#knut-a11y-toggle {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 9999;
  background: #1e1e1e;
  color: #f1f1f1;
  border: none;
  padding: 0.6rem 1rem;
  font-size: 1.2rem;
  border-radius: 5px;
  cursor: pointer;
  font-family: system-ui, sans-serif;
}

body.knut-a11y-mode {
  font-size: 18px !important;
  line-height: 1.6 !important;
  font-family: system-ui, sans-serif !important;
  background-color: #1e1e1e !important;
  color: #f1f1f1 !important;
}

body.knut-a11y-mode a {
  color: #87cefa !important;
  text-decoration: underline;
}

body.knut-a11y-mode *:focus {
  outline: 3px solid #ffc107 !important;
}