/* ── Renzo Analytics Dashboard v2 ── */
.an-filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:20px;padding:14px 16px;background:linear-gradient(135deg,rgba(99,102,241,0.06),rgba(139,92,246,0.04));border:1px solid rgba(99,102,241,0.12);border-radius:14px}
.an-filters span.an-fl{font-size:0.82em;font-weight:600;margin-right:6px;color:var(--primary)}
.an-filters select,.an-filters input[type=date]{padding:6px 10px;border-radius:8px;border:1px solid var(--border);background:var(--bg-input);color:var(--text);font-size:0.8em;font-family:inherit}
.an-filters .an-btn{padding:5px 10px;border-radius:8px;border:1px solid var(--border);background:none;color:var(--text-muted);font-size:0.8em;cursor:pointer;font-family:inherit;transition:all .15s}
.an-filters .an-btn:hover{border-color:var(--primary-light);color:var(--text)}
.an-filters .an-exp{padding:6px 14px;border-radius:8px;border:none;color:white;font-size:0.78em;cursor:pointer;font-weight:600;font-family:inherit;transition:all .15s}
.an-filters .an-exp:hover{transform:translateY(-1px)}
.an-filters .an-exp.xl{background:linear-gradient(135deg,#22c55e,#16a34a);box-shadow:0 2px 8px rgba(34,197,94,0.3)}
.an-filters .an-exp.pdf{background:linear-gradient(135deg,#ef4444,#dc2626);box-shadow:0 2px 8px rgba(239,68,68,0.3)}

/* KPI Grid */
.an-kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:20px}
.an-kpi{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:18px 20px;position:relative;overflow:hidden;transition:all .25s;cursor:default}
.an-kpi:hover{border-color:rgba(99,102,241,0.3);transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,0.15)}
.an-kpi::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;border-radius:16px 16px 0 0}
.an-kpi:nth-child(1)::before{background:linear-gradient(90deg,#818cf8,#6366f1)}
.an-kpi:nth-child(2)::before{background:linear-gradient(90deg,#4ade80,#22c55e)}
.an-kpi:nth-child(3)::before{background:linear-gradient(90deg,#fbbf24,#f59e0b)}
.an-kpi:nth-child(4)::before{background:linear-gradient(90deg,#22d3ee,#06b6d4)}
.an-kpi:nth-child(5)::before{background:linear-gradient(90deg,#f472b6,#ec4899)}
.an-kpi-label{font-size:0.68em;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.8px;font-weight:600;margin-bottom:8px}
.an-kpi-row{display:flex;align-items:flex-end;justify-content:space-between;gap:8px}
.an-kpi-val{font-size:2em;font-weight:800;line-height:1}
.an-kpi:nth-child(1) .an-kpi-val{color:#818cf8}
.an-kpi:nth-child(2) .an-kpi-val{color:#4ade80}
.an-kpi:nth-child(3) .an-kpi-val{color:#fbbf24}
.an-kpi:nth-child(4) .an-kpi-val{color:#22d3ee}
.an-kpi:nth-child(5) .an-kpi-val{color:#f472b6}
.an-kpi-spark{flex-shrink:0;opacity:0.8}
.an-kpi-foot{margin-top:10px;font-size:0.65em;color:var(--text-muted);display:flex;align-items:center;gap:6px}

/* Chart Grid */
.an-chart-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.an-chart{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:18px;position:relative;transition:all .25s}
.an-chart:hover{border-color:rgba(99,102,241,0.2)}
.an-chart.span2{grid-column:span 2}
.an-chart-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.an-chart-title{font-size:0.82em;font-weight:700;display:flex;align-items:center;gap:8px}
.an-chart-title .dot{width:3px;height:14px;border-radius:2px;display:inline-block}
.an-chart-actions{display:flex;gap:4px}
.an-chart-actions button{background:none;border:1px solid transparent;color:var(--text-muted);font-size:0.7em;padding:3px 8px;border-radius:6px;cursor:pointer;font-family:inherit;transition:all .15s}
.an-chart-actions button:hover{border-color:var(--border);color:var(--text)}
.an-chart-body{position:relative;overflow:hidden;height:260px}
.an-chart.span2 .an-chart-body{height:300px}
.an-chart-body canvas{display:block}

