/* Synchresis Modern Admin Panel Styles - Accessible Edition */

/* Skip Link for Screen Readers */
.admin-skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--admin-primary);
  color: white;
  padding: 0.75rem 1.5rem;
  text-decoration: none;
  font-weight: 600;
  z-index: 100;
}

.admin-skip-link:focus {
  top: 0;
}

/* Visually Hidden but accessible to screen readers */
.admin-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

:root {
  --admin-primary: #2563eb;
  --admin-primary-dark: #1e40af;
  --admin-primary-light: #3b82f6;
  --admin-success: #10b981;
  --admin-danger: #ef4444;
  --admin-warning: #f59e0b;
  --admin-gray-50: #f9fafb;
  --admin-gray-100: #f3f4f6;
  --admin-gray-200: #e5e7eb;
  --admin-gray-300: #d1d5db;
  --admin-gray-400: #9ca3af;
  --admin-gray-500: #6b7280;
  --admin-gray-600: #4b5563;
  --admin-gray-700: #374151;
  --admin-gray-800: #1f2937;
  --admin-gray-900: #111827;
  --admin-border-radius: 0.5rem;
  --admin-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
  --admin-shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --admin-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

/* Login Page Styles */
.admin-login-container {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.admin-login-box {
  background: white;
  border-radius: var(--admin-border-radius);
  box-shadow: var(--admin-shadow-lg);
  padding: 2.5rem;
  width: 100%;
  max-width: 420px;
  border: 1px solid var(--admin-gray-200);
}

.admin-login-box h2 {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--admin-gray-900);
  margin-bottom: 0.5rem;
  text-align: center;
}

.admin-login-message {
  background: var(--admin-primary-light);
  color: white;
  padding: 0.75rem 1rem;
  border-radius: var(--admin-border-radius);
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
  text-align: center;
}

.admin-login-message.error {
  background: var(--admin-danger);
}

.admin-login-message.success {
  background: var(--admin-success);
}

/* Form Styles */
.admin-form-group {
  margin-bottom: 1.5rem;
}

.admin-form-group label {
  display: block;
  font-weight: 600;
  color: var(--admin-gray-700);
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
}

.admin-form-group input[type="text"],
.admin-form-group input[type="password"],
.admin-form-group input[type="email"],
.admin-form-group textarea,
.admin-form-group select {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border: 1px solid var(--admin-gray-300);
  border-radius: var(--admin-border-radius);
  font-size: 0.875rem;
  transition: all 0.15s ease;
  background: white;
  color: var(--admin-gray-900);
}

.admin-form-group input:focus,
.admin-form-group textarea:focus,
.admin-form-group select:focus {
  outline: 3px solid var(--admin-primary);
  outline-offset: 2px;
  border-color: var(--admin-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

/* High visibility focus for all interactive elements */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus,
[tabindex]:focus {
  outline: 3px solid var(--admin-primary);
  outline-offset: 2px;
}

/* Focus visible (for keyboard navigation only) */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid var(--admin-primary);
  outline-offset: 2px;
}

.admin-form-group textarea {
  min-height: 200px;
  font-family: 'Courier New', Courier, monospace;
  resize: vertical;
}

.admin-form-hint {
  font-size: 0.75rem;
  color: var(--admin-gray-500);
  margin-top: 0.25rem;
  font-style: italic;
}

/* Button Styles */
.admin-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--admin-border-radius);
  border: none;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
  gap: 0.5rem;
}

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

.admin-btn-primary:hover {
  background: var(--admin-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--admin-shadow-md);
}

.admin-btn-secondary {
  background: var(--admin-gray-200);
  color: var(--admin-gray-700);
}

.admin-btn-secondary:hover {
  background: var(--admin-gray-300);
}

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

.admin-btn-danger:hover {
  background: #dc2626;
}

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

.admin-btn-success:hover {
  background: #059669;
}

.admin-btn-block {
  width: 100%;
}

/* Table Styles */
.admin-table-container {
  overflow-x: auto;
  margin: 1.5rem 0;
  border-radius: var(--admin-border-radius);
  box-shadow: var(--admin-shadow);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: white;
  font-size: 0.875rem;
}

.admin-table thead {
  background: var(--admin-gray-50);
  border-bottom: 2px solid var(--admin-gray-200);
}

.admin-table th {
  padding: 0.875rem 1rem;
  text-align: left;
  font-weight: 600;
  color: var(--admin-gray-700);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}

.admin-table td {
  padding: 0.875rem 1rem;
  border-bottom: 1px solid var(--admin-gray-200);
  color: var(--admin-gray-900);
}

.admin-table tbody tr:hover {
  background: var(--admin-gray-50);
}

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

/* Card Styles */
.admin-card {
  background: white;
  border-radius: var(--admin-border-radius);
  box-shadow: var(--admin-shadow);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--admin-gray-200);
}

.admin-card-header {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--admin-gray-900);
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--admin-gray-200);
}

.admin-card-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--admin-gray-900);
  margin-bottom: 1rem;
}

/* Dashboard Grid */
.admin-dashboard {
  display: grid;
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

.admin-section {
  background: white;
  border-radius: var(--admin-border-radius);
  box-shadow: var(--admin-shadow);
  padding: 1.5rem;
  border: 1px solid var(--admin-gray-200);
}

.admin-section-header {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--admin-gray-900);
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--admin-gray-200);
}

.admin-section-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

/* Page Header */
.admin-page-header {
  text-align: center;
  margin-bottom: 2rem;
}

.admin-page-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--admin-gray-900);
  margin-bottom: 0.5rem;
}

.admin-page-subtitle {
  font-size: 1rem;
  color: var(--admin-gray-600);
}

/* Divider */
.admin-divider {
  height: 2px;
  background: linear-gradient(to right, transparent, var(--admin-gray-300), transparent);
  margin: 2rem 0;
}

/* Links */
.admin-link {
  color: var(--admin-primary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s ease;
}

.admin-link:hover {
  color: var(--admin-primary-dark);
  text-decoration: underline;
}

/* Action Links */
.admin-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.admin-action-link {
  color: var(--admin-primary);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.15s ease;
}

.admin-action-link:hover {
  color: var(--admin-primary-dark);
}

.admin-action-link.danger {
  color: var(--admin-danger);
}

.admin-action-link.danger:hover {
  color: #dc2626;
}

/* Checkbox Styles */
.admin-checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.admin-checkbox-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.admin-checkbox-item input[type="checkbox"] {
  width: 1rem;
  height: 1rem;
  cursor: pointer;
}

.admin-checkbox-item label {
  font-weight: normal;
  margin: 0;
  cursor: pointer;
}

/* Utility Classes */
.admin-text-center {
  text-align: center;
}

.admin-text-right {
  text-align: right;
}

.admin-mt-4 {
  margin-top: 1rem;
}

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

/* Responsive */
@media (max-width: 768px) {
  .admin-dashboard {
    padding: 1rem;
  }

  .admin-card,
  .admin-section {
    padding: 1rem;
  }

  .admin-page-title {
    font-size: 1.5rem;
  }

  .admin-actions {
    flex-direction: column;
    gap: 0.5rem;
  }
}

/* Override old table styles */
table[border="1"] {
  border: none !important;
  border-collapse: collapse;
}

table[border="1"] td,
table[border="1"] th {
  border: none !important;
}