header, main, footer {
  padding-left: 300px;
}

section {
  padding: 2rem;
}

h1.header {
  color: #333;
  margin: 0;
  padding-left: 2rem;
  font-family: 'IBM Plex Sans', sans-serif;
}

h2, h3, h4, h5 {
  font-family: 'IBM Plex Sans', sans-serif;
}

nav.top-nav {
  background-color: transparent;
  box-shadow: none;
  height: 100px;
}

i.contact-icons {
  font-size: 5em;
}

.sidenav-fixed .btn-large {
  margin-top: 5em;
  margin-left: 32px;
}

a.sidenav-trigger {
  margin-left: 2rem;
  margin-top: 0;
  margin-bottom: 2rem;
  float: none;
  clear: both;
  display: block;
}

a.sidenav-trigger i {
  font-size: 32px;
}

img.book {
  max-width: 500px;
}

.collection p {
  font-weight: bold;
}

@media only screen and (max-width : 992px) {
  header, main, footer {
    padding-left: 0;
  }

  h1.header {
    font-size: 45px;
  }
}