/* Reports Page Styles */
.reports-page {
  padding: 2rem;
}

.reports-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.reports-header h1 {
  font-size: 2.5rem;
}

.report-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.period-select {
  padding: 0.75rem 1rem;
  border: 2px solid rgba(255, 255, 255, 0.2);
  background: var(--muted-card-bg);
  border-radius: 8px;
  color: var(--text);
  font-size: 1rem;
}

.report-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.summary-card {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: 16px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.summary-card h3 {
  font-size: 1rem;
  color: var(--muted);
  margin-bottom: 1rem;
}

.summary-value {
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.summary-change {
  font-size: 0.9rem;
  color: var(--muted);
}

.charts-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.chart-card {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.chart-card h3 {
  margin-bottom: 1rem;
}

.chart-card canvas {
  max-height: 300px;
}

.detailed-stats {
  margin-top: 2rem;
}

.detailed-stats h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.stat-item {
  background: var(--card-bg);
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}