/* Accessibility Toolbar Styles v2.0.1 - Fixed Color Inversion */
.accessibility-toolbar {
  position: fixed !important;
  z-index: 2147483647 !important;
  top: 50% !important;
  font-family: Arial, sans-serif !important;
  pointer-events: auto !important;
  box-sizing: content-box !important;
  margin-top: -30px !important;
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
}

.accessibility-toolbar,
.accessibility-toolbar *,
.accessibility-toolbar *::before,
.accessibility-toolbar *::after {
  box-sizing: border-box !important;
}

.accessibility-toggle {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  border-radius: 50% 0 0 50% !important;
  background-color: #0066cc !important;
  color: white !important;
  border: none !important;
  cursor: pointer !important;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3) !important;
  transition: all 0.3s !important;
  animation: accessibility-pulse 2s infinite !important;
  padding: 10px !important;
  pointer-events: auto !important;
  position: relative !important;
  z-index: 2147483647 !important;
  width: 60px !important;
  height: 60px !important;
  margin: 0 !important;
}

.accessibility-toggle .accessibility-icon {
  display: block !important;
  line-height: 1 !important;
  pointer-events: none !important;
  font-size: 24px !important;
  margin: 0 !important;
}

.accessibility-toggle .accessibility-icon-img {
  display: block !important;
  pointer-events: none !important;
  object-fit: contain !important;
  border-radius: 4px !important;
  width: 24px !important;
  height: 24px !important;
  margin: 0 !important;
}

@keyframes accessibility-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(0, 102, 204, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(0, 102, 204, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(0, 102, 204, 0);
  }
}

.accessibility-toggle:hover,
.accessibility-toggle:focus {
  background-color: #0052a3 !important;
  outline: 2px solid #0052a3 !important;
  transform: scale(1.05) translateX(-5px) !important;
}

/* PANEL STYLING */
.accessibility-tools {
  position: absolute !important;
  top: 50% !important;
  right: -320px !important;
  transform: translateY(-50%) !important;
  width: 300px !important;
  background-color: #ffffff !important;
  border: 1px solid #ddd !important;
  border-radius: 8px !important;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2) !important;
  z-index: 2147483647 !important;
  max-height: 80vh !important;
  display: flex !important;
  flex-direction: column !important;
  transition: right 0.3s ease-in-out !important;
  overflow: hidden !important;
  visibility: visible !important;
  opacity: 1 !important;
  margin: 0 !important;
  padding: 0 !important;
}

.accessibility-toolbar.panel-open .accessibility-tools {
  right: 70px !important;
}

.accessibility-tools-header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  padding: 15px !important;
  background-color: #0066cc !important;
  color: white !important;
  flex-shrink: 0 !important;
  margin: 0 !important;
  border-radius: 8px 8px 0 0 !important;
}

.accessibility-tools-header h2 {
  margin: 0 !important;
  padding: 0 !important;
  font-size: 16px !important;
  font-weight: bold !important;
  color: white !important;
  font-family: Arial, sans-serif !important;
}

.accessibility-close {
  background: none !important;
  border: none !important;
  color: white !important;
  font-size: 20px !important;
  cursor: pointer !important;
  padding: 5px !important;
  margin: 0 !important;
  line-height: 1 !important;
}

.accessibility-tools-content {
  padding: 20px !important;
  overflow-y: auto !important;
  flex-grow: 1 !important;
  background-color: #ffffff !important;
  color: #333333 !important;
  font-family: Arial, sans-serif !important;
  margin: 0 !important;
}

.accessibility-section {
  margin-bottom: 25px !important;
  padding: 0 !important;
  background: transparent !important;
}

.accessibility-section:last-child {
  margin-bottom: 0 !important;
}

.accessibility-section h3 {
  margin: 0 0 12px 0 !important;
  padding: 0 !important;
  font-size: 14px !important;
  font-weight: bold !important;
  color: #333333 !important;
  font-family: Arial, sans-serif !important;
  background: transparent !important;
}

.accessibility-controls {
  display: flex !important;
  gap: 8px !important;
  flex-wrap: wrap !important;
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
}

