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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  background: #0f172a;
  color: #e2e8f0;
  min-height: 100vh;
  padding: 20px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

header {
  margin-bottom: 30px;
}

header h1 {
  font-size: 28px;
  font-weight: 600;
  color: #f8fafc;
}

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

.stat-card {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 12px;
  padding: 24px;
}

.stat-label {
  font-size: 14px;
  color: #94a3b8;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value {
  font-size: 32px;
  font-weight: 700;
  color: #f8fafc;
}

.chart-section {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 30px;
}

.chart-section h2 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 20px;
  color: #f8fafc;
}

.chart-container {
  position: relative;
  width: 100%;
  overflow: hidden;
}

#signupsChart {
  width: 100%;
  height: auto;
}

.customers-section {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 12px;
  padding: 24px;
}

.customers-section h2 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 20px;
  color: #f8fafc;
}

.customers-table {
  width: 100%;
  border-collapse: collapse;
}

.customers-table th {
  text-align: left;
  padding: 12px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #94a3b8;
  border-bottom: 1px solid #334155;
}

.customers-table td {
  padding: 12px;
  border-bottom: 1px solid #334155;
  color: #cbd5e1;
}

.customers-table tbody tr:last-child td {
  border-bottom: none;
}

.customers-table tbody tr:hover {
  background: #334155;
}

.status {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}

.status.Active {
  background: #166534;
  color: #86efac;
}

.status.Trial {
  background: #92400e;
  color: #fcd34d;
}

.status.Cancelled {
  background: #7f1d1d;
  color: #fca5a5;
}

.plan {
  font-weight: 500;
  color: #a5b4fc;
}