:root {
  color-scheme: light;
  --bg: #f4f7fb;
  --surface: #ffffff;
  --surface-alt: #eef3f8;
  --line: #d9e1ea;
  --text: #17202a;
  --muted: #657386;
  --primary: #1f6feb;
  --primary-deep: #164fa8;
  --success: #1f8f5f;
  --danger: #d14343;
  --warning: #c98512;
  --shadow: 0 16px 40px rgba(23, 32, 42, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, #f7f9fc 0%, #eef4f9 100%);
  color: var(--text);
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

button,
select,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  padding: 10px 14px;
  transition: 0.18s ease;
}

button:hover {
  border-color: #b8c6d8;
  transform: translateY(-1px);
}

button.primary {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

button.primary:hover {
  background: var(--primary-deep);
}

.text-btn,
.icon-btn {
  padding: 8px 10px;
}

.app-shell {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  padding: 28px 24px;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(14px);
  border-right: 1px solid rgba(217, 225, 234, 0.9);
}

.main-content {
  padding: 28px;
}

.brand h1,
.view-header h2 {
  margin: 6px 0 0;
  font-size: 28px;
}

.eyebrow {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  text-transform: uppercase;
}

.nav-group {
  display: grid;
  gap: 10px;
  margin: 28px 0;
}

.nav-btn {
  text-align: left;
  background: transparent;
}

.nav-btn.active {
  background: #e8f0ff;
  border-color: #c6d9ff;
  color: var(--primary-deep);
}

.panel,
.question-shell,
.stats-block,
.list-item {
  background: var(--surface);
  border: 1px solid rgba(217, 225, 234, 0.92);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.panel {
  padding: 18px;
  margin-bottom: 18px;
}

.panel-title-row,
.view-header,
.question-topbar,
.question-meta,
.question-actions,
.list-item-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.field {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

select,
input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 10px 12px;
  color: var(--text);
}

textarea {
  resize: vertical;
  min-height: 150px;
  line-height: 1.6;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.metric-grid div {
  padding: 12px;
  background: var(--surface-alt);
  border-radius: 8px;
}

.metric-grid span,
.meta-chip span,
.muted {
  color: var(--muted);
  font-size: 13px;
}

.metric-grid strong,
.meta-chip strong {
  display: block;
  margin-top: 4px;
  font-size: 22px;
}

.view {
  display: none;
}

.view.active {
  display: block;
}

.view-header-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
}

.section-heading h3 {
  margin: 6px 0 0;
  font-size: 20px;
}

.section-heading > p,
.section-heading > div > p:last-child {
  margin-bottom: 0;
}

.course-browser {
  margin-top: 20px;
  padding: 18px 20px;
  border: 1px solid rgba(217, 225, 234, 0.92);
  border-radius: 8px;
  background: var(--surface);
}

.hierarchy-filters,
.destination-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.hierarchy-filters .field {
  margin-top: 16px;
}

.paper-shortcuts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  min-height: 0;
  margin-top: 14px;
}

.paper-shortcuts:empty {
  display: none;
}

.paper-shortcut,
.paper-chip {
  max-width: 100%;
  padding: 7px 10px;
  border-radius: 999px;
  background: #f5f8fc;
  color: var(--muted);
  font-size: 13px;
  overflow-wrap: anywhere;
}

.paper-shortcut.active,
.paper-chip.active,
.paper-shortcut[aria-pressed="true"] {
  border-color: #9dbcf4;
  background: #e8f0ff;
  color: var(--primary-deep);
}

.session-meta {
  display: flex;
  gap: 12px;
}

.meta-chip {
  min-width: 110px;
  padding: 12px 14px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(217, 225, 234, 0.92);
}

.question-shell {
  margin-top: 20px;
  padding: 22px;
}

.tag,
.subject-pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  background: #edf4ff;
  color: var(--primary-deep);
  font-size: 13px;
}

.question-card {
  padding: 12px 0 0;
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.course-card {
  display: grid;
  gap: 16px;
  min-width: 0;
  padding: 18px;
  background: var(--surface);
  border: 1px solid rgba(217, 225, 234, 0.92);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.course-card h3 {
  margin: 0;
  font-size: 19px;
  overflow-wrap: anywhere;
}

.course-card-heading,
.course-card-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.course-major,
.course-card .major-label {
  color: var(--muted);
  font-size: 12px;
  overflow-wrap: anywhere;
}

.course-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.course-card-actions button {
  flex: 1 1 130px;
}