.accessibility-button {
  display: inline-flex !important;
  align-items: center !important;
  padding: 10px 14px !important;
  background-color: #f8f9fa !important;
  border: 1px solid #dee2e6 !important;
  border-radius: 6px !important;
  color: #333333 !important;
  font-size: 13px !important;
  font-family: Arial, sans-serif !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
  white-space: nowrap !important;
  text-decoration: none !important;
  margin: 0 !important;
  line-height: 1.2 !important;
}

.accessibility-button:hover,
.accessibility-button:focus {
  background-color: #e9ecef !important;
  border-color: #0066cc !important;
  outline: none !important;
  box-shadow: 0 0 0 2px rgba(0, 102, 204, 0.2) !important;
}

.accessibility-button:disabled {
  opacity: 0.6 !important;
  cursor: not-allowed !important;
  background-color: #f8f9fa !important;
}

.accessibility-button .accessibility-icon {
  margin-right: 6px !important;
  font-size: 14px !important;
  line-height: 1 !important;
}

.accessibility-select {
  width: 100% !important;
  padding: 10px !important;
  border-radius: 6px !important;
  border: 1px solid #dee2e6 !important;
  background-color: #ffffff !important;
  font-size: 13px !important;
  font-family: Arial, sans-serif !important;
  color: #333333 !important;
  margin: 0 !important;
}

.accessibility-select:focus {
  outline: none !important;
  border-color: #0066cc !important;
  box-shadow: 0 0 0 2px rgba(0, 102, 204, 0.2) !important;
}

.accessibility-footer {
  margin-top: 20px !important;
  padding: 15px 20px !important;
  border-top: 1px solid #dee2e6 !important;
  text-align: center !important;
  flex-shrink: 0 !important;
  background-color: #f8f9fa !important;
  border-radius: 0 0 8px 8px !important;
}

.accessibility-blog-link {
  display: inline-block !important;
  padding: 8px 12px !important;
  background-color: #ffffff !important;
  border: 1px solid #dee2e6 !important;
  border-radius: 4px !important;
  color: #0066cc !important;
  text-decoration: none !important;
  font-size: 12px !important;
  font-family: Arial, sans-serif !important;
  transition: all 0.2s ease !important;
  margin-bottom: 8px !important;
}

.accessibility-blog-link:hover,
.accessibility-blog-link:focus {
  background-color: #0066cc !important;
  color: white !important;
  text-decoration: none !important;
}

.accessibility-version {
  font-size: 10px !important;
  color: #6c757d !important;
  margin-top: 8px !important;
  opacity: 0.8 !important;
  font-family: Arial, sans-serif !important;
  background: transparent !important;
}

.accessibility-version.premium {
  color: #28a745 !important;
  font-weight: bold !important;
}

/* ACCESSIBILITY FEATURES */

/* Link highlighting */
body.accessibility-highlight-links a {
  background-color: yellow !important;
  color: black !important;
  text-decoration: underline !important;
  border: 2px solid red !important;
}

/* Reading indicator */
.accessibility-reading-indicator {
  background-color: rgba(255, 255, 0, 0.3) !important;
  outline: 2px solid #0066cc !important;
  position: relative !important;
  z-index: 1000 !important;
  box-shadow: 0 0 8px rgba(0, 102, 204, 0.5) !important;
  transition: background-color 0.3s ease !important;
}

/* Letter spacing */
body.accessibility-letter-spacing-1 {
  letter-spacing: 1px !important;
  word-spacing: 2px !important;
}

body.accessibility-letter-spacing-2 {
  letter-spacing: 2px !important;
  word-spacing: 4px !important;
}

body.accessibility-letter-spacing-3 {
  letter-spacing: 3px !important;
  word-spacing: 6px !important;
}

body.accessibility-letter-spacing-1 *,
body.accessibility-letter-spacing-2 *,
body.accessibility-letter-spacing-3 * {
  letter-spacing: inherit !important;
  word-spacing: inherit !important;
}

/* Grayscale */
body.accessibility-grayscale #accessibility-toolbar {
  filter: none !important;
  -webkit-filter: none !important;
}

body.accessibility-grayscale > *:not(#accessibility-toolbar) {
  filter: grayscale(100%) !important;
  -webkit-filter: grayscale(100%) !important;
}

/* FIXED COLOR INVERSION - Complete Implementation */
body.accessibility-invert-colors {
  background-color: #000000 !important;
  color: #ffffff !important;
}

body.accessibility-invert-colors html {
  background-color: #000000 !important;
  color: #ffffff !important;
}

body.accessibility-invert-colors body {
  background-color: #000000 !important;
  color: #ffffff !important;
  background-image: none !important;
}

