:root {
    /* Core design tokens */
    --font-sans: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    
    /* Colors */
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;

    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    --blue-50: #eff6ff;
    --blue-100: #dbeafe;
    --blue-500: #3b82f6;
    --blue-600: #2563eb;
    --blue-700: #1d4ed8;
    
    --purple-50: #faf5ff;
    --purple-100: #f3e8ff;
    --purple-500: #8b5cf6;
    --purple-600: #7c3aed;
    --purple-700: #6d28d9;
    
    /* Primary Colors - Updated to match landing.css */
    --color-primary: #4361ee;
    --color-primary-light: #4f6ef2;
    --color-primary-dark: #3651d4;
    
    /* Semantic colors */
    --background-page: var(--gray-50);
    --background-surface: white;
    --border-color: var(--gray-200);
    --text-primary: var(--gray-900);
    --text-secondary: var(--gray-600);
    --text-tertiary: var(--gray-500);
    
    --primary: var(--color-primary);
    --primary-hover: var(--color-primary-dark);
    --primary-surface: var(--blue-50);
    --primary-surface-hover: var(--blue-100);
    
    /* Layout */
    --header-height: 64px;
    --container-max-width: 1280px;
    --sidebar-width: 280px;
    
    /* Effects */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    
    /* Animation */
    --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Success and Error Colors */
    --success: #059669;
    --success-surface: #ecfdf5;
    --success-border: #a7f3d0;
    --error: #dc2626;
    --error-surface: #fef2f2;
    --error-border: #fecaca;
}
  
  /* Reset & Base Styles */
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: var(--font-sans);
    background: var(--background-page);
    color: var(--text-primary);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
  }
  
  /* Layout */
  .container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
  }
  
  .settings-layout {
    display: grid;
    grid-template-columns: var(--sidebar-width) 1fr;
    gap: 2rem;
    padding: 2rem;
    max-width: var(--container-max-width);
    margin-left: auto;
    margin-right: auto;
  }
  
  /* Navigation */
  .settings-nav {
    background: var(--background-surface);
    border-radius: 12px;
    padding: 0.75rem;
    position: sticky;
    top: calc(var(--header-height) + 2rem);
    height: fit-content;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
  }
  
  .settings-nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 8px;
    transition: all var(--transition-base);
    font-weight: 500;
    font-size: 0.9375rem;
  }
  
  .settings-nav-item i {
    width: 1.25rem;
    height: 1.25rem;
    stroke-width: 2;
    color: var(--text-tertiary);
    transition: color var(--transition-base);
  }
  
  .settings-nav-item:hover {
    background: var(--primary-surface);
    color: var(--primary);
  }
  
  .settings-nav-item:hover i {
    color: var(--primary);
  }
  
  .settings-nav-item.active {
    background: var(--primary-surface);
    color: var(--primary);
  }
  
  .settings-nav-item.active i {
    color: var(--primary);
  }
  
  /* Content Sections */
  .settings-section {
    display: none;
    background: var(--background-surface);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
  }
  
  .settings-section.active {
    display: block;
    animation: fadeIn 0.3s ease;
  }
  
  .settings-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2rem;
    padding: 2rem 2rem 0;
  }
  
  /* Forms */
  .settings-form {
    max-width: 480px;
    padding: 0 2rem 2rem;
  }
  
  .form-group {
    margin-bottom: 1.5rem;
  }
  
  .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.9375rem;
  }
  
  .form-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: all var(--transition-base);
    color: var(--text-primary);
  }
  
  .form-group input:hover {
    border-color: var(--gray-300);
  }
  
  .form-group input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-surface);
  }
  
  .form-group input:disabled {
    background: var(--gray-50);
    color: var(--text-secondary);
    cursor: not-allowed;
  }
  
  /* Activity Feed */
  .activity-feed {
    padding: 0 2rem 2rem;
  }
  
  .activity-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
  }
  
  .activity-item:last-child {
    border-bottom: none;
  }
  
  .activity-icon {
    background: var(--primary-surface);
    padding: 0.75rem;
    border-radius: 8px;
    color: var(--primary);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
  }
  
  .activity-icon i {
    width: 1.25rem;
    height: 1.25rem;
    stroke-width: 2;
    display: flex;
  }
  
  .activity-details {
    flex: 1;
    min-width: 0;
  }
  
  .activity-details p {
    margin: 0;
    color: var(--text-primary);
    font-weight: 500;
  }
  