.course-card-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.course-card-metrics div {
  min-width: 0;
  padding: 10px;
  border-radius: 8px;
  background: var(--surface-alt);
}

.course-card-metrics span,
.course-card-metrics strong {
  display: block;
}

.course-card-metrics span {
  color: var(--muted);
  font-size: 12px;
}

.course-card-metrics strong {
  margin-top: 4px;
  font-size: 18px;
}

.course-card button {
  width: 100%;
}

.question-text {
  margin: 16px 0 20px;
  font-size: 24px;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.question-images {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr));
  gap: 12px;
  margin: 0 0 20px;
  min-width: 0;
}

.question-image-link {
  display: flex;
  min-width: 0;
  max-width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-alt);
  overflow: hidden;
}

.question-image-link:focus-visible {
  outline: 3px solid rgba(31, 111, 235, 0.3);
  outline-offset: 2px;
}

.question-image-link img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: contain;
}

.question-images--compact {
  grid-template-columns: repeat(auto-fill, minmax(120px, 180px));
  margin: 8px 0 12px;
}

.question-images--compact .question-image-link img {
  aspect-ratio: 4 / 3;
  max-height: 120px;
}

.options-list {
  display: grid;
  gap: 12px;
}

.written-answer {
  display: grid;
  gap: 8px;
}

.written-answer > span:first-child {
  font-weight: 700;
}

.written-answer .muted {
  justify-self: end;
}

.option-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdff;
  min-width: 0;
  overflow-wrap: anywhere;
}

.option-item.selected {
  border-color: #8fb5ff;
  background: #edf4ff;
}

.option-item.correct {
  border-color: rgba(31, 143, 95, 0.35);
  background: rgba(31, 143, 95, 0.12);
}

.option-item.incorrect {
  border-color: rgba(209, 67, 67, 0.35);
  background: rgba(209, 67, 67, 0.1);
}

.option-item input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

.option-item .option-image {
  flex: 0 0 auto;
  margin: 0 0 0 auto;
}

.option-item .option-image img {
  width: auto;
  min-width: 34px;
  max-width: 180px;
  height: auto;
  max-height: 72px;
  object-fit: contain;
}

.result-panel {
  margin-top: 22px;
  padding: 16px 18px;
  border-radius: 8px;
  background: var(--surface-alt);
  border: 1px solid var(--line);
}

.answer-comparison {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.self-review-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.self-review-actions > div {
  display: flex;
  gap: 10px;
}

.result-status {
  font-weight: 700;
  margin-bottom: 8px;
}

.result-status.success {
  color: var(--success);
}

.result-status.error {
  color: var(--danger);
}

.explanation {
  color: var(--muted);
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.subject-pill {
  max-width: 100%;
  overflow-wrap: anywhere;
}

.primary-actions {
  display: flex;
  gap: 12px;
}

.list-view,
.activity-list,
.stats-bars {
  display: grid;
  gap: 14px;
}

.list-item {
  padding: 18px;
}

.list-item p {
  margin: 8px 0 0;
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.list-item,
.activity-item > div {
  min-width: 0;
}

.activity-item p {
  overflow-wrap: anywhere;
}

.list-item .actions {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}

.stats-layout {
  display: grid;
  gap: 18px;
  margin-top: 20px;
}

.hierarchy-section {
  margin-top: 20px;
  padding: 20px;
  border: 1px solid rgba(217, 225, 234, 0.92);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.hierarchy-breadcrumb {
  display: none;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  margin-top: 14px;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-alt);
  color: var(--muted);
  font-size: 14px;
}

.hierarchy-back-btn {
  flex: 0 0 auto;
  padding: 4px 8px;
}

.hierarchy-manager {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  min-height: 380px;
  margin-top: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.hierarchy-column {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 16px;
  background: #fff;
}

.hierarchy-column + .hierarchy-column {
  border-left: 1px solid var(--line);
}

.hierarchy-column-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 40px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.hierarchy-column-header > div {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 0;
}

.hierarchy-column-header h4 {
  margin: 0;
  font-size: 16px;
}

.hierarchy-step {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: #e8f0ff;
  color: var(--primary-deep);
  font-size: 11px;
  font-weight: 700;
}

.compact-btn {
  flex: 0 0 auto;
  padding: 7px 9px;
  color: var(--primary-deep);
  font-size: 13px;
}

.hierarchy-list {
  display: grid;
  align-content: start;
  gap: 7px;
  max-height: 460px;
  margin-top: 12px;
  overflow: auto;
}

.hierarchy-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
  min-width: 0;
  padding: 10px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: #f7f9fc;
}