/* Invert all elements except toolbar */
body.accessibility-invert-colors
  *:not(.accessibility-toolbar):not(.accessibility-toolbar *):not(#accessibility-toolbar):not(
    #accessibility-toolbar *
  ):not(.accessibility-tools):not(.accessibility-tools *):not(#accessibility-tools):not(#accessibility-tools *) {
  background-color: #000000 !important;
  color: #ffffff !important;
  border-color: #666666 !important;
}

/* Specific content elements */
body.accessibility-invert-colors
  div:not(.accessibility-toolbar):not(.accessibility-toolbar div):not(#accessibility-toolbar):not(
    #accessibility-toolbar div
  ):not(.accessibility-tools):not(.accessibility-tools div):not(#accessibility-tools):not(#accessibility-tools div),
body.accessibility-invert-colors
  section:not(.accessibility-toolbar section):not(#accessibility-toolbar section):not(.accessibility-tools section):not(
    #accessibility-tools section
  ),
body.accessibility-invert-colors
  article:not(.accessibility-toolbar article):not(#accessibility-toolbar article):not(.accessibility-tools article):not(
    #accessibility-tools article
  ),
body.accessibility-invert-colors
  main:not(.accessibility-toolbar main):not(#accessibility-toolbar main):not(.accessibility-tools main):not(
    #accessibility-tools main
  ),
body.accessibility-invert-colors
  header:not(.accessibility-toolbar header):not(#accessibility-toolbar header):not(.accessibility-tools header):not(
    #accessibility-tools header
  ),
body.accessibility-invert-colors
  footer:not(.accessibility-toolbar footer):not(#accessibility-toolbar footer):not(.accessibility-tools footer):not(
    #accessibility-tools footer
  ),
body.accessibility-invert-colors
  nav:not(.accessibility-toolbar nav):not(#accessibility-toolbar nav):not(.accessibility-tools nav):not(
    #accessibility-tools nav
  ) {
  background-color: #000000 !important;
  background-image: none !important;
  color: #ffffff !important;
}

/* Text elements */
body.accessibility-invert-colors
  h1:not(.accessibility-toolbar h1):not(#accessibility-toolbar h1):not(.accessibility-tools h1):not(
    #accessibility-tools h1
  ),
body.accessibility-invert-colors
  h2:not(.accessibility-toolbar h2):not(#accessibility-toolbar h2):not(.accessibility-tools h2):not(
    #accessibility-tools h2
  ),
body.accessibility-invert-colors
  h3:not(.accessibility-toolbar h3):not(#accessibility-toolbar h3):not(.accessibility-tools h3):not(
    #accessibility-tools h3
  ),
body.accessibility-invert-colors
  h4:not(.accessibility-toolbar h4):not(#accessibility-toolbar h4):not(.accessibility-tools h4):not(
    #accessibility-tools h4
  ),
body.accessibility-invert-colors
  h5:not(.accessibility-toolbar h5):not(#accessibility-toolbar h5):not(.accessibility-tools h5):not(
    #accessibility-tools h5
  ),
body.accessibility-invert-colors
  h6:not(.accessibility-toolbar h6):not(#accessibility-toolbar h6):not(.accessibility-tools h6):not(
    #accessibility-tools h6
  ),
body.accessibility-invert-colors
  p:not(.accessibility-toolbar p):not(#accessibility-toolbar p):not(.accessibility-tools p):not(#accessibility-tools p),
body.accessibility-invert-colors
  span:not(.accessibility-toolbar span):not(#accessibility-toolbar span):not(.accessibility-tools span):not(
    #accessibility-tools span
  ),
body.accessibility-invert-colors
  li:not(.accessibility-toolbar li):not(#accessibility-toolbar li):not(.accessibility-tools li):not(
    #accessibility-tools li
  ) {
  color: #ffffff !important;
  background-color: transparent !important;
}

