.ranking-panel {
  margin-top: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.ranking-head,
.ranking-section-head,
.ranking-bulk {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.ranking-head {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}

.ranking-subtitle,
.ranking-section-head span,
.ranking-bulk span {
  color: var(--muted);
  font-size: 12px;
}

.ranking-actions,
.ranking-tabs,
.ranking-row-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

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

.primary-action:hover {
  background: var(--accent-strong);
  color: #fff;
}

.ranking-chip {
  min-height: 30px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 10px;
  background: #fff;
  color: var(--muted);
  font-weight: 700;
  cursor: pointer;
}

.ranking-chip.active {
  border-color: var(--accent);
  background: #e5f4f2;
  color: var(--accent-strong);
}

.ranking-body {
  display: grid;
  grid-template-columns: minmax(260px, 360px) minmax(0, 1fr);
  gap: 0;
}

.kids-discovery {
  padding: 14px 16px;
}

.kids-filter-form {
  display: grid;
  grid-template-columns: minmax(180px, 1.2fr) minmax(180px, 1.4fr) repeat(4, minmax(120px, 0.8fr)) 76px;
  gap: 8px;
  align-items: center;
  margin-bottom: 10px;
}

.kids-filter-form input,
.kids-filter-form select,
.kids-filter-form button {
  min-height: 34px;
}

.kids-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 12px;
}

.trend-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  gap: 8px;
  margin-bottom: 12px;
}

.trend-summary.empty {
  display: block;
}

.trend-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  background: #fbfdff;
}

.trend-card strong {
  display: block;
  margin-top: 4px;
  color: var(--accent-strong);
  font-size: 20px;
}

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

.ranking-advanced {
  margin-top: 12px;
  border-top: 1px solid var(--line);
  padding-top: 10px;
}

.ranking-advanced summary {
  color: var(--accent-strong);
  cursor: pointer;
  font-weight: 700;
}

.ranking-sources,
.ranking-programs {
  padding: 14px 16px;
}

.ranking-sources {
  border-right: 1px solid var(--line);
}

.ranking-section-head {
  margin-bottom: 10px;
}

.ranking-source-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 10px;
}

.ranking-source-form input,
.ranking-source-form select,
.ranking-source-form button,
.ranking-bulk button {
  min-height: 32px;
}

.ranking-source-form input[name="label"],
.ranking-source-form input[name="url"] {
  grid-column: 1 / -1;
}

.ranking-check {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
}

.ranking-source-list {
  display: grid;
  gap: 6px;
}

.ranking-source-row {
  display: grid;
  grid-template-columns: 64px 44px minmax(0, 1fr) 36px 36px;
  gap: 6px;
  align-items: center;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-size: 12px;
}

.ranking-source-row a,
.ranking-table strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.release-date-note {
  display: block;
  margin-top: 4px;
  color: var(--accent-strong);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.2;
}

.release-date-note.missing {
  color: var(--muted);
  font-weight: 600;
}

.ranking-empty {
  padding: 16px;
  border: 1px dashed var(--line);
  border-radius: 8px;
  color: var(--muted);
  text-align: center;
}

.ranking-table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.ranking-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.ranking-table th,
.ranking-table td {
  padding: 10px 8px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: middle;
}

.ranking-table th {
  background: var(--panel-soft);
  font-weight: 700;
}

.kids-table th:nth-child(1),
.kids-table td:nth-child(1) {
  width: 24%;
}

.kids-table th:nth-child(2),
.kids-table td:nth-child(2) {
  width: 64px;
}

.kids-table th:nth-child(n+3):nth-child(-n+6),
.kids-table td:nth-child(n+3):nth-child(-n+6) {
  width: 86px;
  text-align: right;
}

.kids-table th:nth-child(8),
.kids-table td:nth-child(8) {
  width: 190px;
}

.trend-table th:nth-child(1),
.trend-table td:nth-child(1) {
  width: 22%;
}

.trend-table th:nth-child(n+3):nth-child(-n+6),
.trend-table td:nth-child(n+3):nth-child(-n+6) {
  width: 86px;
  text-align: right;
}

.trend-table th:nth-child(9),
.trend-table td:nth-child(9) {
  width: 150px;
}

.trend-badge {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  border-radius: 999px;
  padding: 0 8px;
  background: #eef2f7;
  color: #475569;
  font-weight: 700;
  white-space: nowrap;
}

.trend-badge.strong_growth {
  background: #dcfce7;
  color: #166534;
}

.trend-badge.rising {
  background: #dbeafe;
  color: #1d4ed8;
}

.trend-badge.multi_platform {
  background: #fef3c7;
  color: #92400e;
}

.trend-badge.new_signal {
  background: #e0f2fe;
  color: #0369a1;
}

.trend-badge.no_data {
  background: #fee2e2;
  color: #991b1b;
}

.metric-ok {
  color: var(--accent-strong);
  font-weight: 700;
}

.metric-missing {
  color: var(--muted);
}

.ranking-bulk {
  margin-top: 10px;
}

@media (max-width: 900px) {
  .ranking-body {
    grid-template-columns: 1fr;
  }

  .ranking-sources {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .ranking-head,
  .ranking-section-head,
  .ranking-bulk {
    align-items: flex-start;
    flex-direction: column;
  }

  .kids-filter-form {
    grid-template-columns: 1fr;
  }
}