style.css

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Serif:ital,wght@0,400;0,700;1,400&display=swap');
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:ital,wght@0,400;0,500;0,700;1,400&display=swap');
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:ital,wght@0,400;0,700;1,400&display=swap');


body {
  font-family: "IBM Plex Sans", "sans-serif";
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1;
}

p.caption {
  color: #777;
  margin-top: 10px;
}
p code {
  white-space: inherit;
}
pre {
  font-family: "IBM Plex Mono", mono;
  word-break: normal;
  word-wrap: normal;
}

pre code {
  white-space: inherit;
}

.inline-figure {
border: none;
}

img.cover {
float: right;
margin: 0 0 2rem 2rem;
box-shadow: none;
}

.sidebar li.book-part {
margin-top: 1rem;
text-transform: uppercase;
font-weight: 700;
} 

.section a {
  color: #2f2d2a;
  text-decoration: underline;
  -webkit-text-decoration: underline;
  -moz-text-decoration: underline;
  -ms-text-decoration: underline;
  -o-text-decoration:underline;
}

.section a:hover {
  color: #F8CE5D;
  text-decoration: underline;
  -webkit-text-decoration: underline;
  -moz-text-decoration: underline;
  -ms-text-decoration: underline;
  -o-text-decoration:underline;
  transition: 0.3s;
}

.figure {
  border-top: none;
  border-bottom: none;
  margin: 0rem -0.5rem 1rem -0.5rem;
}

.figure img {
  box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

blockquote {
    border-left: 0.5rem solid #eee;
    padding-left: 1.5rem;
    margin-left: -0.5rem;
    font-style: italic;
}