:root {
  --navy: #17233b;
  --blue: #2a4e7d;
  --slate: #566171;
  --paper: #f7f4ee;
  --surface: #ffffff;
  --soft-blue: #eef3f8;
  --line: rgba(23, 35, 59, 0.14);
  --success: #20592f;
  --success-bg: #eef8f0;
  --draft: #9a6400;
  --draft-bg: #fff3d8;
}

.feedback-page {
  min-height: 100vh;
  padding: 44px 0 72px;
}

.feedback-shell {
  display: grid;
  gap: 22px;
}

.feedback-context-bar {
  position: sticky;
  top: 12px;
  z-index: 30;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 10px 30px rgba(23, 35, 59, .1);
  backdrop-filter: blur(12px);
}

.feedback-context-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.feedback-context-bar a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 15px;
  border-radius: 999px;
  background: var(--soft-blue);
  color: var(--navy);
  font-size: 14px;
  font-weight: 900;
  text-decoration: none;
}

.feedback-context-bar a:hover {
  background: #dce9f7;
  color: var(--blue);
}

.feedback-context-bar .feedback-return-link {
  background: var(--navy);
  color: #fff;
}

.feedback-context-bar .feedback-return-link:hover {
  background: var(--blue);
  color: #fff;
}

.feedback-context-note {
  color: var(--slate);
  font-size: 14px;
  font-weight: 800;
}

.feedback-hero,
.feedback-gate,
.feedback-dashboard {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: 0 20px 58px rgba(23, 35, 59, .08);
}

.feedback-hero {
  padding: clamp(30px, 5vw, 52px);
}

.feedback-hero h1 {
  margin: 4px 0 14px;
  color: var(--navy);
  font-size: clamp(2.4rem, 5vw, 4.5rem);
  line-height: 1;
  letter-spacing: -.04em;
}

.feedback-hero p {
  max-width: 820px;
  color: var(--slate);
  font-size: 18px;
  line-height: 1.7;
}

.feedback-gate {
  max-width: 620px;
  padding: 28px;
}

.feedback-gate h2 {
  margin: 0 0 8px;
  color: var(--navy);
}

.feedback-gate p {
  color: var(--slate);
}

.feedback-gate form {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.feedback-gate input,
.feedback-filter,
.feedback-record input,
.feedback-record select,
.feedback-record textarea {
  border: 1px solid rgba(23, 35, 59, .2);
  border-radius: 12px;
  padding: 12px 14px;
  background: #fff;
  color: var(--navy);
  font: inherit;
}

.feedback-gate input {
  flex: 1 1 280px;
}

.dashboard-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border: 0;
  border-radius: 999px;
  padding: 0 18px;
  background: var(--navy);
  color: #fff;
  font: inherit;
  font-weight: 900;
  cursor: pointer;
  text-decoration: none;
}

.dashboard-button:hover {
  background: var(--blue);
}

.dashboard-button.secondary {
  border: 1px solid var(--line);
  background: var(--soft-blue);
  color: var(--navy);
}

.feedback-dashboard {
  padding: clamp(24px, 4vw, 38px);
}

.feedback-dashboard[hidden],
.feedback-gate[hidden] {
  display: none;
}

.feedback-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.feedback-summary-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fbfaf7;
}

.feedback-summary-card span {
  display: block;
  color: var(--slate);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .07em;
}

.feedback-summary-card strong {
  display: block;
  margin-top: 6px;
  color: var(--navy);
  font-size: 2rem;
}

.feedback-toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 1.4fr) repeat(2, minmax(160px, .6fr)) auto auto;
  gap: 10px;
  margin: 22px 0;
}

.feedback-list {
  display: grid;
  gap: 14px;
}

.feedback-record {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}

.feedback-record summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
}

.feedback-record summary::-webkit-details-marker {
  display: none;
}

.feedback-record summary:hover {
  background: #fbfaf7;
}

.feedback-record-title {
  display: grid;
  gap: 4px;
}

.feedback-record-title strong {
  color: var(--navy);
  font-size: 1.12rem;
}

.feedback-record-title span {
  color: var(--slate);
  font-size: 14px;
}

.feedback-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 7px;
}

.feedback-badge {
  padding: 6px 9px;
  border-radius: 999px;
  background: var(--soft-blue);
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  text-transform: capitalize;
}

.feedback-badge.status-new {
  background: var(--draft-bg);
  color: var(--draft);
}

.feedback-badge.status-reviewed {
  background: var(--soft-blue);
  color: var(--blue);
}

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

.feedback-record-body {
  display: grid;
  gap: 18px;
  padding: 0 20px 22px;
  border-top: 1px solid var(--line);
}

.feedback-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding-top: 18px;
}

.feedback-detail {
  padding: 14px;
  border-radius: 12px;
  background: #fbfaf7;
}

.feedback-detail.wide {
  grid-column: 1 / -1;
}

.feedback-detail span {
  display: block;
  margin-bottom: 5px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.feedback-detail p {
  margin: 0;
  color: var(--slate);
  white-space: pre-wrap;
}

.feedback-review-form {
  display: grid;
  grid-template-columns: 180px minmax(180px, .8fr) minmax(260px, 1.5fr) auto;
  gap: 10px;
  align-items: end;
  padding: 16px;
  border-radius: 14px;
  background: var(--soft-blue);
}

.feedback-review-field {
  display: grid;
  gap: 6px;
}

.feedback-review-field label {
  color: var(--navy);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .05em;
}

.feedback-review-field textarea {
  min-height: 72px;
  resize: vertical;
}

.feedback-empty,
.feedback-error,
.feedback-loading {
  padding: 28px;
  border: 1px dashed var(--line);
  border-radius: 14px;
  color: var(--slate);
  text-align: center;
}

.feedback-error {
  color: #8a1f1f;
  background: #fff0f0;
}

.feedback-status-message {
  min-height: 20px;
  color: var(--slate);
  font-size: 13px;
  font-weight: 700;
}

@media (max-width: 980px) {
  .feedback-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feedback-toolbar,
  .feedback-review-form {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 680px) {
  .feedback-context-bar {
    align-items: stretch;
    flex-direction: column;
  }

  .feedback-context-links,
  .feedback-context-bar a {
    width: 100%;
  }

  .feedback-summary-grid,
  .feedback-toolbar,
  .feedback-detail-grid,
  .feedback-review-form {
    grid-template-columns: 1fr;
  }

  .feedback-record summary {
    grid-template-columns: 1fr;
  }

  .feedback-badges {
    justify-content: flex-start;
  }

  .feedback-detail.wide {
    grid-column: auto;
  }

  .dashboard-button,
  .feedback-filter {
    width: 100%;
  }
}