.pcg-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.pcg-hero__eyebrow {
  margin: 0 0 0.5rem;
  color: var(--fg-2);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pcg-hero h1 {
  margin-bottom: 0.75rem;
}

.pcg-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.pcg-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 0.95rem;
  border: 1px solid var(--theme-popup-border);
  border-radius: 999px;
  text-decoration: none;
}

.pcg-profile-card,
.pcg-card,
.pcg-doc-card {
  border: 1px solid var(--theme-popup-border);
  border-radius: 12px;
  background: var(--quote-bg);
}

.pcg-profile-card {
  display: grid;
  gap: 1rem;
  align-content: start;
  padding: 1rem;
}

.pcg-profile-card img {
  width: 72px;
  height: 72px;
  border-radius: 50%;
}

.pcg-profile-card p {
  margin: 0.35rem 0 0;
  color: var(--fg-2);
}

.pcg-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 1rem 0 1.5rem;
}

#mdbook-content {
  display: block;
}

.sidetoc {
  display: none;
}

.pcg-card,
.pcg-doc-card {
  display: block;
  padding: 1rem;
  color: inherit;
  text-decoration: none;
}

.pcg-card h3,
.pcg-doc-card h3 {
  margin-top: 0;
}

.pcg-card p,
.pcg-doc-card p {
  margin-bottom: 0;
  color: var(--fg-2);
}

@media only screen and (max-width: 960px) {
  .pcg-hero,
  .pcg-grid {
    grid-template-columns: 1fr;
  }
}

@media only screen and (min-width: 1080px) {
  #mdbook-content {
    position: relative;
    display: block;
  }

  #mdbook-content > main {
    position: relative;
    min-width: 0;
    padding-right: 170px;
  }

  #mdbook-content > .nav-wrapper {
    clear: both;
  }

  .sidetoc {
    display: block;
    position: absolute;
    left: calc(100% - 200px);
    margin-left: auto;
    margin-right: auto;
  }

  .pagetoc {
    position: fixed;
    width: 200px;
    height: calc(100vh - var(--menu-bar-height) - 10rem);
    overflow: auto;
    z-index: 1000;
  }

  .pagetoc a {
    display: block;
    padding: 5px 0 5px 10px;
    border-left: 1px solid var(--sidebar-bg);
    color: var(--fg) !important;
    text-align: left;
    text-decoration: none;
    font-size: 1.2rem;
    transition: background-color 120ms ease, color 120ms ease;
  }

  .pagetoc a:hover,
  .pagetoc a.active {
    background: var(--sidebar-bg);
    color: var(--sidebar-fg) !important;
  }
}

@media only screen and (max-width: 1079px) {
  .sidetoc {
    display: none !important;
  }
}

.sidebar {
  font-size: 0.875em;
}

.sidebar .sidebar-scrollbox {
  padding: 10px 10px;
}

.chapter {
  line-height: 2.2em;
}

.chapter li.chapter-item {
  line-height: 1.5em;
  margin-top: 1.5rem;
}

.chapter .part-title {
  position: static;
  margin-top: 0;
  margin-bottom: 0;
  padding-bottom: 0;
  color: var(--fg);
  font-weight: 700;
  line-height: 1.35;
}

.chapter .part-title::after {
  display: none;
}

.chapter .spacer {
  height: 2px;
  margin-top: 8px;
  background-color: #99ccff;
}

.chapter li.chapter-item.pcg-after-part-title {
  position: static;
  top: auto;
  margin-top: 0.6rem !important;
}

.sidebar .chapter-item > .chapter-link-wrapper > a {
  line-height: 1.5em;
}

.sidebar .chapter-item > .chapter-link-wrapper > a.active {
  color: var(--sidebar-active);
}

.sidebar .section {
  padding-inline-start: 20px;
  line-height: 1.9em;
}

.pcg-comments {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--theme-popup-border);
}

.pcg-comments h2 {
  margin-top: 0;
  margin-bottom: 1rem;
  font-size: 1.35rem;
}

