*,
*:before,
*:after {
  box-sizing: border-box;
}

a {
  color: inherit;
}

p,
span {
  max-width: 40em;
}

button {
  cursor: pointer;
  font-family: inherit;
}

button:disabled {
  cursor: initial;
}

label {
  font-weight: bold;
}

img {
  vertical-align: top;
}