  .activity-details time {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    margin-top: 0.25rem;
    display: block;
  }
  
  /* Buttons */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
  }
  
  .btn-primary {
    background: var(--primary);
    color: white;
  }
  
  .btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
  }
  
  .btn-primary:active {
    transform: translateY(0);
  }
  
  .btn i {
    width: 1.25rem;
    height: 1.25rem;
  }
  
  /* Empty States */
  .empty-state {
    text-align: center;
    padding: 3rem 1.5rem;
    color: var(--text-tertiary);
  }
  
  .empty-state i {
    font-size: 2.5rem;
    color: var(--text-tertiary);
    margin-bottom: 1rem;
    opacity: 0.5;
  }
  
  /* Mobile Responsiveness */
  @media (max-width: 768px) {
    .container {
        padding: 0;
    }
    
    .settings-layout {
      grid-template-columns: 1fr;
      padding: 0;
      gap: 0;
    }
  
    .settings-nav {
      position: fixed;
      top: var(--new-nav-height-mobile);
      left: 0;
      right: 0;
      bottom: 0;
      background: var(--new-nav-mobile-bg, #f7f7f7);
      padding: 1rem;
      margin: 0;
      z-index: calc(var(--new-nav-z-index) - 10);
      border-radius: 0;
      border: none;
      display: none;
      overflow-y: auto;
      height: calc(100% - var(--new-nav-height-mobile));
    }
  
    .settings-nav.mobile-active {
      display: block;
    }
  
    .settings-nav-item {
      padding: 1rem;
      margin-bottom: 0.5rem;
      background: var(--new-nav-mobile-card-bg, white);
      border-radius: var(--new-nav-mobile-radius, 10px);
      font-size: 1rem;
    }
    
    .settings-nav-item:hover,
    .settings-nav-item.active {
      background: var(--primary-surface);
      color: var(--primary);
    }
    
    .settings-nav-item.active {
      background: var(--primary-surface);
      color: var(--primary);
    }
  
    .settings-section {
      border-radius: 0;
      border: none;
      box-shadow: none;
      position: relative;
      z-index: 1;
      background: var(--background-surface);
      min-height: 100vh;
    }
  
    .settings-section h2 {
      font-size: 1.25rem;
      padding: 1rem;
      margin-bottom: 1rem;
      border-bottom: 1px solid var(--border-color);
    }
  
    .settings-form {
      padding: 0 1rem 1rem;
    }
  
    .activity-feed {
      padding: 0 1rem 1rem;
    }
  
    .settings-back-btn {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      padding: 1rem;
      width: 100%;
      background: var(--background-surface);
      border: none;
      border-bottom: 1px solid var(--border-color);
      font-size: 1rem;
      font-weight: 500;
      color: var(--text-primary);
      cursor: pointer;
      position: sticky;
      top: 0;
      z-index: 10;
    }
  
    .settings-back-btn i {
      width: 1.25rem;
      height: 1.25rem;
    }
  
    .btn {
      width: 100%;
    }
    
    /* Settings nav toggle button similar to new-nav */
    .settings-nav-toggle {
      display: flex;
      align-items: center;
      justify-content: center;
      position: fixed;
      bottom: 1.5rem;
      right: 1.5rem;
      width: 3.5rem;
      height: 3.5rem;
      background: var(--primary);
      color: white;
      border-radius: 50%;
      border: none;
      box-shadow: var(--shadow-lg);
      z-index: 999;
      cursor: pointer;
    }
  }
  
  /* Animations */
  @keyframes fadeIn {
    from {
      opacity: 0;
      transform: translateY(4px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .form-description {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-size: 0.9375rem;
  }
  
  .form-helper {
    color: var(--text-tertiary);
    font-size: 0.875rem;
    margin-bottom: 1rem;
  }
  
  .form-group h3 {
    color: var(--text-primary);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
  }
  
/* Checkbox Styles */
.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
  }
  
  .checkbox-wrapper {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem;
    border-radius: 8px;
    cursor: pointer;
    transition: background var(--transition-base);
  }
  
  .checkbox-wrapper:hover {
    background: var(--gray-50);
  }
  
  .checkbox-wrapper input[type="checkbox"] {
    width: 18px;
    height: 18px;
    border: 2px solid var(--gray-300);
    border-radius: 4px;
    cursor: pointer;
    flex-shrink: 0;
    margin-top: 0.125rem;
    appearance: none;
    -webkit-appearance: none;
    transition: all var(--transition-base);
  }
  
