/* Base styles */
body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Utility classes */
.card {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 0.5rem;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.card-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: #f8fafc;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  font-weight: 500;
  transition: all 0.2s;
  cursor: pointer;
}

.btn-primary {
  background: #7c3aed;
  color: white;
  border: none;
}

.btn-primary:hover {
  background: #6d28d9;
}

.btn-secondary {
  background: #334155;
  color: white;
  border: none;
}

.btn-secondary:hover {
  background: #475569;
}

.btn-danger {
  background: #dc2626;
  color: white;
  border: none;
}

.btn-danger:hover {
  background: #b91c1c;
}

.input {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 0.375rem;
  padding: 0.5rem 0.75rem;
  color: #f8fafc;
  width: 100%;
  transition: border-color 0.2s;
}

.input:focus {
  outline: none;
  border-color: #7c3aed;
}

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

.table th {
  background: #334155;
  padding: 0.75rem 1rem;
  text-align: left;
  font-weight: 500;
  color: #cbd5e1;
}

.table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #334155;
  color: #e2e8f0;
}

.table tr:hover td {
  background: #1e293b;
}

/* Responsive */
@media (max-width: 768px) {
  .card {
    padding: 1rem;
  }
  
  .table-responsive {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }
}