.hierarchy-item:hover,
.hierarchy-item.selected,
.hierarchy-item[aria-selected="true"] {
  border-color: #b7ccf4;
  background: #edf4ff;
}

.hierarchy-item-main {
  display: grid;
  gap: 3px;
  min-width: 0;
  padding: 0;
  border: 0;
  background: transparent;
  text-align: left;
}

.hierarchy-item-main:hover {
  border-color: transparent;
  transform: none;
}

.hierarchy-item-name {
  min-width: 0;
  font-weight: 600;
  overflow-wrap: anywhere;
}

.hierarchy-item-count {
  color: var(--muted);
  font-size: 12px;
}

.hierarchy-item-actions {
  display: flex;
  gap: 4px;
}

.hierarchy-action-btn {
  display: grid;
  place-items: center;
  width: 31px;
  height: 31px;
  padding: 0;
  color: var(--muted);
}

.hierarchy-action-btn[data-action="delete"] {
  color: var(--danger);
}

.hierarchy-empty {
  margin: 18px 4px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
  text-align: center;
}

.section-divider {
  height: 1px;
  margin: 30px 0;
  background: var(--line);
}

.import-heading {
  margin-bottom: -2px;
}

.import-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(260px, 1fr);
  gap: 18px;
  margin-top: 20px;
  align-items: start;
}

.import-block {
  min-width: 0;
  padding: 20px;
  background: var(--surface);
  border: 1px solid rgba(217, 225, 234, 0.92);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.import-destination {
  min-width: 0;
  margin: 0 0 20px;
  padding: 0 0 20px;
  border: 0;
  border-bottom: 1px solid var(--line);
}

.import-destination legend {
  padding: 0;
  font-weight: 700;
  font-size: 17px;
}

.import-destination > p {
  margin: 7px 0 0;
  line-height: 1.55;
}

.destination-field {
  display: grid;
  align-content: start;
  gap: 8px;
  min-width: 0;
  margin-top: 14px;
}

.destination-control {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 42px;
  gap: 7px;
}

.icon-action-btn {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  padding: 0;
  font-size: 21px;
  line-height: 1;
}

.destination-hint {
  margin: 12px 0 0;
  color: var(--warning);
  font-size: 13px;
}

.destination-hint.ready,
.destination-hint.success {
  color: var(--success);
}

.drop-zone {
  display: grid;
  justify-items: center;
  gap: 8px;
  min-height: 220px;
  align-content: center;
  border: 2px dashed #b8c6d8;
  border-radius: 8px;
  background: #f8fbff;
  color: var(--muted);
  cursor: pointer;
  outline: none;
  transition: 0.18s ease;
  overflow-wrap: anywhere;
}

.drop-zone strong {
  color: var(--text);
  font-size: 18px;
}

.drop-zone:hover,
.drop-zone:focus-visible,
.drop-zone.dragging {
  border-color: var(--primary);
  background: #edf4ff;
}

.upload-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-size: 25px;
  line-height: 1;
}

.hidden-file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  clip-path: inset(50%);
}

.import-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.import-preview {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.file-summary,
.bank-management {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.file-summary strong {
  display: block;
  margin-top: 5px;
  overflow-wrap: anywhere;
}

.preview-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.preview-metrics div {
  padding: 14px;
  border-radius: 8px;
  background: var(--surface-alt);
}

.preview-metrics span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.preview-metrics strong {
  display: block;
  margin-top: 4px;
  font-size: 22px;
}

.import-errors {
  margin-top: 16px;
  padding: 14px 16px;
  border: 1px solid rgba(209, 67, 67, 0.25);
  border-radius: 8px;
  background: rgba(209, 67, 67, 0.06);
}

.import-errors ul {
  max-height: 180px;
  margin: 10px 0 0;
  padding-left: 22px;
  overflow: auto;
  color: var(--danger);
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.confirm-import-btn {
  width: 100%;
  margin-top: 16px;
}

.status-message {
  margin: 16px 0 0;
  padding: 12px 14px;
  border-radius: 8px;
  background: var(--surface-alt);
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.status-message.success {
  color: var(--success);
  background: rgba(31, 143, 95, 0.1);
}

.status-message.error {
  color: var(--danger);
  background: rgba(209, 67, 67, 0.08);
}

