/* ══════════════════════════════════════
   Dashboard — KPIs, grids, chart cards
   ══════════════════════════════════════ */

/* ── KPI row ── */
.kpi-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}
.kpi-card {
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex; flex-direction: column; gap: var(--space-md);
  min-width: 0;
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast), transform var(--dur-fast);
  animation: kpiIn 0.5s var(--ease-out) both;
  animation-delay: calc(var(--i, 0) * 80ms);
}
.kpi-card:hover {
  border-color: rgba(255,255,255,0.1);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
@keyframes kpiIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
.kpi-content { display: flex; flex-direction: column; gap: var(--space-xs); min-width: 0; }
.kpi-value {
  font-family: var(--font-display);
  font-size: 2rem; font-weight: 800;
  letter-spacing: -0.03em; line-height: 1.1;
  color: var(--text-primary);
}
.kpi-label {
  font-size: 0.8rem; color: var(--text-secondary);
  line-height: 1.4; font-family: var(--font-display);
  text-transform: uppercase; letter-spacing: 0.04em; font-weight: 500;
}
.kpi-icon {
  width: 44px; height: 44px; border-radius: var(--radius-md);
  display: grid; place-items: center; flex-shrink: 0;
}
.kpi-icon svg { width: 22px; height: 22px; }
.ico--emerald { background: var(--emerald-dim); color: var(--emerald); }
.ico--amber   { background: var(--amber-dim);   color: var(--amber); }
.ico--sky     { background: var(--sky-dim);      color: var(--sky); }
.ico--violet  { background: var(--violet-dim);   color: var(--violet); }
.kpi-trend { font-size: 0.78rem; margin-top: auto; font-family: var(--font-mono); font-weight: 500; }
.kpi-trend.up      { color: var(--emerald); }
.kpi-trend.down    { color: var(--rose); }
.kpi-trend.neutral { color: var(--text-secondary); }

/* ── Dashboard grid rows ── */
.dash-mid-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-lg); margin-bottom: var(--space-lg); }
.dash-bot-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: var(--space-lg); }

/* ── Agent status grid (dashboard card) ── */
.agent-status-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-sm); }

/* ── Issue / trend / schedule lists ── */
.issue-list, .trend-snap-list, .schedule-list { display: flex; flex-direction: column; }

/* ── Sparkline chart ── */
.chart-host { height: 120px; }
.chart-host.tall { height: 180px; }
.sparkline-svg { width: 100%; height: 100%; }

@media (max-width: 1100px) {
  .dash-mid-row, .dash-bot-row { grid-template-columns: 1fr; }
  .kpi-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .kpi-row { grid-template-columns: 1fr; }
}