body[data-page="feedback"] {
  --feedback-surface: var(--color-surface);
  --feedback-border: var(--color-border);
  --feedback-muted: var(--color-text-muted);
  --feedback-accent-soft: color-mix(in srgb, var(--color-accent) 12%, transparent);
}

.feedback-workspace {
  position: relative;
  display: grid;
  gap: 14px;
  padding-bottom: 28px;
}

.feedback-view-tabs .workspace-tabs__list {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.feedback-active-filters {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 58px;
  padding: 10px 12px;
  border: 1px solid var(--feedback-border);
  border-radius: 8px;
  background: var(--feedback-surface);
}

.feedback-active-filters__content {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 10px;
}

.feedback-active-filters__label {
  flex: 0 0 auto;
  margin: 0;
  color: var(--feedback-muted);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.feedback-active-filter-chips {
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  gap: 6px;
}

.feedback-active-filter-chip {
  min-height: 30px;
  padding: 5px 10px;
  border: 1px solid var(--feedback-border);
  border-radius: 999px;
  background: var(--color-surface-alt);
  color: var(--color-text);
  font: inherit;
  font-size: 0.82rem;
  line-height: 1.2;
}

button.feedback-active-filter-chip {
  cursor: pointer;
}

button.feedback-active-filter-chip:hover,
button.feedback-active-filter-chip:focus-visible {
  border-color: var(--color-accent);
  background: var(--feedback-accent-soft);
}

.feedback-filter-panel {
  position: absolute;
  z-index: 35;
  top: 112px;
  right: 0;
  display: grid;
  width: min(520px, calc(100vw - 32px));
  max-height: min(720px, calc(100vh - 130px));
  grid-template-rows: auto minmax(0, 1fr) auto;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--feedback-border) 72%, var(--color-text));
  border-radius: 8px;
  background: var(--feedback-surface);
  box-shadow: 0 18px 48px rgb(15 23 42 / 22%);
}

.feedback-filter-panel[hidden],
.feedback-filter-sheet-backdrop[hidden],
.feedback-workspace-panel[hidden] {
  display: none;
}

.feedback-filter-panel__header,
.feedback-filter-panel__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  background: var(--feedback-surface);
}

.feedback-filter-panel__header {
  border-bottom: 1px solid var(--feedback-border);
}

.feedback-filter-panel__footer {
  display: none;
  border-top: 1px solid var(--feedback-border);
}

.feedback-filter-panel__title,
.feedback-filter-section__title {
  margin: 0;
  letter-spacing: 0;
}

.feedback-filter-panel__title {
  font-size: 1rem;
}

.feedback-filter-panel__header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.feedback-filter-panel__reset,
.feedback-filter-panel__close {
  min-height: 40px;
  border: 0;
  background: transparent;
  color: var(--color-text);
  font: inherit;
  cursor: pointer;
}

.feedback-filter-panel__reset {
  padding: 0 8px;
  color: var(--color-accent);
  font-weight: 700;
}

.feedback-filter-panel__reset:disabled {
  color: var(--feedback-muted);
  cursor: default;
  opacity: 0.55;
}

.feedback-filter-panel__close {
  width: 40px;
  padding: 0;
  font-size: 1.45rem;
}

.feedback-filter-panel__body {
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding: 4px 16px 18px;
}

.feedback-filter-section {
  padding: 16px 0;
  border-bottom: 1px solid var(--feedback-border);
}

.feedback-filter-section:last-child {
  border-bottom: 0;
}

.feedback-filter-section__title {
  margin-bottom: 14px;
  font-size: 0.88rem;
  font-weight: 800;
}

.feedback-filters,
.feedback-filter-stack {
  display: grid;
  gap: 16px;
}

.feedback-filters__field,
.feedback-filter-field {
  display: grid;
  gap: 8px;
}

.feedback-filter-label {
  margin: 0;
  color: var(--feedback-muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.feedback-chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.feedback-chip-group .chip-button,
.feedback-filter-panel .segmented-control__button {
  min-height: 44px;
}