.bank-management {
  align-items: flex-start;
  flex-direction: column;
}

.bank-management h3 {
  margin: 8px 0;
}

.bank-management p:last-child {
  margin-bottom: 0;
  line-height: 1.6;
}

.danger-btn {
  color: var(--danger);
  border-color: rgba(209, 67, 67, 0.32);
}

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

.danger-solid:hover {
  background: #b63434;
  border-color: #b63434;
}

.danger-btn:disabled,
button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
  transform: none;
}

.stats-block {
  padding: 20px;
}

.bar-row {
  display: grid;
  grid-template-columns: 120px 1fr 64px;
  gap: 14px;
  align-items: center;
}

.bar {
  width: 100%;
  height: 12px;
  border-radius: 999px;
  background: #e7edf5;
  overflow: hidden;
}

.bar > span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #1f6feb 0%, #3aa0ff 100%);
}

.activity-item {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  background: var(--surface-alt);
  border-radius: 8px;
}

.empty-state {
  padding: 48px 16px;
  text-align: center;
  color: var(--muted);
}

.app-dialog {
  width: min(520px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  box-shadow: 0 24px 80px rgba(23, 32, 42, 0.22);
}

.app-dialog::backdrop {
  background: rgba(23, 32, 42, 0.42);
  backdrop-filter: blur(2px);
}

.app-dialog form {
  padding: 22px;
}

.dialog-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.dialog-header h2 {
  margin: 6px 0 0;
  font-size: 23px;
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.form-error {
  margin: 12px 0 0;
  padding: 10px 12px;
  border-radius: 8px;
  background: rgba(209, 67, 67, 0.08);
  color: var(--danger);
  font-size: 13px;
}

.delete-message {
  margin: 20px 0 0;
  line-height: 1.65;
}

.delete-impact {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 16px 0 0;
}

.delete-impact:empty {
  display: none;
}

.delete-impact > div {
  min-width: 0;
  padding: 12px;
  border-radius: 8px;
  background: var(--surface-alt);
}

.delete-impact dt {
  color: var(--muted);
  font-size: 12px;
}

.delete-impact dd {
  margin: 4px 0 0;
  font-size: 20px;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.danger-note {
  margin: 14px 0 0;
  color: var(--danger);
  font-size: 13px;
}

.hidden {
  display: none !important;
}

@media (max-width: 960px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    border-right: 0;
    border-bottom: 1px solid rgba(217, 225, 234, 0.92);
  }

  .main-content {
    padding: 20px;
  }

  .view-header,
  .question-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .view-header-actions {
    justify-content: stretch;
  }

  .view-header-actions button {
    flex: 1 1 auto;
  }

  .session-meta,
  .primary-actions {
    width: 100%;
  }

  .session-meta,
  .primary-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .question-text {
    font-size: 20px;
  }

  .question-images {
    grid-template-columns: 1fr;
  }

  .question-images--compact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .import-layout {
    grid-template-columns: 1fr;
  }

  .hierarchy-manager {
    min-height: 340px;
    grid-template-columns: 1fr;
  }

  .hierarchy-breadcrumb {
    display: flex;
  }

  .hierarchy-column {
    display: none;
  }

  .hierarchy-column.mobile-active,
  .hierarchy-manager:not([data-mobile-level]) .hierarchy-column:first-child,
  .hierarchy-manager[data-mobile-level="major"] .hierarchy-column:nth-child(1),
  .hierarchy-manager[data-mobile-level="course"] .hierarchy-column:nth-child(2),
  .hierarchy-manager[data-mobile-level="paper"] .hierarchy-column:nth-child(3) {
    display: flex;
  }

  .hierarchy-column + .hierarchy-column {
    border-left: 0;
  }

  .self-review-actions {
    align-items: stretch;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .sidebar,
  .main-content {
    padding: 16px;
  }

  .metric-grid,
  .session-meta,
  .primary-actions,
  .preview-metrics,
  .hierarchy-filters,
  .destination-grid {
    grid-template-columns: 1fr;
  }

  .course-grid {
    grid-template-columns: 1fr;
  }

  .self-review-actions > div,
  .self-review-actions button,
  #practiceAllCoursesBtn,
  #manageHierarchyBtn {
    width: 100%;
  }

  .self-review-actions > div {
    flex-direction: column;
  }

  .import-actions,
  .import-actions button,
  .bank-management .danger-btn {
    width: 100%;
  }

  .import-count-chip {
    width: 100%;
  }

  .section-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .hierarchy-section,
  .course-browser,
  .import-block {
    padding: 16px;
  }

  .hierarchy-section-heading > div > p:last-child {
    line-height: 1.55;
  }

  .dialog-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .delete-impact {
    grid-template-columns: 1fr;
  }

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