/* KPI Card component — maps to powerappsui.com "KPI Cards" */

.kpi-row {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.kpi-card {
  flex: 1 1 200px;
  min-width: 200px;
  background: var(--surface-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  cursor: pointer;
  transition: box-shadow 120ms ease, border-color 120ms ease;
  position: relative;
}

.kpi-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--border-strong);
}

.kpi-card.non-interactive {
  cursor: default;
}

.kpi-card.non-interactive:hover {
  box-shadow: none;
  border-color: var(--border-default);
}

.kpi-card.open {
  border-color: var(--color-green-600);
  box-shadow: var(--shadow-md);
}

.kpi-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-3);
}

.kpi-card-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  background: var(--color-green-50);
  color: var(--color-green-700);
}

.kpi-card-chevron {
  color: var(--text-tertiary);
  font-size: 12px;
  transition: transform 120ms ease;
}

.kpi-card.open .kpi-card-chevron {
  transform: rotate(180deg);
  color: var(--color-green-700);
}

.kpi-card-value {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  line-height: 1.2;
}

.kpi-card-label {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin-top: 2px;
}

.kpi-card-sub {
  font-size: var(--font-size-xs);
  color: var(--text-tertiary);
  margin-top: var(--space-2);
}

.kpi-card-sub.urgent {
  color: var(--color-error-600);
  font-weight: var(--font-weight-medium);
}

/* ---- Drill-down "Action" status chips (My Submissions) ---- */

.kpi-action-chip {
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  white-space: nowrap;
}

.kpi-action-chip.tone-blue { background: var(--color-blue-50); color: var(--color-blue-700); }
.kpi-action-chip.tone-amber { background: var(--color-warning-50); color: var(--color-warning-700); }
.kpi-action-chip.tone-green { background: var(--color-success-50); color: var(--color-success-700); }
.kpi-action-chip.tone-neutral { background: var(--color-neutral-200); color: var(--color-neutral-700); }

/* ---- Drill-down panel ---- */

.kpi-drilldown {
  background: var(--surface-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  margin-top: var(--space-3);
  overflow: hidden;
  display: none;
}

.kpi-drilldown.open {
  display: block;
}

.kpi-drilldown-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-default);
  background: var(--surface-hover);
}

.kpi-drilldown-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
}

.kpi-drilldown-close {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-md);
  border: none;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.kpi-drilldown-close:hover {
  background: var(--surface-card);
  color: var(--text-primary);
}