:root {
  --color-primary: #1864af;
  --color-primary-dark: #124a82;
  --color-primary-clair: #e8f1fa;
  --color-fond: #f5f5f5;
  --color-texte: #333333;
  --color-texte-att: #909090;
  --color-succes-texte: #3c763d;
  --color-succes-fond: #dff0d8;
  --color-alerte-texte: #8a6d3b;
  --color-alerte-fond: #fcf8e3;
  --color-danger-texte: #a94442;
  --color-danger-fond: #f2dede;
  --color-bordure: #e5e5e5;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Roboto", "Segoe UI", Arial, sans-serif;
  color: var(--color-texte);
  background: var(--color-fond);
}

.app-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 28px;
  background: #ffffff;
  border-bottom: 1px solid var(--color-bordure);
}

.app-header-brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.app-logo {
  height: 44px;
}

.app-header h1 {
  font-size: 22px;
  font-weight: 700;
  margin: 0;
  color: #000000;
}

.app-header-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--color-texte-att);
  font-size: 14px;
}

.generated-at { font-size: 12px; }

.btn {
  font-size: 14px;
  padding: 8px 14px;
  border-radius: 4px;
  border: 1px solid var(--color-primary);
  background: var(--color-primary);
  color: #ffffff;
  cursor: pointer;
  transition: 0.2s;
}

.btn:hover { background: var(--color-primary-dark); }

.btn-outline {
  background: transparent;
  color: var(--color-primary);
}

.btn-outline:hover { background: var(--color-primary-clair); }

main#app {
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 20px 60px;
}

.load-status {
  min-height: 20px;
  margin-bottom: 16px;
  color: var(--color-texte-att);
  font-size: 14px;
}

.load-status.error {
  color: var(--color-danger-texte);
  background: var(--color-danger-fond);
  border: 1px solid var(--color-danger-texte);
  border-radius: 4px;
  padding: 10px 14px;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.kpi-card {
  background: #ffffff;
  border: 1px solid var(--color-bordure);
  border-radius: 8px;
  padding: 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.kpi-card-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-texte);
  min-height: 38px;
}

.kpi-card-values {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.kpi-card-value {
  font-size: 38px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.kpi-card-value.is-empty {
  color: var(--color-texte-att);
  font-size: 22px;
}

.kpi-card-objectif {
  font-size: 14px;
  color: var(--color-texte-att);
}

.kpi-progress-track {
  height: 10px;
  background: var(--color-fond);
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--color-bordure);
}

.kpi-progress-bar {
  height: 100%;
  border-radius: 6px;
  background: var(--color-danger-texte);
  transition: width 0.4s ease, background-color 0.4s ease;
}

.kpi-progress-bar.status-danger { background: #c62828; }
.kpi-progress-bar.status-warn { background: #e08a00; }
.kpi-progress-bar.status-ok { background: #2e7d32; }

.kpi-status {
  align-self: flex-start;
  font-size: 12px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 12px;
}

.kpi-status.status-ok {
  color: var(--color-succes-texte);
  background: var(--color-succes-fond);
}

.kpi-status.status-warn {
  color: var(--color-alerte-texte);
  background: var(--color-alerte-fond);
}

.kpi-status.status-danger {
  color: var(--color-danger-texte);
  background: var(--color-danger-fond);
}

.kpi-breakdown {
  padding-top: 6px;
  border-top: 1px dashed var(--color-bordure);
}

.kpi-breakdown-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-texte-att);
  margin-bottom: 4px;
}

.kpi-breakdown-empty {
  font-size: 12px;
  color: var(--color-texte-att);
}

.kpi-breakdown-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.kpi-breakdown-list li {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: 13px;
  color: var(--color-texte);
  padding: 2px 0;
}

.kpi-breakdown-label { color: var(--color-texte); }

.kpi-breakdown-value {
  font-weight: 700;
  color: var(--color-primary);
}

@media print {
  .no-print { display: none !important; }
}