#accessibility-button {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
  /*background: #000;*/
  color: #1fdd1d;
  /*padding: 12px;*/
  border-radius: 50%;
  font-size: 45px;
  cursor: pointer;
}

/* Panel */
#accessibility-panel {
  position: fixed;
  bottom: 10%;
  right: 20px;
  background: #fff;
  border: 1px solid #ccc;
  padding: 10px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-radius: 6px;
  box-shadow: 0 0 10px rgba(0,0,0,0.2);
}

#accessibility-panel.hidden {
  display: none;
}

.accessibility-option {
  outline: none;
  border: 2px solid transparent;
  background-color: #f4f4f4;
  border-radius: 6px;
  padding: 10px;
  transition: border 0.2s, background 0.2s;
}

.accessibility-option:hover {
  border-color: #007bff;
  background-color: #eaf4ff;
}

/* Cuando se enfoca con el teclado (Tab) */
.accessibility-option:focus {
  border-color: #007bff;
  box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.4);
  background-color: #eaf4ff;
}