.feedback-filter-select {
  display: none;
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--feedback-border);
  border-radius: 8px;
  background: var(--feedback-surface);
  color: var(--color-text);
  padding: 0 12px;
}

.feedback-filter-panel .segmented-control {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.feedback-workspace-panel {
  min-width: 0;
  outline: none;
}

.feedback-content-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.feedback-content-title,
.feedback-content-subtitle {
  margin: 0;
  letter-spacing: 0;
}

.feedback-content-title {
  font-size: 1rem;
  line-height: 1.3;
}

.feedback-content-subtitle {
  margin-top: 3px;
  color: var(--feedback-muted);
  font-size: 0.82rem;
}

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

.feedback-card,
.feedback-table-surface,
.feedback-trend-card,
.feedback-analysis-card,
.feedback-comments-section {
  min-width: 0;
  border: 1px solid var(--feedback-border);
  border-radius: 8px;
  background: var(--feedback-surface);
}

.feedback-card {
  min-height: 134px;
  padding: 16px;
}

.feedback-card--updated {
  animation: feedback-value-update 380ms ease-out;
}

.feedback-card__title,
.feedback-card__value,
.feedback-card__meta,
.feedback-card__trend,
.feedback-card__comment,
.feedback-card__comment-meta {
  margin: 0;
}

.feedback-card__title {
  color: var(--feedback-muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.feedback-card__value {
  margin-top: 10px;
  font-size: clamp(1.55rem, 2.2vw, 2.1rem);
  font-weight: 800;
}

.feedback-card__meta,
.feedback-card__trend,
.feedback-card__comment-meta {
  margin-top: 7px;
  color: var(--feedback-muted);
  font-size: 0.78rem;
}

.feedback-card__trend[data-trend="up"] {
  color: var(--color-success);
}

.feedback-card__trend[data-trend="down"] {
  color: var(--color-danger);
}

.feedback-card--comments {
  grid-column: span 2;
}

.feedback-card__comment {
  margin-top: 9px;
  line-height: 1.45;
}

.feedback-table-surface,
.feedback-trend-card,
.feedback-analysis-card,
.feedback-comments-section {
  padding: 16px;
}

.feedback-analysis-card {
  display: flex;
  flex-direction: column;
}

.feedback-table-actions,
.feedback-trend-card__actions,
.feedback-analysis-card__actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 6px;
}

.feedback-scroll-hint {
  display: none;
  margin: 0 0 6px;
  color: var(--feedback-muted);
  font-size: 0.78rem;
}

.table-wrapper--feedback {
  position: relative;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
}

.table-wrapper--feedback table {
  min-width: 0;
  table-layout: fixed;
}

.table-wrapper--feedback th {
  white-space: normal;
  line-height: 1.25;
}

.table-wrapper--feedback th:first-child {
  width: 150px;
}

.table-wrapper--feedback th:nth-child(2) {
  width: 78px;
}

.table-wrapper--feedback th:last-child {
  width: 180px;
}

.table-wrapper--feedback th:not(:first-child),
.table-wrapper--feedback td:not(:first-child) {
  text-align: right;
}

.feedback-table__metric-value,
.feedback-table__metric-count {
  display: block;
}

.feedback-table__metric-count {
  margin-top: 2px;
  color: var(--feedback-muted);
  font-size: 0.7rem;
  font-weight: 500;
}

.feedback-table-cards {
  display: none;
}

.feedback-table-card {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--feedback-border);
  border-radius: 8px;
  background: var(--feedback-surface);
}

.feedback-table-card__header,
.feedback-table-card__metric {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.feedback-table-card__title,
.feedback-table-card__value,
.feedback-table-card__metrics {
  margin: 0;
}

.feedback-table-card__responses,
.feedback-table-card__metric-label {
  color: var(--feedback-muted);
  font-size: 0.78rem;
}