.pcg-comments__body {
  min-height: 220px;
}

.pcg-demo {
  display: grid;
  gap: 1rem;
  margin: 1.25rem 0 2rem;
}

.pcg-demo__toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.pcg-demo__upload {
  cursor: pointer;
}

.pcg-demo input[type="file"] {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  clip-path: inset(50%);
}

.pcg-demo__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.pcg-demo__panel {
  display: grid;
  gap: 0.5rem;
}

.pcg-demo__label {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 700;
}

.pcg-demo__frame {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  padding: 1rem;
  border: 1px solid var(--theme-popup-border);
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(127, 211, 216, 0.08), rgba(127, 211, 216, 0.02)),
    var(--quote-bg);
  overflow: hidden;
}

.pcg-demo__frame--empty {
  border-style: dashed;
}

.pcg-demo__frame span {
  max-width: 18rem;
  color: var(--fg-2);
  text-align: center;
  line-height: 1.6;
}

.pcg-demo__frame img {
  display: none;
  max-width: 100%;
  max-height: 520px;
  border-radius: 10px;
  object-fit: contain;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
}

.pcg-demo__frame:not(.pcg-demo__frame--empty) span {
  display: none;
}

.pcg-demo__frame:not(.pcg-demo__frame--empty) img {
  display: block;
}

.pcg-demo__status {
  margin: 0;
  color: var(--fg-2);
  font-size: 0.95rem;
}

.pcg-crdr-table-page #mdbook-content main .table-wrapper {
  overflow-x: auto;
}

.pcg-crdr-table-page #mdbook-content main .table-wrapper table {
  width: max-content;
  min-width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.pcg-crdr-table-page #mdbook-content main .table-wrapper th,
.pcg-crdr-table-page #mdbook-content main .table-wrapper td {
  vertical-align: top;
}

.pcg-crdr-table-page #mdbook-content main .table-wrapper td img {
  display: block;
  width: auto;
  height: auto;
  margin: 0 auto 0.45rem;
  padding: 0.25rem;
  border: 1px solid var(--theme-popup-border);
  border-radius: 8px;
  background: var(--bg);
  object-fit: contain;
}

.pcg-issue-test-page #mdbook-content main .table-wrapper td:nth-child(-n + 3) {
  min-width: 220px;
}

.pcg-issue-test-page #mdbook-content main .table-wrapper td:last-child {
  min-width: 9rem;
}

.pcg-issue-test-page #mdbook-content main .table-wrapper td img {
  width: 210px;
  max-width: 100%;
  max-height: 250px;
}

.pcg-resolution-compare-page #mdbook-content main .table-wrapper td:first-child {
  white-space: nowrap;
}

.pcg-resolution-compare-page #mdbook-content main .table-wrapper td:not(:first-child) {
  min-width: 136px;
}

.pcg-resolution-compare-page #mdbook-content main .table-wrapper td img {
  width: 124px;
  max-width: 100%;
  max-height: 160px;
}

@media only screen and (max-width: 960px) {
  .pcg-demo__grid {
    grid-template-columns: 1fr;
  }

  .pcg-demo__frame {
    min-height: 240px;
  }
}

ol.chapter > li.chapter-item > .chapter-link-wrapper > a > strong[aria-hidden="true"] {
  display: none;
}

.mobile-nav-chapters {
  width: 40px;
  font-size: 2.5rem;
}

@media only screen and (max-width: 2560px) {
  .nav-wide-wrapper {
    display: none;
  }

  .nav-wrapper {
    display: block;
    position: fixed;
    bottom: 50px;
    left: var(--page-padding);
    right: var(--page-padding);
  }
}

@media only screen and (max-width: 2560px) {
  .sidebar-visible .nav-wide-wrapper {
    display: none;
  }

  .sidebar-visible .nav-wrapper {
    display: block;
    left: calc(var(--sidebar-width) + var(--page-padding));
  }
}