/* Links with better visibility */
body.accessibility-invert-colors
  a:not(.accessibility-toolbar a):not(#accessibility-toolbar a):not(.accessibility-tools a):not(
    #accessibility-tools a
  ) {
  color: #66ccff !important;
  background-color: transparent !important;
  text-decoration: underline !important;
}

body.accessibility-invert-colors
  a:hover:not(.accessibility-toolbar a):not(#accessibility-toolbar a):not(.accessibility-tools a):not(
    #accessibility-tools a
  ),
body.accessibility-invert-colors
  a:focus:not(.accessibility-toolbar a):not(#accessibility-toolbar a):not(.accessibility-tools a):not(
    #accessibility-tools a
  ) {
  color: #99ddff !important;
  background-color: #333333 !important;
}

/* Forms and inputs */
body.accessibility-invert-colors
  input:not(.accessibility-toolbar input):not(#accessibility-toolbar input):not(.accessibility-tools input):not(
    #accessibility-tools input
  ),
body.accessibility-invert-colors
  textarea:not(.accessibility-toolbar textarea):not(#accessibility-toolbar textarea):not(
    .accessibility-tools textarea
  ):not(#accessibility-tools textarea),
body.accessibility-invert-colors
  select:not(.accessibility-toolbar select):not(#accessibility-toolbar select):not(.accessibility-tools select):not(
    #accessibility-tools select
  ),
body.accessibility-invert-colors
  button:not(.accessibility-toolbar button):not(#accessibility-toolbar button):not(.accessibility-tools button):not(
    #accessibility-tools button
  ) {
  background-color: #333333 !important;
  color: #ffffff !important;
  border-color: #666666 !important;
}

/* Tables */
body.accessibility-invert-colors
  table:not(.accessibility-toolbar table):not(#accessibility-toolbar table):not(.accessibility-tools table):not(
    #accessibility-tools table
  ),
body.accessibility-invert-colors
  th:not(.accessibility-toolbar th):not(#accessibility-toolbar th):not(.accessibility-tools th):not(
    #accessibility-tools th
  ),
body.accessibility-invert-colors
  td:not(.accessibility-toolbar td):not(#accessibility-toolbar td):not(.accessibility-tools td):not(
    #accessibility-tools td
  ) {
  background-color: #111111 !important;
  color: #ffffff !important;
  border-color: #666666 !important;
}

/* Images - intelligent handling */
body.accessibility-invert-colors
  img:not([alt*="logo"]):not([class*="logo"]):not([src*="logo"]):not(.accessibility-toolbar img):not(
    #accessibility-toolbar img
  ):not(.accessibility-tools img):not(#accessibility-tools img) {
  filter: invert(100%) hue-rotate(180deg) !important;
  -webkit-filter: invert(100%) hue-rotate(180deg) !important;
}

/* Keep logos unchanged */
body.accessibility-invert-colors img[alt*="logo"],
body.accessibility-invert-colors img[class*="logo"],
body.accessibility-invert-colors img[src*="logo"],
body.accessibility-invert-colors .logo img {
  filter: none !important;
  -webkit-filter: none !important;
}

/* ABSOLUTE TOOLBAR PROTECTION - Highest priority */
body.accessibility-invert-colors .accessibility-toolbar,
body.accessibility-invert-colors .accessibility-toolbar *,
body.accessibility-invert-colors #accessibility-toolbar,
body.accessibility-invert-colors #accessibility-toolbar *,
body.accessibility-invert-colors .accessibility-tools,
body.accessibility-invert-colors .accessibility-tools *,
body.accessibility-invert-colors #accessibility-tools,
body.accessibility-invert-colors #accessibility-tools * {
  filter: none !important;
  -webkit-filter: none !important;
}

/* Explicit toolbar colors during inversion */
body.accessibility-invert-colors .accessibility-toolbar .accessibility-toggle,
body.accessibility-invert-colors #accessibility-toolbar .accessibility-toggle {
  background-color: #0066cc !important;
  color: white !important;
  border: none !important;
}

body.accessibility-invert-colors .accessibility-toolbar .accessibility-tools,
body.accessibility-invert-colors #accessibility-toolbar .accessibility-tools {
  background-color: #ffffff !important;
  color: #333 !important;
  border: 1px solid #ddd !important;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2) !important;
}

body.accessibility-invert-colors .accessibility-toolbar .accessibility-tools-header,
body.accessibility-invert-colors #accessibility-toolbar .accessibility-tools-header {
  background-color: #0066cc !important;
  color: white !important;
}

