:focus {
  outline: 3px solid #0055ff;
  outline-offset: 2px;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
a:focus-visible {
  outline: 3px solid #0055ff;
}
button:focus-visible {
  outline: 3px solid #0055ff;
}
[aria-hidden="true"] {
  display: none;
}
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: #000;
  color: #fff;
  padding: 8px;
  z-index: 9999;
}
.skip-link:focus {
  top: 0;
}