.docs-shell {
  background: #fff;
  padding: 60px 0 0;
}

.docs-shell,
.docs-shell * {
  box-sizing: border-box;
}

.docs-shell > .container {
  margin: 0 auto;
  max-width: 1160px;
  padding: 0 20px;
}

.docs-layout {
  display: flex;
  align-items: flex-start;
  gap: 0;
  min-height: calc(100vh - 72px);
}

.docs-sidebar {
  align-self: stretch;
  border-right: 1px solid #e5e7eb;
  flex: 0 0 272px;
  position: sticky;
  top: 60px;
}

.docs-nav {
  background: #fff;
  padding: 34px 24px 42px 0;
}

.docs-nav-title {
  color: #6b7280;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0;
  margin: 0 0 8px;
}

.docs-nav ul {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
}

.docs-nav ul:last-child {
  margin-bottom: 0;
}

.docs-nav a {
  border-radius: 4px;
  color: #4b5563;
  display: block;
  font-size: 14px;
  line-height: 20px;
  padding: 7px 10px;
}

.docs-nav a:hover,
.docs-nav a.active {
  background: #f3f7f6;
  color: #0f8f7d;
  text-decoration: none;
}

.docs-main {
  flex: 1 1 auto;
  min-width: 0;
  padding: 48px 0 72px 48px;
}

.docs-article {
  background: #fff;
  border: 0;
  border-radius: 0;
  max-width: 820px;
  padding: 0;
}

.docs-kicker {
  color: #159f8b;
  font-size: 14px;
  font-weight: 600;
  margin: 0 0 8px;
}

.docs-title {
  color: #111827;
  font-size: 36px;
  font-weight: 700;
  line-height: 1.25;
  margin: 0;
}

.docs-desc {
  color: #4b5563;
  font-size: 16px;
  line-height: 1.8;
  margin: 14px 0 0;
  max-width: 760px;
}

.docs-meta {
  border-bottom: 1px solid #e7ebf0;
  color: #6b7280;
  font-size: 13px;
  margin: 22px 0 30px;
  padding-bottom: 18px;
}

.docs-section {
  margin-top: 30px;
}

.docs-section h2 {
  color: #111827;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
  margin: 0 0 12px;
}

.docs-section p,
.docs-section li {
  color: #374151;
  font-size: 16px;
  line-height: 1.9;
}

.docs-section p {
  margin: 0 0 12px;
}

.docs-feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.docs-feature-list li {
  border-top: 1px solid #edf0f3;
  padding: 16px 0;
}

.docs-feature-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.docs-feature-list strong {
  color: #111827;
  display: block;
  font-size: 16px;
  margin-bottom: 4px;
}

.docs-timeline {
  border-left: 2px solid #d9efeb;
  list-style: none;
  margin: 0;
  padding: 0 0 0 18px;
}

.docs-timeline li {
  margin-bottom: 10px;
}

.docs-timeline time {
  color: #111827;
  font-weight: 700;
  margin-right: 8px;
}

.docs-shell header {
  background: none;
  border-bottom: 0;
  height: auto;
  left: auto;
  position: static;
  top: auto;
  width: auto;
  z-index: auto;
}

.docs-legacy-header {
  border-bottom: 1px solid #e7ebf0;
  margin-bottom: 28px;
  padding-bottom: 20px;
}

.docs-legacy .about_bg {
  display: none;
}

.docs-legacy .about_cont,
.docs-legacy .wrap-content {
  margin: 0 !important;
  padding: 0 !important;
}

.docs-legacy .container {
  max-width: none;
  padding-left: 0;
  padding-right: 0;
  width: auto;
}

.docs-legacy .at_title,
.docs-legacy .at_tit,
.docs-legacy h2,
.docs-legacy h3 {
  color: #111827;
  font-weight: 700;
  letter-spacing: 0;
}

.docs-legacy .at_title {
  display: none;
}

.docs-legacy .at_tit,
.docs-legacy h2,
.docs-legacy h3 {
  font-size: 19px !important;
  line-height: 1.5;
  margin: 28px 0 12px;
}

.docs-legacy p,
.docs-legacy li,
.docs-legacy td {
  color: #374151;
  font-size: 16px;
  line-height: 1.9;
}

.docs-legacy p {
  margin-bottom: 12px;
}

.docs-legacy ul,
.docs-legacy ol {
  margin: 0 0 14px 20px;
  padding: 0;
}

.docs-legacy table {
  border-collapse: collapse;
  margin: 18px 0;
  width: 100%;
}

.docs-legacy td,
.docs-legacy th {
  border: 1px solid #e5e7eb;
  padding: 10px 12px;
  vertical-align: top;
}

.docs-legacy .about_cont > .container > br {
  display: none;
}

@media screen and (max-width: 991px) {
  .docs-layout {
    display: block;
    min-height: 0;
  }

  .docs-sidebar {
    border-bottom: 1px solid #e5e7eb;
    border-right: 0;
    position: static;
  }

  .docs-nav {
    overflow-x: auto;
    padding: 14px 0;
    white-space: nowrap;
  }

  .docs-nav ul {
    display: inline-flex;
    margin-right: 18px;
    vertical-align: top;
  }

  .docs-nav li {
    display: inline-block;
  }

  .docs-main {
    padding: 30px 0 52px;
  }
}

@media screen and (max-width: 767px) {
  .docs-shell {
    padding-top: 55px;
  }

  .docs-article {
    padding: 0;
  }

  .docs-title {
    font-size: 28px;
  }
}