body.accessibility-invert-colors .accessibility-toolbar .accessibility-tools-content,
body.accessibility-invert-colors #accessibility-toolbar .accessibility-tools-content {
  background-color: #ffffff !important;
  color: #333 !important;
}

body.accessibility-invert-colors .accessibility-toolbar .accessibility-button,
body.accessibility-invert-colors #accessibility-toolbar .accessibility-button {
  background-color: #f8f9fa !important;
  color: #333 !important;
  border: 1px solid #dee2e6 !important;
}

body.accessibility-invert-colors .accessibility-toolbar .accessibility-select,
body.accessibility-invert-colors #accessibility-toolbar .accessibility-select {
  background-color: #ffffff !important;
  color: #333 !important;
  border: 1px solid #dee2e6 !important;
}

body.accessibility-invert-colors .accessibility-toolbar .accessibility-footer,
body.accessibility-invert-colors #accessibility-toolbar .accessibility-footer {
  background-color: #f8f9fa !important;
}

body.accessibility-invert-colors .accessibility-toolbar .accessibility-blog-link,
body.accessibility-invert-colors #accessibility-toolbar .accessibility-blog-link {
  background-color: #ffffff !important;
  color: #0066cc !important;
}

body.accessibility-invert-colors .accessibility-toolbar .accessibility-version,
body.accessibility-invert-colors #accessibility-toolbar .accessibility-version {
  color: #6c757d !important;
  background-color: transparent !important;
}

/* Other features */
body.accessibility-underline-links a {
  text-decoration: underline !important;
}

body.accessibility-big-cursor {
  cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 32 32" fill="none" stroke="black" stroke-width="3"><circle cx="16" cy="16" r="14" fill="white"/></svg>')
    16 16, auto !important;
}

body.accessibility-big-cursor a,
body.accessibility-big-cursor button,
body.accessibility-big-cursor [role="button"] {
  cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 32 32" fill="none" stroke="black" stroke-width="3"><circle cx="16" cy="16" r="14" fill="white"/><path d="M 12,12 L 20,20 M 20,12 L 12,20" stroke="black" stroke-width="3"/></svg>')
    16 16, pointer !important;
}

/* Font size classes */
html.accessibility-font-size-70 {
  font-size: 70% !important;
}
html.accessibility-font-size-80 {
  font-size: 80% !important;
}
html.accessibility-font-size-90 {
  font-size: 90% !important;
}
html.accessibility-font-size-110 {
  font-size: 110% !important;
}
html.accessibility-font-size-120 {
  font-size: 120% !important;
}
html.accessibility-font-size-130 {
  font-size: 130% !important;
}
html.accessibility-font-size-140 {
  font-size: 140% !important;
}
html.accessibility-font-size-150 {
  font-size: 150% !important;
}
html.accessibility-font-size-160 {
  font-size: 160% !important;
}
html.accessibility-font-size-170 {
  font-size: 170% !important;
}
html.accessibility-font-size-180 {
  font-size: 180% !important;
}
html.accessibility-font-size-190 {
  font-size: 190% !important;
}
html.accessibility-font-size-200 {
  font-size: 200% !important;
}

/* Fixed toolbar font sizes */
#accessibility-toolbar,
#accessibility-toolbar * {
  font-size: 14px !important;
}

#accessibility-toolbar .accessibility-tools-header h2 {
  font-size: 16px !important;
}

/* Position classes */
.accessibility-toolbar.accessibility-position-right {
  right: 0 !important;
  left: auto !important;
}

.accessibility-toolbar.accessibility-position-right .accessibility-toggle {
  border-radius: 50% 0 0 50% !important;
  padding-right: 10px !important;
  padding-left: 0 !important;
}

.accessibility-toolbar.accessibility-position-left {
  left: 0 !important;
  right: auto !important;
}

.accessibility-toolbar.accessibility-position-left .accessibility-toggle {
  border-radius: 0 50% 50% 0 !important;
  padding-left: 10px !important;
  padding-right: 0 !important;
}

.accessibility-toolbar.accessibility-position-left .accessibility-tools {
  left: -320px !important;
  right: auto !important;
}

.accessibility-toolbar.accessibility-position-left.panel-open .accessibility-tools {
  left: 70px !important;
  right: auto !important;
}

