/* Chart Builder Filter Bar — Power BI-style button slicers */
.bhi-chart-filter-bar {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0 0 1rem;
  padding: 10px 12px;
  background: #fff;
  border: 1px solid #e5e5e5;
  max-width: 100%;
}

.bhi-filter-bar-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 8px;
}

.bhi-filter-bar-label {
  flex: 0 0 auto;
  min-width: 150px;
  max-width: 180px;
  font-size: 13px;
  font-weight: 600;
  color: #222;
  line-height: 1.2;
  margin: 0;
  padding: 0;
}

.bhi-filter-bar-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
  flex: 1 1 auto;
  min-width: 0;
}

.bhi-filter-bar-btn {
  appearance: none;
  border: 1px solid #cfcfcf;
  background: #f7f7f7;
  color: #222;
  font-size: 12px;
  line-height: 1.2;
  padding: 5px 8px;
  border-radius: 2px;
  cursor: pointer;
  white-space: nowrap;
}

.bhi-filter-bar-btn:hover {
  border-color: #999;
}

.bhi-filter-bar-btn.is-active {
  background: #f4c2c2;
  border-color: #d99;
  color: #222;
  font-weight: 600;
}

.bhi-filter-bar-btn[hidden] {
  display: none !important;
}

.bhi-filter-bar-select {
  min-width: 200px;
  max-width: 100%;
  padding: 5px 8px;
  border: 1px solid #cfcfcf;
  border-radius: 2px;
  background: #fff;
  font-size: 13px;
}

/* Matrix variant tabs (asylum / origin) */
.bhi-matrix-variant-tabs {
  margin: 0 0 1.5rem;
}

.bhi-matrix-variant-tablist {
  display: flex;
  gap: 0;
  border-bottom: 1px solid #ddd;
  margin: 0 0 10px;
}

.bhi-matrix-variant-tab {
  appearance: none;
  border: 1px solid transparent;
  border-bottom: none;
  background: transparent;
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 600;
  color: #555;
  cursor: pointer;
  margin-bottom: -1px;
}

.bhi-matrix-variant-tab.is-active {
  color: #111;
  background: #fff;
  border-color: #ddd;
  border-bottom-color: #fff;
}

.bhi-matrix-host.is-loading {
  opacity: 0.55;
  pointer-events: none;
}

@media (max-width: 720px) {
  .bhi-filter-bar-label {
    min-width: 100%;
    max-width: none;
  }
}