/* src/web/styles.css */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --primary: #3b82f6;
  --primary-dark: #2563eb;
  --danger: #ef4444;
  --danger-dark: #dc2626;
  --success: #22c55e;
  --warning: #f59e0b;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-500: #6b7280;
  --gray-700: #374151;
  --gray-900: #111827;
}

body {
  background: var(--gray-100);
  color: var(--gray-900);
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen, Ubuntu, sans-serif;
}

.login-container {
  display: flex;
  justify-content: center;
  align-items:  center;
  min-height: 100vh;
  padding: 1rem;
}

.login-box {
  background: #fff;
  border-radius: .5rem;
  width: 100%;
  max-width: 400px;
  padding: 2rem;
  box-shadow: 0 4px 6px -1px #0000001a;
}

.login-box h1 {
  text-align: center;
  color: var(--gray-900);
  margin-bottom: .5rem;
}

.login-box .subtitle {
  text-align: center;
  color: var(--gray-500);
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  color: var(--gray-700);
  margin-bottom: .5rem;
  font-weight: 500;
}

.form-group input {
  border: 1px solid var(--gray-300);
  border-radius: .375rem;
  width: 100%;
  padding: .75rem;
  font-size: 1rem;
}

.form-group input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px #3b82f61a;
}

.btn {
  display: inline-flex;
  cursor: pointer;
  border: none;
  border-radius: .375rem;
  justify-content: center;
  align-items:  center;
  padding: .75rem 1.5rem;
  transition: background-color .2s;
  font-size: 1rem;
  font-weight: 500;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  width: 100%;
}

.btn-primary:hover {
  background: var(--primary-dark);
}

.btn-danger {
  background: var(--danger);
  color: #fff;
}

.btn-danger:hover {
  background: var(--danger-dark);
}

.btn-small {
  padding: .5rem 1rem;
  font-size: .875rem;
}

.btn-success {
  background: var(--success);
  color: #fff;
}

.btn-warning {
  background: var(--warning);
  color: #fff;
}

.error-message {
  color: var(--danger);
  text-align: center;
  background: #fef2f2;
  border-radius: .375rem;
  margin-bottom: 1rem;
  padding: .75rem;
}

.success-message {
  color: var(--success);
  text-align: center;
  background: #f0fdf4;
  border-radius: .375rem;
  margin-bottom: 1rem;
  padding: .75rem;
}

.toggle-link {
  text-align: center;
  margin-top: 1rem;
}

.toggle-link button {
  color: var(--primary);
  cursor: pointer;
  background: none;
  border: none;
  font-size: .875rem;
}

.toggle-link button:hover {
  text-decoration: underline;
}

.dashboard {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  background: var(--gray-900);
  color: #fff;
  display: flex;
  flex-direction: column;
  width: 250px;
  padding: 1.5rem;
}

.sidebar h1 {
  margin-bottom: 2rem;
  font-size: 1.25rem;
}

.sidebar nav {
  flex: 1;
}

.sidebar nav a {
  display: block;
  color: var(--gray-300);
  text-decoration: none;
  border-radius: .375rem;
  margin-bottom: .25rem;
  padding: .75rem 1rem;
}

.sidebar nav a:hover, .sidebar nav a.active {
  background: var(--gray-700);
  color: #fff;
}

.sidebar .user-info {
  border-top: 1px solid var(--gray-700);
  margin-top: 1rem;
  padding-top: 1rem;
}

.sidebar .user-info .username {
  font-weight: 500;
}

.sidebar .user-info .role {
  color: var(--gray-500);
  font-size: .75rem;
}

.sidebar .logout-btn {
  background: var(--gray-700);
  color: #fff;
  cursor: pointer;
  border: none;
  border-radius: .375rem;
  width: 100%;
  margin-top: .5rem;
  padding: .5rem 1rem;
}

.sidebar .logout-btn:hover {
  background: var(--gray-500);
}

.main-content {
  overflow-y: auto;
  flex: 1;
  padding: 2rem;
}

.page-header {
  display: flex;
  justify-content: space-between;
  align-items:  center;
  margin-bottom: 1.5rem;
}

