html {
  font-size: var(--font-size);
  background-color: var(--black);
}

@media (--breakpoint-medium) {
  html {
    font-size: var(--font-size-m);
  }
}

@media (--breakpoint-large) {
  html {
    font-size: var(--font-size-l);
  }
}


body {
  font-family: var(--font-family);
  font-size: var(--spacing-medium);
  line-height: var(--line-height);
  font-weight: var(--body-font-weight);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--off-white);
 }

p {
  margin-bottom: var(--spacing-medium);
  max-width: 32rem;
}

strong {
  font-weight: var(--bold-font-weight);
}

.bold {
  font-weight: var(--bold-font-weight);
}

em {
  font-style: italic;
}

sup {
  font-size: .6rem;
  font-weight: 700;
  vertical-align: super;
}

/* Measure is limited to ~66 characters */
.measure {
  max-width: 30em;
}

/* Measure is limited to ~80 characters */
.measure-wide {
  max-width: 34em;
}

/* Measure is limited to ~45 characters */
.measure-narrow {
  max-width: 25em;
}

/* Book paragraph style - paragraphs are indented with no vertical spacing. */
.indent {
  text-indent: 1em;
  margin-top: 0;
  margin-bottom: 0;
}

.small-caps {
  font-variant: small-caps;
}

/* Combine this class with a width to truncate text (or just leave as is to truncate at width of containing element. */

.truncate {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (--breakpoint-not-small) {
  .measure-ns  {
    max-width: 30em;
  }
  .measure-wide-ns {
    max-width: 34em;
  }
  .measure-narrow-ns {
    max-width: 20em;
  }
  .indent-ns {
    text-indent: 1em;
    margin-top: 0;
    margin-bottom: 0;
  }
  .small-caps-ns {
    font-variant: small-caps;
  }
  .truncate-ns {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}

@media (--breakpoint-medium) {
  .measure-m {
    max-width: 30em;
  }
  .measure-wide-m {
    max-width: 34em;
  }
  .measure-narrow-m {
    max-width: 20em;
  }
  .indent-m {
    text-indent: 1em;
    margin-top: 0;
    margin-bottom: 0;
  }
  .small-caps-m {
    font-variant: small-caps;
  }
  .truncate-m {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}

@media (--breakpoint-large) {
  .measure-l {
    max-width: 30em;
  }
  .measure-wide-l {
    max-width: 34em;
  }
  .measure-narrow-l {
    max-width: 20em;
  }
  .indent-l {
    text-indent: 1em;
    margin-top: 0;
    margin-bottom: 0;
  }
  .small-caps-l {
    font-variant: small-caps;
  }
  .truncate-l {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}
