/* 热搜词榜 */
.hkr-filters {
  background: var(--bd-card);
  border: 1px solid var(--bd-border);
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 10px;
}

.hkr-board-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.hkr-board-tab {
  padding: 8px 16px;
  border: 1px solid var(--bd-border);
  border-radius: 8px;
  background: var(--bd-bg);
  font-size: 13px;
  cursor: pointer;
  color: var(--bd-text-secondary);
}

.hkr-board-tab.is-active {
  border-color: var(--bd-primary, #7c3aed);
  color: var(--bd-primary, #7c3aed);
  background: rgba(124, 58, 237, 0.06);
  font-weight: 600;
}

.hkr-period-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-bottom: 10px;
}

.hkr-period-tabs {
  display: flex;
  gap: 6px;
}

.hkr-period-tab {
  padding: 4px 12px;
  border: 1px solid var(--bd-border);
  border-radius: 6px;
  background: var(--bd-bg);
  font-size: 12px;
  cursor: pointer;
  color: var(--bd-text-secondary);
}

.hkr-period-tab.is-active {
  border-color: var(--bd-primary, #7c3aed);
  color: var(--bd-primary, #7c3aed);
  background: rgba(124, 58, 237, 0.06);
}

.hkr-date-input {
  height: 32px;
  padding: 0 10px;
  border: 1px solid var(--bd-border);
  border-radius: 6px;
  font-size: 12px;
}

.hkr-new-only {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--bd-text-secondary);
  cursor: pointer;
}

.hkr-export-btn {
  margin-left: auto;
  height: 32px;
  padding: 0 14px;
  border: 1px solid var(--bd-border);
  border-radius: 6px;
  background: var(--bd-bg);
  font-size: 12px;
  color: var(--bd-text-muted);
  cursor: not-allowed;
}

.hkr-meta-bar {
  margin-bottom: 10px;
  font-size: 12px;
  color: var(--bd-text-secondary);
}

.hkr-table-wrap {
  background: var(--bd-card);
  border: 1px solid var(--bd-border);
  border-radius: 8px;
  overflow: hidden;
}

.hkr-table .hkr-th-rank,
.hkr-table .hkr-td-rank {
  width: 56px;
  text-align: center;
}

.hkr-table .hkr-th-name,
.hkr-table .hkr-td-name {
  min-width: 140px;
}

.hkr-table .hkr-th-num,
.hkr-table .hkr-td-num {
  width: 90px;
  text-align: right;
}

.hkr-table .hkr-th-inc,
.hkr-table .hkr-td-inc {
  width: 120px;
  text-align: right;
}

.hkr-rank-num {
  font-weight: 600;
  color: var(--bd-text-secondary);
}

.hkr-keyword {
  font-weight: 600;
  color: var(--bd-text);
  text-decoration: none;
}

.hkr-keyword:hover {
  color: var(--bd-primary, #7c3aed);
}

.hkr-new-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 5px;
  font-size: 10px;
  font-weight: 700;
  color: #16a34a;
  background: rgba(22, 163, 74, 0.1);
  border-radius: 3px;
  vertical-align: middle;
}

.hkr-num-strong {
  font-weight: 700;
}

.hkr-td-inc {
  color: #dc2626;
  font-weight: 500;
}

.hkr-pct {
  margin-left: 4px;
  font-size: 11px;
}

.hkr-cat-tag {
  display: inline-block;
  margin: 2px 4px 2px 0;
  padding: 2px 8px;
  font-size: 11px;
  border-radius: 4px;
  background: var(--bd-bg);
  border: 1px solid var(--bd-border);
  color: var(--bd-text-secondary);
}

.hkr-cat-empty {
  color: var(--bd-text-muted);
}

.hkr-td-actions {
  white-space: nowrap;
}

.hkr-fav-btn {
  border: none;
  background: none;
  font-size: 12px;
  color: var(--bd-text-muted);
  cursor: not-allowed;
  margin-right: 8px;
}

.hkr-detail-link {
  font-size: 12px;
  color: var(--bd-primary, #7c3aed);
  text-decoration: none;
}

.hkr-detail-link:hover {
  text-decoration: underline;
}

.hkr-empty {
  text-align: center;
  padding: 48px 16px;
  color: var(--bd-text-secondary);
}

.hkr-empty h3 {
  font-size: 15px;
  margin-bottom: 6px;
  color: var(--bd-text);
}

@media (max-width: 900px) {
  .hkr-period-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .hkr-export-btn {
    margin-left: 0;
  }
}