.feedback-table-card__value {
  font-size: 1.5rem;
  font-weight: 800;
}

.feedback-table-card__value small {
  margin-left: 6px;
  color: var(--feedback-muted);
  font-size: 0.75rem;
  font-weight: 600;
}

.feedback-table-card__metrics {
  display: grid;
  gap: 6px;
  padding: 0;
  list-style: none;
}

.feedback-trend-toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-bottom: 12px;
}

.feedback-trend-settings-toggle,
.feedback-trend-settings-backdrop,
.feedback-trend-settings__header,
.feedback-trend-settings__footer {
  display: none;
}

.feedback-trend-toolbar[hidden] {
  display: none;
}

.feedback-trend-card__metrics-row,
.feedback-trend-card__buttons {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.feedback-trend-card__metrics-dropdown {
  position: relative;
}

.feedback-trend-card__metrics-trigger,
.feedback-trend-card__mode-toggle,
.feedback-trend-card__button {
  min-height: 40px;
  border: 1px solid var(--feedback-border);
  border-radius: 8px;
  background: var(--feedback-surface);
  color: var(--color-text);
  padding: 8px 12px;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
}

.feedback-trend-card__button[aria-pressed="true"],
.feedback-trend-card__mode-toggle[aria-pressed="true"] {
  border-color: var(--color-accent);
  background: var(--feedback-accent-soft);
  color: var(--color-accent);
}

.feedback-trend-card__metrics-menu {
  position: absolute;
  z-index: 12;
  top: calc(100% + 6px);
  left: 0;
  display: grid;
  width: min(300px, calc(100vw - 48px));
  gap: 4px;
  padding: 8px;
  border: 1px solid var(--feedback-border);
  border-radius: 8px;
  background: var(--feedback-surface);
  box-shadow: 0 12px 30px rgb(15 23 42 / 18%);
}

.feedback-trend-card__metrics-item {
  min-height: 40px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--color-text);
  padding: 8px 10px;
  text-align: left;
  cursor: pointer;
}

.feedback-trend-card__metrics-item[aria-pressed="true"] {
  background: var(--feedback-accent-soft);
  color: var(--color-accent);
  font-weight: 800;
}

.feedback-trend-card__hint,
.feedback-trend-summary,
.feedback-trend-message {
  margin: 0;
  color: var(--feedback-muted);
  font-size: 0.78rem;
}

.feedback-trend-card__body,
.feedback-trend-skeleton {
  position: relative;
  min-height: 390px;
}

.feedback-trend-skeleton .skeleton--chart-area {
  display: block;
  width: 100%;
  height: 390px;
}

.feedback-graphs canvas {
  width: 100%;
  height: 390px;
}

.feedback-graphs canvas[hidden],
.feedback-analysis-card canvas[hidden],
.feedback-analysis-message[hidden],
.feedback-trend-message[hidden] {
  display: none;
}

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

.feedback-analysis-card--distribution {
  grid-column: 1 / -1;
}

.feedback-analysis-card__actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 6px;
}

.feedback-analysis-chart {
  position: relative;
  flex: 1 1 auto;
  width: 100%;
  min-width: 0;
  overflow: hidden;
  height: 330px;
  min-height: 330px;
}

.feedback-analysis-chart--distribution {
  height: 350px;
  min-height: 350px;
}

.feedback-analysis-chart--heatmap {
  height: 360px;
  min-height: 360px;
}

.feedback-analysis-skeleton {
  position: absolute;
  inset: 0;
  min-height: 0;
}

.feedback-analysis-skeleton .skeleton--chart-area {
  display: block;
  width: 100%;
  height: 100%;
  min-height: inherit;
}

.feedback-analysis-card canvas {
  width: 100%;
  max-width: 100%;
  height: 100%;
  max-height: 100%;
}

.feedback-analysis-message {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  margin: 0;
  color: var(--feedback-muted);
  text-align: center;
}

.feedback-rating-scale,
.feedback-heatmap-scale {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 10px;
  color: var(--feedback-muted);
  font-size: 0.76rem;
}