  .checkbox-wrapper input[type="checkbox"]:checked {
    background-color: var(--primary);
    border-color: var(--primary);
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='9' viewBox='0 0 12 9' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 4L4.33333 7.33333L10.6667 1' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
  }
  
  .checkbox-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    flex: 1;
  }
  
  .checkbox-label {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.9375rem;
  }
  
  .checkbox-description {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    line-height: 1.4;
  }
  
  /* Form Group Styles */
  .form-group {
    margin-bottom: 2rem;
  }
  
  .form-group h3 {
    color: var(--text-primary);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
  }
  
  .form-description {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin-bottom: 0.5rem;
  }
  

  /* Advocate Status Cards */
.status-card {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
    border-radius: 8px; /* Matching your existing border-radius */
    background: var(--background-surface);
    border: 1px solid var(--border-color);
    margin: 0 2rem 2rem; /* Consistent with your existing section padding */
}

.status-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px; /* Matching your existing border-radius */
    transition: all var(--transition-base);
}

.status-content {
    flex: 1;
}

.status-content h3 {
    color: var(--text-primary);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.status-content p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin-bottom: 1rem;
}

.status-content .submission-date {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    margin-bottom: 0;
}

/* Status-specific styles using your color system */
.status-approved .status-icon {
    background: var(--blue-50);
    color: var(--blue-600);
}

.status-pending .status-icon {
    background: var(--gray-100);
    color: var(--gray-600);
}

.status-none .status-icon {
    background: var(--gray-100);
    color: var(--gray-600);
}

/* Button styles for the status cards */
.status-card .btn {
    margin-top: 0.5rem;
}

.status-card .btn-view-profile {
    background: var(--gray-100);
    color: var(--text-primary);
}

.status-card .btn-view-profile:hover {
    background: var(--gray-200);
    transform: translateY(-1px);
}

/* Mobile responsiveness for status cards */
@media (max-width: 768px) {
    .status-card {
        margin: 1rem;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .status-icon {
        width: 64px;
        height: 64px;
    }

    .status-icon i {
        width: 32px;
        height: 32px;
    }

    .status-content .btn {
        width: 100%;
    }
}

/* Role Display */
.role-display {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--gray-50);
    border-radius: 8px;
    color: var(--text-primary);
    font-weight: 500;
}

.role-display i {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--text-tertiary);
}

/* Security: Delete Account */
.settings-divider {
    border: none;
    border-top: 1px solid var(--border-color);
    margin: 2rem 0;
}

.btn-danger {
    background: #dc2626;
    color: white;
}

.btn-danger:hover {
    background: #b91c1c;
    transform: translateY(-1px);
}

/* Add confirmation dialog styles */
.delete-confirmation {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 2000; /* Higher than favorites shelf (1500) */
    align-items: center;
    justify-content: center;
    padding: 1rem;
    backdrop-filter: blur(4px);
}

.delete-confirmation.active {
    display: flex;
}

.delete-confirmation-content {
    background: var(--background-surface);
    border-radius: 12px;
    padding: 2rem;
    max-width: 400px;
    width: 100%;
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 2001; /* Above the overlay */
    animation: confirmationPopIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes confirmationPopIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.delete-confirmation h3 {
    color: var(--text-primary);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.delete-confirmation p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.delete-confirmation-actions {
    display: flex;
    gap: 1rem;
}

.delete-confirmation-actions button {
    flex: 1;
}

@media (max-width: 768px) {
    .delete-confirmation-actions {
        flex-direction: column;
    }
}



/* Edit Toggle Styles */
.edit-toggle-wrapper {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 2rem;
  padding: 1rem;
  background: var(--primary-surface);
  border-radius: 0.75rem;
  border: 1px solid var(--border-color);
}

.toggle-switch {
  position: relative;
  width: 50px;
  height: 24px;
  flex-shrink: 0;
}

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

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--gray-300);
  transition: .4s;
  border-radius: 34px;
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
}

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

.toggle-switch input:checked + .toggle-slider:before {
  transform: translateX(26px);
}

.toggle-label span {
  font-weight: 500;
  color: var(--text-primary);
  display: block;
  margin-bottom: 0.25rem;
}

.toggle-warning {
  font-size: 0.875rem;
  color: var(--text-tertiary);
  margin: 0;
}