/* Color schemes */
.accessibility-toolbar.accessibility-color-blue .accessibility-toggle {
  background-color: #0066cc !important;
}

.accessibility-toolbar.accessibility-color-blue .accessibility-tools-header {
  background-color: #0066cc !important;
}

.accessibility-toolbar.accessibility-color-green .accessibility-toggle {
  background-color: #28a745 !important;
}

.accessibility-toolbar.accessibility-color-green .accessibility-tools-header {
  background-color: #28a745 !important;
}

.accessibility-toolbar.accessibility-color-red .accessibility-toggle {
  background-color: #dc3545 !important;
}

.accessibility-toolbar.accessibility-color-red .accessibility-tools-header {
  background-color: #dc3545 !important;
}

.accessibility-toolbar.accessibility-color-purple .accessibility-toggle {
  background-color: #6f42c1 !important;
}

.accessibility-toolbar.accessibility-color-purple .accessibility-tools-header {
  background-color: #6f42c1 !important;
}

.accessibility-toolbar.accessibility-color-orange .accessibility-toggle {
  background-color: #fd7e14 !important;
}

.accessibility-toolbar.accessibility-color-orange .accessibility-tools-header {
  background-color: #fd7e14 !important;
}

.accessibility-toolbar.accessibility-color-teal .accessibility-toggle {
  background-color: #20c997 !important;
}

.accessibility-toolbar.accessibility-color-teal .accessibility-tools-header {
  background-color: #20c997 !important;
}

.accessibility-toolbar.accessibility-color-dark .accessibility-toggle {
  background-color: #343a40 !important;
}

.accessibility-toolbar.accessibility-color-dark .accessibility-tools-header {
  background-color: #343a40 !important;
}

/* Color-specific pulse animations */
.accessibility-toolbar.accessibility-color-green .accessibility-toggle {
  animation: accessibility-pulse-green 2s infinite !important;
}

.accessibility-toolbar.accessibility-color-red .accessibility-toggle {
  animation: accessibility-pulse-red 2s infinite !important;
}

.accessibility-toolbar.accessibility-color-purple .accessibility-toggle {
  animation: accessibility-pulse-purple 2s infinite !important;
}

.accessibility-toolbar.accessibility-color-orange .accessibility-toggle {
  animation: accessibility-pulse-orange 2s infinite !important;
}

.accessibility-toolbar.accessibility-color-teal .accessibility-toggle {
  animation: accessibility-pulse-teal 2s infinite !important;
}

.accessibility-toolbar.accessibility-color-dark .accessibility-toggle {
  animation: accessibility-pulse-dark 2s infinite !important;
}

@keyframes accessibility-pulse-green {
  0% {
    box-shadow: 0 0 0 0 rgba(40, 167, 69, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(40, 167, 69, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(40, 167, 69, 0);
  }
}

@keyframes accessibility-pulse-red {
  0% {
    box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(220, 53, 69, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(220, 53, 69, 0);
  }
}

@keyframes accessibility-pulse-purple {
  0% {
    box-shadow: 0 0 0 0 rgba(111, 66, 193, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(111, 66, 193, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(111, 66, 193, 0);
  }
}

@keyframes accessibility-pulse-orange {
  0% {
    box-shadow: 0 0 0 0 rgba(253, 126, 20, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(253, 126, 20, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(253, 126, 20, 0);
  }
}

@keyframes accessibility-pulse-teal {
  0% {
    box-shadow: 0 0 0 0 rgba(32, 201, 151, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(32, 201, 151, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(32, 201, 151, 0);
  }
}

@keyframes accessibility-pulse-dark {
  0% {
    box-shadow: 0 0 0 0 rgba(52, 58, 64, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(52, 58, 64, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(52, 58, 64, 0);
  }
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .accessibility-tools {
    width: 280px !important;
    max-height: 70vh !important;
  }

  .accessibility-toolbar.panel-open .accessibility-tools {
    right: 50px !important;
  }

  .accessibility-toggle {
    width: 50px !important;
    height: 50px !important;
  }
}

@media (max-width: 480px) {
  .accessibility-tools {
    width: 260px !important;
    max-height: 60vh !important;
  }

  .accessibility-toolbar.panel-open .accessibility-tools {
    right: 45px !important;
  }

  .accessibility-toggle {
    width: 45px !important;
    height: 45px !important;
  }
}