shadow-lg, 0 12px 40px rgba(0, 0, 0, 0.2));
  overflow: hidden;
  z-index: 80;
}

.picoscan-panel[hidden] {
  display: none !important;
}

.picoscan-panel__chrome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.45rem 0.55rem 0.45rem 0.75rem;
  background: var(--color-brand, #0f3d3e);
  color: #f7f3ec;
  flex-shrink: 0;
}

.picoscan-panel__title {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  min-width: 0;
}

.picoscan-panel__hint {
  font-size: 0.65rem;
  font-weight: var(--weight-regular);
  opacity: 0.75;
  white-space: nowrap;
}

.picoscan-panel__close {
  color: #f7f3ec !important;
}

.picoscan-panel__frame {
  flex: 1;
  width: 100%;
  border: 0;
  background: var(--color-bg, #f3f0ea);
  min-height: 0;
}

@media (max-width: 520px) {
  .picoscan-fab__label {
    display: none;
  }
  .picoscan-fab {
    padding: 0.85rem;
    border-radius: 999px;
  }
  .picoscan-panel {
    width: calc(100vw - 1rem);
    height: calc(100vh - 5rem);
  }
  .picoscan-panel__hint {
    display: none;
  }
}