.a11y-panel {
  position: fixed;
  bottom: 30px;
  left: 30px;
  z-index: 9999;
}

.a11y-toggle {
  background-color: #006837;
  color: #fff;
  border: none;
  padding: 12px 20px;
  font-size: 16px;
  border-radius: 6px;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  transition: background 0.3s, transform 0.2s;
}

.a11y-toggle:hover {
  background-color: #009f55;
  transform: translateY(-2px);
}

/* Режим слабовидящих */
body.a11y-mode {
  font-size: 20px !important;
  line-height: 1.7 !important;
  color: #000 !important;
  background: #fff !important;
}

body.a11y-mode h1, body.a11y-mode h2, body.a11y-mode h3 {
  color: #000 !important;
}

body.a11y-mode a {
  color: #006837 !important;
  text-decoration: underline !important;
  font-weight: bold !important;
}

body.a11y-mode .t-btn {
  background: #000 !important;
  color: #fff !important;
  border: 2px solid #fff !important;
}