.feedback-rating-scale span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}

.feedback-rating-scale i {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: var(--feedback-rating-3, #94a3b8);
}

.feedback-rating-scale i[data-rating="1"] {
  background: var(--feedback-rating-1, #be123c);
}

.feedback-rating-scale i[data-rating="2"] {
  background: var(--feedback-rating-2, #e8798d);
}

.feedback-rating-scale i[data-rating="4"] {
  background: var(--feedback-rating-4, #38a3b8);
}

.feedback-rating-scale i[data-rating="5"] {
  background: var(--feedback-rating-5, #0076b5);
}

.feedback-analysis-dimension {
  display: grid;
  width: min(100%, 360px);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 10px;
}

.feedback-heatmap-scale i {
  width: min(190px, 45vw);
  height: 8px;
  border-radius: 4px;
  background: linear-gradient(
    90deg,
    var(--feedback-rating-1, #be123c),
    var(--feedback-rating-3, #94a3b8),
    var(--feedback-rating-5, #0076b5)
  );
}

.feedback-analysis-fallback-table {
  width: 100%;
  margin-top: 12px;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.feedback-analysis-fallback-table th,
.feedback-analysis-fallback-table td {
  padding: 8px;
  border-bottom: 1px solid var(--feedback-border);
  text-align: left;
}

.feedback-comments-section__list {
  display: grid;
  gap: 10px;
}

.feedback-comment {
  padding: 14px 16px;
  border: 1px solid var(--feedback-border);
  border-radius: 8px;
  background: var(--color-surface-alt);
}

.feedback-comment--entered {
  animation: feedback-comment-enter 150ms ease-out;
}

@keyframes feedback-value-update {
  from {
    background: var(--feedback-accent-soft);
  }
  to {
    background: var(--feedback-surface);
  }
}

@keyframes feedback-comment-enter {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.feedback-comment__text,
.feedback-comment__meta,
.feedback-comments-section__empty {
  margin: 0;
}

.feedback-comment__text {
  line-height: 1.5;
  white-space: pre-wrap;
}

.feedback-comment__meta {
  margin-top: 8px;
  color: var(--feedback-muted);
  font-size: 0.78rem;
}

.feedback-comments-section__actions {
  display: flex;
  justify-content: center;
  margin-top: 14px;
}

@media (max-width: 760px) {
  .feedback-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feedback-card--comments {
    grid-column: auto;
  }
}

@media (max-width: 640px) {
  body.feedback-filters-open,
  body.feedback-trend-settings-open {
    position: fixed;
    width: 100%;
    overflow: hidden;
  }

  .feedback-workspace {
    gap: 10px;
    padding-bottom: calc(var(--mobile-bottom-nav-height, 74px) + 20px);
  }

  .feedback-view-tabs {
    overflow-x: auto;
    scrollbar-width: none;
  }

  .feedback-view-tabs .workspace-tabs__list {
    min-width: 420px;
  }

  .feedback-active-filters {
    gap: 8px;
    min-height: 58px;
    padding: 8px;
  }

  .feedback-active-filters__content {
    overflow: hidden;
  }

  .feedback-active-filters__label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
  }

  .feedback-active-filter-chips {
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
  }

  #feedbackFiltersToggle {
    flex: 0 0 auto;
  }

  .feedback-filter-sheet-backdrop {
    position: fixed;
    z-index: 49;
    inset: 0;
    background: rgb(15 23 42 / 48%);
  }

  .feedback-filter-panel {
    position: fixed;
    z-index: 50;
    inset: auto 0 0;
    width: 100%;
    max-height: min(86vh, 760px);
    border-radius: 8px 8px 0 0;
  }

  .feedback-filter-panel__footer {
    display: flex;
  }

  .feedback-filter-panel__footer .btn {
    width: 100%;
    min-height: 44px;
  }

  .feedback-chip-group {
    display: none;
  }

  .feedback-filter-select {
    display: block;
  }

  .feedback-filter-panel .segmented-control {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feedback-cards {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .feedback-card {
    min-height: 112px;
    padding: 14px;
  }

