:root {
  --bg: #0B1220;
  --panel: #121B2E;
  --border: rgba(255,255,255,.08);
  --text: #EDEFF3;
  --muted: #9AA1AC;
  --accent: #C9A227;   /* laiton — série principale */
  --accent2: #2FA8A0;  /* teal — série secondaire */
  --accent3: #8A7BD1;  /* violet — troisième série */
  --accent4: #D1704F;  /* orangé — taux de renouvellement */
  --radius: 8px;
  --font-sans: "IBM Plex Sans", -apple-system, Segoe UI, sans-serif;
  --font-mono: "IBM Plex Mono", monospace;
  --taux-1: #6F7F96;   
  --taux-7: #4C93C3;   
  --taux-14: #2FA8A0;  
  --taux-30: #58B77F;
  --taux-60: #9DBF55;  
  --taux-90: #C9A227;  
  --taux-120: #D98A3D; 
  --taux-180: #D1704F;
  --taux-270: #C25E86; 
  --taux-365: #8A7BD1;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.5;
}

.dash-shell {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
}

.indicator-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
  margin-bottom: 24px;
}
.indicator-full { width: 100%; }

.indicator-card h2 {
  margin: 0 0 4px;
  font-size: 1.05rem;
  font-weight: 600;
}
.indicator-card .indicator-sub {
  color: var(--muted);
  font-size: .85rem;
  margin: 0 0 16px;
  max-width: 70ch;
}

/* Filtres */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  padding: 14px 16px;
  margin-bottom: 18px;
  background: rgba(255,255,255,.03);
  border-radius: 6px;
}
.filter-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 140px;
  border: none;
  padding: 0;
  margin: 0;
}
.filter-group legend, .filter-label {
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--muted);
  padding: 0;
  margin-bottom: 2px;
}
.filter-check {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .85rem;
  cursor: pointer;
}
.filter-check input { accent-color: var(--accent); }
.filter-select {
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 7px 10px;
  font-size: .85rem;
}
.filter-select:focus, .filter-check input:focus-visible {
  outline: 2px solid var(--accent2);
  outline-offset: 2px;
}

.chart-wrap { position: relative; height: 380px; }

@media (max-width: 700px) {
  .filters { flex-direction: column; gap: 14px; }
  .chart-wrap { height: 300px; }
}
.filter-value {
  font-size: .85rem;
  color: var(--text);
  padding: 7px 0;
}
.filter-select-wide { max-width: 300px; }
.chart-wrap-tall { height: 460px; }
@media (max-width: 700px) { .chart-wrap-tall { height: 380px; } }
.chart-wrap-tall { height: 460px; }
@media (max-width: 700px) { .chart-wrap-tall { height: 380px; } }