/* Gauge */
.an-gauge{display:flex;align-items:center;justify-content:center;padding:10px 0}
.an-gauge svg{display:block}

/* Heatmap */
.an-heatmap{overflow-x:auto;padding:4px 0}

/* Responsive */
@media(max-width:768px){
    .an-chart-grid{grid-template-columns:1fr}
    .an-chart.span2{grid-column:span 1}
    .an-kpi-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:480px){
    .an-kpi-grid{grid-template-columns:1fr}
}

/* Dashboard freshness indicator */
.an-fresh { font-size: 0.7em; color: var(--text-muted); opacity: 0.6; margin-left: auto; }

/* ── v2.2 VISUAL POLISH — executive-grade (CSS-only, no logic) ── */

/* Section rhythm + max width */
.an-kpi-grid{gap:var(--sp-4,14px);margin-bottom:var(--sp-6,32px)}
.an-chart-grid{gap:var(--sp-4,14px);margin-top:var(--sp-5,24px)}

/* KPI — remove rainbow, use left-rule for primary, unified typography */
.an-kpi{
  padding:var(--sp-4,16px) var(--sp-5,20px);
  border-radius:var(--r-lg,14px);
  box-shadow:var(--elev-1);
  transition:border-color var(--tr-fast),box-shadow var(--tr-fast);
}
.an-kpi:hover{
  border-color:rgba(99,102,241,0.28);
  box-shadow:var(--elev-2);
  transform:none; /* override old scale/lift */
}
/* Kill rainbow top border */
.an-kpi::before{display:none !important;content:none !important}
/* Left-rule accent for the first (primary) KPI and active state */
.an-kpi:first-child,
.an-kpi.is-active{
  border-left:3px solid var(--primary);
  padding-left:calc(var(--sp-5,20px) - 3px);
}
.an-kpi.is-active .an-kpi-val{color:var(--primary)}
/* Neutralize per-child value color rainbow */
.an-kpi .an-kpi-val{
  color:var(--text) !important;
  font:var(--font-display);
  font-feature-settings:"tnum" 1;
  font-variant-numeric:tabular-nums;
  letter-spacing:-0.02em;
  text-align:left;
}
.an-kpi-label{
  font:var(--font-label);
  letter-spacing:0.08em;
  color:var(--text-muted);
  margin-bottom:var(--sp-2,8px);
  text-transform:uppercase;
}
.an-kpi-row{align-items:baseline;justify-content:flex-start;gap:var(--sp-3,12px)}
.an-kpi-foot{font:var(--font-caption);color:var(--text-muted);margin-top:var(--sp-3,12px)}

/* Loading KPI */
.an-kpi.is-loading .an-kpi-val,
.an-kpi.is-loading .an-kpi-label{
  color:transparent;background:linear-gradient(90deg,rgba(148,163,184,0.08),rgba(148,163,184,0.18),rgba(148,163,184,0.08));background-size:200% 100%;animation:an-shimmer 1.4s linear infinite;border-radius:4px
}
@keyframes an-shimmer{to{background-position:-200% 0}}

/* Chart card — unified padding/header */
.an-chart{
  padding:var(--sp-5,24px);
  border-radius:var(--r-lg,14px);
  box-shadow:var(--elev-1);
  transition:border-color var(--tr-fast);
}
.an-chart:hover{border-color:rgba(99,102,241,0.22)}
.an-chart-head{margin-bottom:var(--sp-4,16px);gap:var(--sp-3,12px)}
.an-chart-title{font:var(--font-h2);color:var(--text);letter-spacing:-0.005em}
.an-chart-title .dot{opacity:.9}
.an-chart-body{margin-top:var(--sp-4,16px);min-height:280px;height:auto}
.an-chart.span2 .an-chart-body{min-height:320px}