.page-header h2 {
  font-size: 1.5rem;
}

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

.stat-card {
  background: #fff;
  border-radius: .5rem;
  padding: 1.5rem;
  box-shadow: 0 1px 3px #0000001a;
}

.stat-card .label {
  color: var(--gray-500);
  font-size: .875rem;
}

.stat-card .value {
  margin-top: .25rem;
  font-size: 2rem;
  font-weight: 600;
}

.table-container {
  overflow: hidden;
  background: #fff;
  border-radius: .5rem;
  box-shadow: 0 1px 3px #0000001a;
}

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

th, td {
  text-align: left;
  border-bottom: 1px solid var(--gray-200);
  padding: 1rem;
}

th {
  background: var(--gray-50);
  color: var(--gray-700);
  font-weight: 600;
}

tr:hover {
  background: var(--gray-50);
}

.badge {
  display: inline-block;
  border-radius: 9999px;
  padding: .25rem .75rem;
  font-size: .75rem;
  font-weight: 500;
}

.badge-admin {
  color: #1d4ed8;
  background: #dbeafe;
}

.badge-user {
  background: var(--gray-200);
  color: var(--gray-700);
}

.badge-active {
  color: #166534;
  background: #dcfce7;
}

.badge-inactive {
  color: #991b1b;
  background: #fee2e2;
}

.actions {
  display: flex;
  gap: .5rem;
}

.loading {
  text-align: center;
  color: var(--gray-500);
  padding: 2rem;
}

.filters-row {
  display: flex;
  flex-wrap: wrap;
  align-items:  center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.filter-group {
  display: flex;
  align-items:  center;
  gap: .5rem;
}

.filter-group label {
  color: var(--gray-700);
  white-space: nowrap;
  font-weight: 500;
}

.filter-group select {
  border: 1px solid var(--gray-300);
  cursor: pointer;
  background: #fff;
  border-radius: .375rem;
  padding: .75rem;
  font-size: 1rem;
}

.filter-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px #3b82f61a;
}

.search-box {
  margin-bottom: 0;
}

.search-box input {
  border: 1px solid var(--gray-300);
  border-radius: .375rem;
  width: 100%;
  max-width: 300px;
  padding: .75rem;
}

.pagination {
  display: flex;
  background: #fff;
  border-radius: .5rem;
  justify-content: center;
  align-items:  center;
  gap: .5rem;
  margin-top: 1rem;
  padding: 1rem;
  box-shadow: 0 1px 3px #0000001a;
}

.pagination .btn {
  min-width: 2.5rem;
}

.pagination .btn:disabled {
  opacity: .5;
  cursor: not-allowed;
}

.page-info {
  color: var(--gray-700);
  padding: 0 1rem;
  font-weight: 500;
}

.modal-overlay {
  position: fixed;
  display: flex;
  z-index: 1000;
  background: #00000080;
  justify-content: center;
  align-items:  center;
  inset: 0;
}

.modal {
  overflow-y: auto;
  background: #fff;
  border-radius: .5rem;
  width: 100%;
  max-width: 450px;
  max-height: 90vh;
  box-shadow: 0 20px 25px -5px #0000001a, 0 10px 10px -5px #0000000a;
}

.modal-header {
  display: flex;
  border-bottom: 1px solid var(--gray-200);
  justify-content: space-between;
  align-items:  center;
  padding: 1rem 1.5rem;
}

.modal-header h3 {
  margin: 0;
  font-size: 1.25rem;
}

.modal-close {
  cursor: pointer;
  color: var(--gray-500);
  background: none;
  border: none;
  padding: 0;
  font-size: 1.5rem;
  line-height: 1;
}

.modal-close:hover {
  color: var(--gray-900);
}

.modal form {
  padding: 1.5rem;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: .75rem;
  margin-top: 1.5rem;
}

.modal-actions .btn {
  width: auto;
}

@media (width <= 768px) {
  .dashboard {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    padding: 1rem;
  }

  .sidebar nav {
    display: flex;
    overflow-x: auto;
    gap: .5rem;
  }

  .sidebar nav a {
    white-space: nowrap;
  }

  .main-content {
    padding: 1rem;
  }

  .table-container {
    overflow-x: auto;
  }
}