body {
  margin: 2rem;
  max-width: 40rem;
  font-family: Arial, Helvetica, sans-serif;
}

button {
  margin: 0.5rem 0;
  border-radius: 0;
  background-color: rgb(21, 126, 158);
  color: white;
  border: 0;
  padding: 0.5rem 0.75rem;
  cursor: pointer;
}

button:hover {
  background-color: rgb(16, 95, 119);
}

h1,
h2 {
  margin: 2rem 0 0;
}

input {
  padding: 0.5rem;
  margin: 0.25rem 0 1rem 0;
  border-radius: 0;
  border: 1px solid lightgrey;
  border-bottom-width: 3px;
}

input:hover,
input:focus,
input:focus-visible {
  border-color: rgb(21, 126, 158);
  outline: none;
}

label {
  font-size: 0.8rem;
}