react-page/examples/styles/typography.css

@import url('https://fonts.googleapis.com/css2?family=Open+Sans&display=swap');

/* http://typecast.com/blog/a-more-modern-scale-for-web-typography */

:root {
  /* equivalent to 16px */
  /* equivalent to 20px */
}

body {
  font-size: 100%;
}

body,
caption,
th,
td,
input,
textarea,
select,
option,
legend,
fieldset,
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size-adjust: 0.5;
}

.editable-area p,
.editable-area h1,
.editable-area h2,
.editable-area h3,
.editable-area h4,
.editable-area h5,
.editable-area h6,
.editable-area blockquote,
.editable-area pre {
  margin: 1em 0 0.5em;
}

.editable-area p:first-child,
.editable-area h1:first-child,
.editable-area h2:first-child,
.editable-area h3:first-child,
.editable-area h4:first-child,
.editable-area h5:first-child,
.editable-area h6:first-child,
.editable-area blockquote:first-child,
.editable-area pre:first-child {
  margin-top: 0;
}

.editable-area p:last-child,
.editable-area h1:last-child,
.editable-area h2:last-child,
.editable-area h3:last-child,
.editable-area h4:last-child,
.editable-area h5:last-child,
.editable-area h6:last-child,
.editable-area blockquote:last-child,
.editable-area pre:last-child {
  margin-bottom: 0;
}

.editable-area ul,
.editable-area ol {
  margin: 0;
}

.editable-area li {
  margin: 1em 0;
}

.editable-area body {
  font-size: 1em;
  line-height: 1.25em;
}

.editable-area em {
  font-style: italic;
}

.editable-area strong {
  font-weight: 700;
}

.editable-area h1 strong,
.editable-area h2 strong,
.editable-area h3 strong,
.editable-area h4 strong,
.editable-area h5 strong,
.editable-area h6 strong {
  font-weight: 800;
}

@media only screen and (max-width: 64em) and (min-width: 48em) {
  .editable-area body {
    font-size: 1em;
    line-height: 1.375em;
  }
}

.editable-area h1 {
  margin: 1em 0 0.5em 0;
  font-size: 2em;
  line-height: 1.25em;
}

.editable-area h1:first-child {
  margin-top: 0;
}

@media only screen and (max-width: 64em) and (min-width: 48em) {
  .editable-area h1 {
    font-size: 2.5em; /* 2.5x body copy size = 40px */
    line-height: 1.125;
  }
}

@media only screen and (max-width: 64em) and (min-width: 48em) {
  .editable-area h1 {
    font-size: 3em; /* 3x body copy size = 48px */
    line-height: 1.05; /* keep to a multiple of the 20px line height and something more appropriate for display headings */
  }
}

.editable-area h2 {
  margin: 0.8em 0 0.5em 0;
  font-size: 1.625em; /* 1.625x body copy size = 26px */
  line-height: 1.15384615; /* 30px / 26px */
}

@media only screen and (max-width: 64em) and (min-width: 48em) {
  .editable-area h2 {
    font-size: 2em; /* 2x body copy size = 32px */
    line-height: 1.25em;
  }
}

@media only screen and (max-width: 48em) {
  .editable-area h2 {
    font-size: 2.25em; /* 2.25x body copy size = 36px */
    line-height: 1.25em;
  }
}

.editable-area h3 {
  margin: 0.8em 0 0.5em 0;
  font-size: 1.375em; /* 1.375x body copy size = 22px */
  line-height: 1.13636364; /* 25px / 22px */
}

@media only screen and (max-width: 64em) and (min-width: 48em) {
  .editable-area h3 {
    font-size: 1.5em; /* 1.5x body copy size = 24px */
    line-height: 1.25em;
  }
}

@media only screen and (max-width: 48em) {
  .editable-area h3 {
    font-size: 1.75em; /* 1.75x body copy size = 28px */
    line-height: 1.25em;
  }
}

.editable-area h4 {
  margin: 0.8em 0 0.5em 0;
  font-size: 1.125em; /* 1.125x body copy size = 18px */
  line-height: 1.11111111;
}

@media only screen and (max-width: 64em) and (min-width: 48em) {
  .editable-area h4 {
    line-height: 1.25em;
  }
}

@media only screen and (max-width: 48em) {
  .editable-area h4 {
    line-height: 1.25em;
  }
}

.editable-area h5 {
  margin: 0.8em 0 0.5em 0;
  font-size: 1.085em; /* 1.125x body copy size = 18px */
  line-height: 1.055;
}

@media only screen and (max-width: 64em) and (min-width: 48em) {
  .editable-area h5 {
    line-height: 1.25em;
  }
}

@media only screen and (max-width: 48em) {
  .editable-area h5 {
    line-height: 1.25em;
  }
}

.editable-area h6 {
  margin: 0.8em 0 0.5em 0;
  font-size: 1.055em; /* 1.125x body copy size = 18px */
  line-height: 1.005;
}

@media only screen and (max-width: 64em) and (min-width: 48em) {
  .editable-area h6 {
    line-height: 1.25em;
  }
}

@media only screen and (max-width: 48em) {
  .editable-area h6 {
    line-height: 1.25em;
  }
}

.editable-area blockquote {
  font-size: 1em;
  font-style: italic;
  padding: 0 2.5em;
}