/* Disabled state for form fields */
.settings-form:not(.editing) input:not([type="checkbox"]):not([disabled]),
.settings-form:not(.editing) select:not([disabled]) {
  opacity: 0.7;
  pointer-events: none;
  background-color: var(--gray-50);
  border-color: var(--gray-200);
}

/* Rules for enabled state */
.settings-form.editing input:not([type="checkbox"]):not([disabled]),
.settings-form.editing select:not([disabled]) {
  opacity: 1;
  pointer-events: auto;
  background-color: var(--background-surface);
  border-color: var(--border-color);
}

/* Keep email input always disabled */
.settings-form input[type="email"][disabled] {
  opacity: 0.7;
  background-color: var(--gray-50);
  border-color: var(--gray-200);
  cursor: not-allowed;
}

/* Pending Status */
.edit-toggle-wrapper.pending {
    background: var(--gray-100);
    border-color: var(--gray-300);
}

.edit-toggle-wrapper.pending .toggle-switch {
    opacity: 0.5;
    cursor: not-allowed;
}

.toggle-switch input:disabled + .toggle-slider {
    background-color: var(--gray-400);
    cursor: not-allowed;
}

.toggle-warning.pending-notice {
    color: var(--text-primary);
    font-weight: 500;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--gray-200);
}

/* Prevent flash of incorrect content */
.edit-toggle-wrapper {
    visibility: hidden;
}

.edit-toggle-wrapper.initialized {
    visibility: visible;
}

/* Location Update Section */
.location-update-section {
    margin: 0 2rem 2rem;
    padding: 1.5rem;
    background: var(--background-surface);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.location-update-section h3 {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    font-size: 1.25rem;
    font-weight: 600;
}

.location-input-wrapper {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.location-input-wrapper input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: all var(--transition-base);
}

.location-input-wrapper input:hover {
    border-color: var(--gray-300);
}

.location-input-wrapper input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-surface);
}

.location-preview {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1rem;
    padding: 1rem;
    background: var(--primary-surface);
    border-radius: 8px;
    font-size: 0.9375rem;
}

.location-preview i {
    color: var(--primary);
    width: 1.25rem;
    height: 1.25rem;
}

.preview-label {
    color: var(--text-secondary);
}

.preview-value {
    font-weight: 500;
    color: var(--text-primary);
}

/* Google Places Autocomplete customization */
.pac-container {
    margin-top: 4px;
    padding: 0.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    font-family: var(--font-sans);
}

.pac-item {
    padding: 0.75rem 1rem;
    cursor: pointer;
    border: none;
    font-family: var(--font-sans);
}

.pac-item:hover {
    background-color: var(--primary-surface);
}

.pac-item-selected {
    background-color: var(--primary-surface);
}

.pac-icon {
    margin-right: 0.75rem;
}

/* Location Settings Alerts */
.location-alerts {
    margin-bottom: 1.5rem;
}

.location-alerts .alert {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: 8px;
    font-size: 0.9375rem;
    margin-bottom: 1rem;
}

.location-alerts .alert:last-child {
    margin-bottom: 0;
}

.location-alerts .alert-success {
    background: var(--success-surface);
    color: var(--success);
    border: 1px solid var(--success-border);
}

.location-alerts .alert-error {
    background: var(--error-surface);
    color: var(--error);
    border: 1px solid var(--error-border);
}

.location-alerts .alert i {
    width: 1.25rem;
    height: 1.25rem;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .location-update-section {
        margin: 1rem;
        padding: 1.25rem;
        border-radius: 8px;
    }

    .location-input-wrapper {
        flex-direction: column;
        gap: 0.75rem;
    }

    .location-input-wrapper button {
        width: 100%;
    }

    .location-preview {
        flex-direction: row;
        align-items: center;
        gap: 0.75rem;
        padding: 0.875rem;
    }

    .location-preview i {
        margin-bottom: 0;
    }

    .location-alerts .alert {
        padding: 0.875rem;
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .location-update-section {
        margin: 0.75rem;
        padding: 1rem;
    }

    .location-update-section h3 {
        font-size: 1.125rem;
        margin-bottom: 1.25rem;
    }
}

.status-actions {
    display: flex;
    gap: .5rem;
    margin-top: 1rem;
}

.status-actions .btn {
    flex: 1;
}

@media (max-width: 768px) {
    .status-actions {
        flex-direction: column;
    }
}