* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: #f1f5f9;
  color: #1e293b;
}

.app-container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.app-header {
  background: #1e3a5f;
  color: white;
  padding: 1rem 1.5rem;
}

.app-header h1 {
  font-size: 1.5rem;
  font-weight: 600;
}

.body-layout {
  display: flex;
  flex: 1;
}

/* ── sidebar ─────────────────────────────────────────────────────────────── */
.sidebar {
  width: 280px;
  min-width: 240px;
  background: white;
  padding: 1.25rem 1rem;
  border-right: 1px solid #e2e8f0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.sidebar h2 {
  font-size: 1rem;
  font-weight: 600;
  color: #475569;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.sidebar label {
  font-size: 0.8rem;
  font-weight: 500;
  color: #64748b;
}

.year-slider {
  padding: 0.5rem 0.25rem 1.5rem;
}

/* ── main content ────────────────────────────────────────────────────────── */
.main-content {
  flex: 1;
  padding: 1rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ── KPI row ─────────────────────────────────────────────────────────────── */
.kpi-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.kpi-card {
  background: white;
  border-radius: 8px;
  padding: 1rem 1.25rem;
  flex: 1;
  min-width: 140px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.07);
  border-left: 4px solid #2563eb;
}

.kpi-title {
  font-size: 0.75rem;
  font-weight: 500;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}

.kpi-value {
  font-size: 1.6rem;
  font-weight: 700;
  color: #1e293b;
}

/* ── chart rows ──────────────────────────────────────────────────────────── */
.chart-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.card {
  background: white;
  border-radius: 8px;
  padding: 0.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.07);
  flex: 1;
  min-width: 300px;
}

.card-wide {
  flex: 2;
  min-width: 100%;
}

.map-card {
  display: flex;
  flex-direction: row;
  gap: 0.5rem;
}

.map-graph,
.hover-graph {
  flex: 1;
  min-width: 0;
}

.status-radio {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 0.25rem 0;
}

.radio-label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: #334155;
  cursor: pointer;
}

.radio-input {
  accent-color: #2563eb;
  cursor: pointer;
}

.table-card {
  padding: 1rem 1.25rem;
}

.table-heading {
  font-size: 1rem;
  font-weight: 600;
  color: #475569;
  margin-bottom: 0.75rem;
}

.graph {
  width: 100%;
}