/* Accessibility Widget Styles */
:root {
  --acc-btn-bg: #004d40;
  --acc-btn-color: #fff;
  --acc-panel-bg: #fff;
  --acc-panel-text: #333;
  --acc-panel-border: #ccc;
  --acc-highlight: #b98e46;
}

/* Accessibility Button */
#accessibility-widget-btn {
  position: fixed;
  top: 15%;
  left: 0;
  z-index: 99999;
  width: 45px;
  height: 45px;
  background-color: var(--acc-btn-bg);
  color: var(--acc-btn-color);
  border-top-right-radius: 8px;
  border-bottom-right-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 2px 2px 10px rgba(0,0,0,0.2);
  border: 1px solid #fff;
  border-left: none;
  transition: width 0.3s;
  overflow: hidden;
}

#accessibility-widget-btn:hover {
  width: 55px;
}

#accessibility-widget-btn svg {
  width: 24px;
  height: 24px;
}

/* Accessibility Panel */
#accessibility-panel {
  position: fixed;
  top: 15%;
  left: -320px; /* Hidden */
  width: 300px;
  background-color: var(--acc-panel-bg);
  color: var(--acc-panel-text);
  z-index: 99999;
  box-shadow: 5px 5px 20px rgba(0,0,0,0.2);
  border-radius: 0 8px 8px 0;
  transition: left 0.3s ease-in-out;
  font-family: 'Heebo', sans-serif;
  border: 1px solid var(--acc-panel-border);
  max-height: 80vh;
  display: flex;
  flex-direction: column;
}

#accessibility-panel.open {
  left: 0;
}

#accessibility-panel-header {
  padding: 15px;
  background-color: #f5f5f5;
  border-bottom: 1px solid #ddd;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top-right-radius: 8px;
}

#accessibility-panel-header h2 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
  color: #333;
}

#accessibility-panel-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
  color: #666;
}

#accessibility-panel-content {
  padding: 15px;
  overflow-y: auto;
}

.acc-option-group {
  margin-bottom: 15px;
}

.acc-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px;
  margin-bottom: 8px;
  background-color: #f9f9f9;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  cursor: pointer;
  text-align: right;
  font-size: 0.95rem;
  transition: all 0.2s;
  color: #333;
}

.acc-btn:hover {
  background-color: #ececec;
  border-color: #ccc;
}

.acc-btn.active {
  background-color: #e3f2fd;
  border-color: #2196f3;
  color: #0d47a1;
  font-weight: 600;
}

.acc-btn svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Accessibility Statement Link */
.acc-statement-link {
  display: block;
  text-align: center;
  margin-top: 10px;
  font-size: 0.9rem;
  color: #004d40;
  text-decoration: underline;
}

/* --- Accessibility Modes --- */

/* 1. Large Font */
html.acc-font-large {
  font-size: 20px !important; /* Increase base size */
}

html.acc-font-xlarge {
  font-size: 24px !important;
}

/* 2. Readable Font */
body.acc-readable-font,
body.acc-readable-font * {
  font-family: Arial, Helvetica, sans-serif !important;
}

/* 3. High Contrast (Dark) */
body.acc-contrast-dark {
  background-color: #000 !important;
  color: #ffeb3b !important;
  background-image: none !important;
}

body.acc-contrast-dark * {
  background-color: #000 !important;
  color: #ffeb3b !important;
  border-color: #ffeb3b !important;
  background-image: none !important;
  box-shadow: none !important;
  text-shadow: none !important;
}

body.acc-contrast-dark img, 
body.acc-contrast-dark svg,
body.acc-contrast-dark input {
  filter: grayscale(100%) brightness(150%);
}

/* 4. High Contrast (Light) */
body.acc-contrast-light {
  background-color: #fff !important;
  color: #000 !important;
  background-image: none !important;
}

body.acc-contrast-light * {
  background-color: #fff !important;
  color: #000 !important;
  border-color: #000 !important;
  background-image: none !important;
  box-shadow: none !important;
  text-shadow: none !important;
}

/* 5. Highlight Links */
body.acc-highlight-links a {
  text-decoration: underline !important;
  background-color: #ffeb3b !important;
  color: #000 !important;
  font-weight: bold !important;
}

/* 6. Grayscale */
body.acc-grayscale {
  filter: grayscale(100%);
}

/* 7. Stop Animations */
body.acc-stop-animations * {
  animation: none !important;
  transition: none !important;
}

/* Keyboard Focus Visibility */
body.acc-focus-visible *:focus {
  outline: 3px solid #ff9800 !important;
  outline-offset: 2px !important;
}