:root {
  --bg-color: #f9fafb;
  --text-color: #111827;
  --sidebar-bg: #ffffff;
  --sidebar-border: #e5e7eb;
  --primary-color: #3b82f6;
  --primary-hover: #2563eb;
  --surface-color: #ffffff;
  --border-color: #e5e7eb;
  --danger-color: #ef4444;
  --text-muted: #6b7280;
}

[data-theme="dark"] {
  --bg-color: #111827;
  --text-color: #f9fafb;
  --sidebar-bg: #1f2937;
  --sidebar-border: #374151;
  --primary-color: #3b82f6;
  --primary-hover: #60a5fa;
  --surface-color: #1f2937;
  --border-color: #374151;
  --danger-color: #ef4444;
  --text-muted: #9ca3af;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.5;
  transition: background-color 0.3s, color 0.3s;
}

#app {
  display: flex;
  min-height: 100vh;
}

.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100vh;
}

.card {
  background-color: var(--surface-color);
  padding: 2rem;
  border-radius: 0.5rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  border: 1px solid var(--border-color);
  width: 100%;
  max-width: 400px;
}

.card-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  text-align: center;
}

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 0.375rem;
  background-color: var(--bg-color);
  color: var(--text-color);
  font-size: 1rem;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 0.375rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s;
  font-size: 1rem;
}

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

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

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

/* Layout */
.app-layout {
  display: flex;
  width: 100%;
}

.sidebar {
  width: 250px;
  background-color: var(--sidebar-bg);
  border-right: 1px solid var(--sidebar-border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  overflow-y: auto;
  z-index: 10;
}

.sidebar-header {
  padding: 1.5rem;
  font-weight: bold;
  font-size: 1.25rem;
  border-bottom: 1px solid var(--sidebar-border);
}

.sidebar-nav {
  flex: 1;
  padding: 1rem 0;
}

.nav-category {
  padding: 0.5rem 1.5rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
  margin-top: 1rem;
}

.nav-item {
  display: block;
  padding: 0.75rem 1.5rem;
  color: var(--text-color);
  text-decoration: none;
  cursor: pointer;
}

.nav-item:hover {
  background-color: var(--bg-color);
}

.nav-item.active {
  background-color: var(--bg-color);
  border-right: 3px solid var(--primary-color);
  color: var(--primary-color);
  font-weight: 500;
}

.sidebar-footer {
  padding: 1rem;
  border-top: 1px solid var(--sidebar-border);
}

.main-content {
  flex: 1;
  padding: 2rem;
  margin-left: 250px;
  overflow-y: auto;
}

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

.page-title {
  font-size: 1.875rem;
  font-weight: bold;
}

/* Table styles */
.table-container {
  overflow-x: auto;
  background-color: var(--surface-color);
  border-radius: 0.5rem;
  border: 1px solid var(--border-color);
}

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

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

th {
  background-color: var(--bg-color);
  font-weight: 600;
  color: var(--text-muted);
  position: sticky;
  top: 0;
  z-index: 1;
}

/* Switch */
.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--border-color);
  transition: .4s;
  border-radius: 24px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--primary-color);
}

input:checked + .slider:before {
  transform: translateX(20px);
}

.switch input:disabled + .slider {
  opacity: 0.35;
  cursor: not-allowed;
}

.switch:has(input:disabled) {
  cursor: not-allowed;
}

.flex-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.gap-2 {
  gap: 0.5rem;
}

.mb-4 {
  margin-bottom: 1rem;
}

.badge {
  padding: 0.25rem 0.5rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge-active {
  background-color: #dcfce7;
  color: #166534;
}
.badge-inactive {
  background-color: #fee2e2;
  color: #991b1b;
}

[data-theme="dark"] .badge-active {
  background-color: #064e3b;
  color: #34d399;
}
[data-theme="dark"] .badge-inactive {
  background-color: #7f1d1d;
  color: #f87171;
}