body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  margin: 0;
  background: #111827;
  color: #e5e7eb;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background: #020617;
  border-bottom: 1px solid #1f2937;
}

.user-info a {
  color: #60a5fa;
  margin-left: 1rem;
  text-decoration: none;
}

.main {
  padding: 2rem;
}

.card {
  background: #020617;
  border-radius: 0.75rem;
  padding: 1.5rem;
  border: 1px solid #1f2937;
  max-width: 800px;
  margin: 0 auto;
}

.btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  background: #3b82f6;
  color: white;
  text-decoration: none;
  margin-top: 1rem;
}

.table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}

.table th,
.table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid #1f2937;
  text-align: left;
}