reset-scoped.css

/**
 * Based on HTML rendering suggestions and the differences across UA sheets:
 * https://html.spec.whatwg.org/multipage/rendering.html
 *
 * Selectors sorted as they appear in the HTML Standard for better compression.
 */

._h1,
._h2,
._h3,
._h4,
._h5,
._h6,
._p,
._hr,
._pre,
._blockquote,
._ol,
._ul,
._menu,
._dl,
._dd,
._figure,
._input, /* Safari-only */
._button, /* Safari-only */
._select, /* Safari-only */
._textarea, /* Safari-only */
._fieldset {
  margin: 0;
}

._hr,
._iframe,
._input,
._button,
._select,
._textarea,
._fieldset {
  border-width: 0;
}

._ol,
._ul,
._menu,
._td,
._th,
._input,
._button,
._select,
._textarea,
._fieldset,
._legend {
  padding: 0;
}

._h1,
._h2,
._h3,
._h4,
._h5,
._h6,
._address,
._th {
  font: inherit; /* font-size, font-weight, font-style */
}

._ol,
._ul,
._menu {
  list-style: none; /* list-style-type */
}

._a {
  color: inherit;
  text-decoration: inherit;
}

._table {
  border-spacing: 0;
  border-color: inherit;
}

._th {
  text-align: inherit;
}

._input,
._button,
._select,
._textarea {
  background: none;

  /* https://adrianroselli.com/2019/09/under-engineered-text-boxen.html */
  font: inherit;
  letter-spacing: inherit;
  word-spacing: inherit;

  color: inherit;
}

._input::placeholder,
._textarea::placeholder {
  color: gray;
  opacity: 1; /* Firefox-only */
}

/* Safari-only */
._select {
  border-radius: 0;
}

/* Chrome-only */
._select:disabled {
  opacity: 1;
}