/* Chart-type switcher: segmented control (one style) */
.an-chart-actions{
  display:inline-flex;
  border:1px solid var(--border);
  border-radius:var(--r-sm,6px);
  padding:2px;
  gap:0;
  background:transparent;
}
.an-chart-actions button{
  border:none !important;
  border-radius:4px;
  padding:var(--sp-1,4px) var(--sp-3,12px);
  font:var(--font-caption);
  color:var(--text-muted);
  background:transparent;
  transition:background var(--tr-fast),color var(--tr-fast);
}
.an-chart-actions button:hover{background:rgba(99,102,241,0.08);color:var(--text)}
.an-chart-actions button.active,
.an-chart-actions button[aria-pressed="true"],
.an-chart-actions button.is-active{
  background:rgba(99,102,241,0.12);
  color:var(--primary);
}

/* Tabs row (Overview / Data Table / Details / Pivot) — single style */
.an-chart-tabs,
.rz-dash-tabs{
  display:flex;
  gap:var(--sp-2,8px);
  justify-content:center;
  margin:var(--sp-6,32px) 0 var(--sp-5,24px);
  flex-wrap:wrap;
}
.an-chart-tabs button,
.rz-dash-tabs button,
.an-tab,.rz-dash-tab{
  padding:var(--sp-2,8px) var(--sp-4,16px) !important;
  border:1px solid var(--border) !important;
  border-radius:999px !important;
  background:transparent !important;
  color:var(--text-muted) !important;
  font:var(--font-caption);
  cursor:pointer;
  transition:all var(--tr-fast);
  display:inline-flex;align-items:center;gap:var(--sp-2,8px);
}
.an-chart-tabs button:hover,.rz-dash-tabs button:hover,
.an-tab:hover,.rz-dash-tab:hover{color:var(--text);border-color:var(--primary-light) !important}
.an-chart-tabs button.active,
.rz-dash-tabs button.active,
.an-tab.active,.rz-dash-tab.active,
.an-chart-tabs button[aria-selected="true"]{
  background:rgba(99,102,241,0.10) !important;
  border-color:var(--primary) !important;
  color:var(--primary) !important;
  background-image:none !important;
}

/* Narrative block */
.an-narrative,.rz-narrative{
  max-width:72ch;
  margin:0 0 var(--sp-5,24px);
  color:var(--text);
}
.an-narrative h1,.an-narrative .an-narr-h,
.rz-narrative h1,.rz-narrative .rz-narr-h{
  font:var(--font-h1);letter-spacing:-0.01em;color:var(--text);margin:0 0 var(--sp-2,8px);
}
.an-narrative strong,.rz-narrative strong{font-weight:600;color:var(--text)}
.an-narrative p,.rz-narrative p,
.an-narrative .an-narr-sub,.rz-narrative .rz-narr-sub{
  font:var(--font-caption);color:var(--text-muted);margin:var(--sp-2,8px) 0 0;
}

/* Focus-visible */
.an-kpi:focus-visible,.an-chart:focus-visible,
.an-chart-actions button:focus-visible,
.an-chart-tabs button:focus-visible,
.rz-dash-tabs button:focus-visible{
  outline:2px solid var(--primary);
  outline-offset:2px;
}

/* Empty state */
.an-empty,.rz-empty{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:var(--sp-7,48px) var(--sp-5,24px);
  gap:var(--sp-3,12px);color:var(--text-muted);text-align:center;
}
.an-empty i[data-lucide],.rz-empty i[data-lucide]{width:64px;height:64px;opacity:.55}
.an-empty .an-empty-t,.rz-empty .rz-empty-t{font:var(--font-h2);color:var(--text)}
.an-empty .an-empty-s,.rz-empty .rz-empty-s{font:var(--font-caption);max-width:36ch}
.an-chart .an-empty i[data-lucide],.an-chart .rz-empty i[data-lucide]{width:48px;height:48px}

/* Dashboard outer rhythm */
.rz-dashboard.rz-dash-full{padding:var(--sp-6,32px) var(--sp-7,48px)}
@media(max-width:768px){
  .rz-dashboard.rz-dash-full{padding:var(--sp-4,16px) var(--sp-5,24px)}
  .an-chart{padding:var(--sp-4,16px)}
}