  .feedback-table-surface,
  .feedback-trend-card,
  .feedback-analysis-card,
  .feedback-comments-section {
    padding: 12px;
  }

  .feedback-analysis-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .feedback-analysis-card--distribution {
    grid-column: auto;
  }

  .feedback-analysis-card__actions {
    gap: 4px;
  }

  .feedback-analysis-chart,
  .feedback-analysis-chart--distribution,
  .feedback-analysis-chart--heatmap {
    height: 310px;
    min-height: 310px;
  }

  .feedback-rating-scale {
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .feedback-analysis-dimension {
    width: 100%;
  }

  .feedback-content-header {
    gap: 10px;
  }

  .feedback-table-cards {
    display: grid;
    gap: 8px;
  }

  .table-wrapper--feedback,
  .feedback-scroll-hint {
    display: none;
  }

  .feedback-table-card-item,
  .feedback-table-card {
    padding: 12px;
    border: 1px solid var(--feedback-border);
    border-radius: 8px;
  }

  .feedback-scroll-hint {
    display: block;
  }

  .feedback-trend-settings-toggle {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
    border: 1px solid var(--feedback-border);
    border-radius: 8px;
    background: var(--feedback-surface);
    color: var(--color-text);
    padding: 9px 12px;
    font: inherit;
    font-size: 0.84rem;
    font-weight: 750;
  }

  .feedback-trend-settings-backdrop {
    position: fixed;
    z-index: 49;
    inset: 0;
    display: block;
    background: rgb(15 23 42 / 48%);
  }

  .feedback-trend-settings-backdrop[hidden] {
    display: none;
  }

  .feedback-trend-toolbar {
    position: fixed;
    z-index: 50;
    inset: auto 0 0;
    display: grid;
    width: 100%;
    max-height: min(86vh, 700px);
    gap: 14px;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-gutter: stable;
    margin: 0;
    padding: 0 16px 16px;
    border: 1px solid var(--feedback-border);
    border-radius: 8px 8px 0 0;
    background: var(--feedback-surface);
    box-shadow: 0 -18px 44px rgb(15 23 42 / 24%);
  }

  .feedback-trend-settings__header,
  .feedback-trend-settings__footer {
    display: flex;
    align-items: center;
  }

  .feedback-trend-settings__header {
    position: sticky;
    z-index: 2;
    top: 0;
    justify-content: space-between;
    padding: 14px 0 10px;
    border-bottom: 1px solid var(--feedback-border);
    background: var(--feedback-surface);
  }

  .feedback-trend-settings__title {
    margin: 0;
    font-size: 1rem;
    letter-spacing: 0;
  }

  .feedback-trend-settings__close {
    width: 40px;
    min-height: 40px;
    border: 0;
    background: transparent;
    color: var(--color-text);
    font-size: 1.4rem;
  }

  .feedback-trend-settings__footer {
    position: sticky;
    bottom: -16px;
    padding: 10px 0 16px;
    border-top: 1px solid var(--feedback-border);
    background: var(--feedback-surface);
  }

  .feedback-trend-settings__footer .btn,
  .feedback-trend-card__metrics-row,
  .feedback-trend-card__buttons {
    width: 100%;
  }

  .feedback-trend-card__metrics-row,
  .feedback-trend-card__buttons {
    align-items: stretch;
  }

  .feedback-trend-card__button {
    flex: 1 1 130px;
  }

  .feedback-trend-card__body,
  .feedback-trend-skeleton {
    min-height: 330px;
  }

  .feedback-trend-skeleton .skeleton--chart-area,
  .feedback-graphs canvas {
    height: 330px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .feedback-workspace-panel,
  .feedback-filter-panel,
  .feedback-comment,
  .feedback-card {
    animation: none;
    transition: none;
  }
}