html {
  font-size: 17px;
}

body {
  margin: 0;
  font-family: "Aptos", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.65;
  color: #15313b;
  background: #f4f8fa;
}

main,
body {
  max-width: 960px;
}

body {
  padding: 48px 32px 72px;
  margin: 0 auto;
}

#title-block-header {
  display: none;
}

h1,
h2,
h3,
h4 {
  color: #0d5b78;
  line-height: 1.2;
}

h1 {
  font-size: 2.3rem;
  margin: 0 0 1.5rem;
  padding-bottom: 0.8rem;
  border-bottom: 3px solid #d6e8ef;
}

.handout-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: -0.4rem 0 1.8rem;
}

.handout-brand img {
  height: 54px;
  width: auto;
  display: block;
}

.handout-brand-text {
  display: inline-flex;
  flex-direction: column;
  gap: 0.1rem;
}

.handout-brand-name {
  font-weight: 700;
  color: #15313b;
  font-size: 1.08rem;
  line-height: 1.1;
}

.handout-brand-site {
  color: #0d5b78;
  font-size: 1rem;
  line-height: 1.1;
}

h2 {
  font-size: 1.65rem;
  margin-top: 2.4rem;
  padding-top: 0.3rem;
}

h3 {
  font-size: 1.2rem;
  margin-top: 1.6rem;
}

h4 {
  font-size: 1rem;
  margin-top: 1.2rem;
}

p,
ul,
ol,
table,
pre,
blockquote {
  margin: 0 0 1rem;
}

ul,
ol {
  padding-left: 1.4rem;
}

li {
  margin: 0.3rem 0;
}

a {
  color: #0d5b78;
}

hr {
  border: 0;
  border-top: 1px solid #d6e8ef;
  margin: 2.2rem 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 1px 0 rgba(13, 91, 120, 0.08);
}

th,
td {
  padding: 0.8rem 0.9rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid #e4edf1;
}

th {
  background: #eaf4f7;
  color: #0d5b78;
}

tr:last-child td {
  border-bottom: 0;
}

code {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.92em;
  background: #eef4f7;
  padding: 0.12rem 0.35rem;
  border-radius: 6px;
}

pre {
  background: #10252e;
  color: #f5fbfd;
  padding: 1rem 1.1rem;
  border-radius: 12px;
  overflow-x: auto;
}

pre code {
  background: transparent;
  color: inherit;
  padding: 0;
}

pre code,
pre code span,
div.sourceCode code,
div.sourceCode code span {
  color: #f5fbfd !important;
}

div.sourceCode {
  background: #10252e;
  border-radius: 12px;
  overflow-x: auto;
}

div.sourceCode pre {
  margin: 0;
  box-shadow: none;
}

blockquote {
  padding: 0.1rem 0 0.1rem 1rem;
  border-left: 4px solid #91c4d6;
  color: #34525d;
}

@media (max-width: 720px) {
  body {
    padding: 28px 18px 48px;
  }

  html {
    font-size: 16px;
  }

  table {
    display: block;
    overflow-x: auto;
  }

  .handout-brand img {
    height: 40px;
  }
}