*,
*::before,
*::after {
  box-sizing: border-box;
}
body,
h1,
h2,
h3,
p {
  margin: 0;
}
button,
input,
select,
textarea {
  font: inherit;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
[hidden] {
  display: none !important; /* Preserve the native hidden contract across display rules. */
}