a {
  text-decoration: underline;
  color: teal;
}

span {
  display: inline-flex;
  gap: 0.5em;
  align-items: center;
}

@media (prefers-color-scheme: dark) {
  :root {
    color: #f6f6f6;
    background-color: #2f2f2f;
  }

  a {
    color: lightgray;
  }

  a:hover {
    color: #24c8db;
  }

  input,
  button {
    color: #ffffff;
    background-color: #0f0f0f98;
  }
  button:active {
    background-color: #0f0f0f69;
  }
}