:root {
  --zd-font-family-system: "Graphik Webfont", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --zd-font-family-mono: "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --zd-color-text: #222222;
  --zd-color-text-muted: #49545c;
  --zd-color-heading: #2f3941;
  --zd-color-link: #1f73b7;
  --zd-color-link-hover: #144a75;
}

html,
body {
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body,
.md-typeset,
.md-header,
.md-nav,
.md-tabs {
  font-family: var(--zd-font-family-system);
}

.md-typeset {
  color: var(--zd-color-text);
  line-height: 1.55;
}

.md-typeset p,
.md-typeset li {
  color: var(--zd-color-text);
}

.md-typeset a {
  color: var(--zd-color-link);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  border-bottom: 0;
}

.md-typeset a:hover {
  color: var(--zd-color-link-hover);
}

.md-content h1,
.md-content h2,
.md-content h3,
.md-content h4,
.md-content h5,
.md-content h6 {
  font-family: var(--zd-font-family-system);
  color: var(--zd-color-heading);
  letter-spacing: 0;
  text-transform: none;
}

.md-content h1 {
  margin-top: 1rem;
  margin-bottom: 0.75rem;
  font-size: 2rem;
  line-height: 1.2;
  font-weight: 700;
}

.md-content h2 {
  margin-top: 1.8rem;
  margin-bottom: 0.6rem;
  font-size: 1.5rem;
  line-height: 1.25;
  font-weight: 700;
}

.md-content h3 {
  margin-top: 1.15rem;
  margin-bottom: 0.45rem;
  font-size: 1.1rem;
  line-height: 1.3;
  font-weight: 600;
}

.md-content h4 {
  margin-top: 1.1rem;
  margin-bottom: 0.4rem;
  font-size: 1rem;
  line-height: 1.35;
  font-weight: 600;
}

.md-content h5,
.md-content h6 {
  margin-top: 1rem;
  margin-bottom: 0.35rem;
  font-size: 0.92rem;
  line-height: 1.35;
  font-weight: 600;
  color: var(--zd-color-text-muted);
}

code,
kbd,
pre,
.md-typeset code,
.md-typeset pre code {
  font-family: var(--zd-font-family-mono);
}

.page-break {
  page-break-after: always;
  break-after: page;
}

.md-typeset .step-image {
  display: block;
  max-height: 220px;
  width: auto;
  margin: 0.45rem 0 0.75rem 0;
}

.md-typeset .step-image-tall {
  display: block;
  max-height: 340px;
  width: auto;
  margin: 0.45rem 0 0.75rem 0;
}

.md-typeset .page-image-center {
  display: block;
  margin: 0.45rem auto 0.75rem;
}

.md-typeset .cover-page {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  overflow: visible;
  min-height: calc(100vh - 2rem);
}

.md-typeset .cover-kicker {
  margin: 0 0 0.4rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--zd-color-text-muted);
}

.md-typeset .cover-logo {
  position: absolute;
  bottom: 1rem;
  right: -0.75rem;
  width: min(22%, 150px);
  max-width: 120px;
  height: auto;
  margin: 0;
  z-index: 1;
}

.md-typeset .cover-subtitle {
  margin: 0.2rem 0 0.35rem;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--zd-color-heading);
}

.md-typeset .cover-lead {
  margin: 0 0 1rem;
  color: var(--zd-color-text-muted);
}

.md-typeset .cover-image {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: 520px;
  margin: 0.6rem auto 0;
}

.md-typeset .simple-chat-cover-image {
  max-height: 610px;
  padding: 10px;
  border-radius: 16px;
  background: #101b21;
}

@media print {
  @page {
    margin: 10mm;
  }

  .md-typeset .cover-page {
    min-height: 250mm;
    overflow: hidden;
  }

  .md-typeset .cover-logo {
    right: 2mm;
    bottom: 12mm;
    max-width: 105px;
  }

  .page-break + h1,
  .page-break + h2,
  .page-break + h3,
  .page-break + h4,
  .page-break + h5,
  .page-break + h6 {
    margin-top: 0 !important;
    padding-top: 0 !important;
  }
}


.md-typeset .icon-code-note {
  margin: 0 0 0.75rem;
}

.md-typeset .icon-code-note {
  padding: 0.75rem 0.9rem;
  border: 1px solid #d7dee4;
  background: #f6f8fa;
  color: var(--zd-color-text);
  font-size: 0.95rem;
}

.md-typeset .icon-code-table {
  width: 100%;
  table-layout: fixed;
  border-collapse: separate;
  border-spacing: 0.55rem;
}

.md-typeset .icon-code-table td {
  vertical-align: top;
}

.md-typeset .icon-code-cell {
  width: 25%;
  padding: 0;
  border: 0;
}

.md-typeset .icon-code-cell-empty {
  background: transparent;
}

.md-typeset .icon-code-card {
  display: grid;
  justify-items: center;
  gap: 0.45rem;
  min-height: 92px;
  padding: 0.75rem 0.45rem 0.7rem;
  border: 1px solid #d7dee4;
  background: #ffffff;
  text-align: center;
}

.md-typeset .icon-code-preview {
  display: inline-grid;
  place-items: center;
  width: 100%;
  min-height: 36px;
  color: #111111;
}

.md-typeset .icon-code-preview svg {
  width: 20px;
  height: 20px;
}

.md-typeset .icon-code-label {
  display: inline-block;
  font-size: 0.76rem;
  line-height: 1.25;
  word-break: break-word;
}

.md-typeset .icon-code-empty {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--zd-color-text-muted);
}

@media (max-width: 900px) {
  .md-typeset .icon-code-table {
    border-spacing: 0.4rem;
  }

  .md-typeset .icon-code-cell {
    width: 50%;
  }

  .md-typeset .icon-code-card {
    min-height: 86px;
  }
}