html {
  height: 100%;
  width: 100%;
}

body {
  background-color: white;
  color: black;
  font-family: Verdana;
  padding-bottom: 10px;
}

button {
  font-family: Verdana;
  padding: 2px 5px;
  margin: 2px 0;
}

@media (max-aspect-ratio: 1/1) {
  button {
    font-family: Verdana;
    padding: 6px 15px;
    margin: 4px 0;
  }
}

details {
  border: 1px solid black;
  padding: 5px 8px;
}