@charset "utf-8";

.container {
  max-width: 800px;
  margin: 0 auto;
  background-color: #FFFFFF;
  border: thin solid #777777
}

body {
  background-image: url(images/bookbackground.jpg);
  font-size: 12px;
  color: #333333;
  line-height: 1.8em;
  font-style: normal;
  font-family: 'Inter', sans-serif;
  margin: auto;
}

nav {
  font-size: 20px;
  word-spacing: 20px;
  letter-spacing: 5px;
  background-color: aliceblue;
  position: fixed;
  width: 100%;
  max-width: 800px;
  height: 80px;
  top: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
}

.inter-regular {
  font-family: "Inter", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}

section {
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.heading {
  font-size: 24px;
  color: #333333;
}

.subheading {
  font-size: 18px;
  color: #333333;
}

.top_spacing {
  padding-top: 100px;
}

a:link {
  color: #0CF;
}

a:visited {
  color: #006;
}

a:hover {
  color: #03F
}

a:active {
  color: #9FF;
}

a {
  text-decoration: none;
}

.boxModel {
  border: 4px solid black;
  margin: auto;
}

td {
  text-align: center;
}

.p_indent {
  text-indent: 40px;
}

table, th, td {
  border: solid 4px black;
}

table {
  border-collapse: collapse;
  table-layout: fixed;
  width: 100%;
}

th, td {
  padding: 20px;
}

td {
  text-align: center;
  vertical-align: middle;
}

input,
textarea,
select,
button {
  font-size: inherit;
  font-family: inherit;
}