*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: Verdana, Roboto, Arial, sans-serif;
  font-weight: normal;
  font-size: 12px;
  line-height: 1.6;
  color: #333333;
  margin-left: 10px;
}

.body {
  font-family: Arial, Roboto, Arial, sans-serif;
  font-weight: normal;
  font-size: 13px;
  line-height: 1.5;
  margin-left: 10px;
  margin-top: 10px;
  color: #333333;
  background: #fff;
}

p, li {
  line-height: 1.6;
}

.q {
  font-size: 15px;
  font-weight: bold;
  color: #AD6DAD;
}

.smallbody {
  font-size: 12px;
  font-weight: normal;
}

.center {
  text-align: center;
}

a {
  color: #003399;
  font-weight: bold;
}

td {
  font-size: 12px;
  font-weight: normal;
  color: #222;
  margin: 10px;
}

li {
  font-size: 12px;
  font-weight: normal;
}

.whitebody {
  font-size: 13px;
  font-weight: normal;
  color: #FFFFFF;
}

.whitesmallbody {
  font-size: 12px;
  font-weight: normal;
  color: #FFFFFF;
}

.whitesmallerbody {
  font-size: 12px;
  font-weight: normal;
  color: #FFFFFF;
}

h1 {
  font-size: 14px;
  border-left: 6px solid #3b82f6;
  padding: 4px 8px;
  color: #1e293b;
  margin-top: 12px;
  margin-bottom: 12px;
  background: #CCE0FF;
}

h2 {
  font-size: 12px;
  border-left: 4px solid #3b82f6;
  padding: 4px 8px;
  color: #1e293b;
  background: #E2E2E2;
  margin-top: 18px;
  margin-bottom: 12px;
}

h3 {
  font-size: 14px;
  font-weight: bold;
  height: 20px;
  margin-top: 12px;
  margin-bottom: 6px;
}

.subhead {
  font-size: 12px;
  font-weight: bold;
  max-width: 100%;
  text-align: left;
  height: 20px;
  margin-top: 24px;
  margin-bottom: 12px;
  background: #CCE0FF;
  color: #1f3a8a;
  padding: 6px 10px;
  border-radius: 6px;
}

.hometitle {
  font-size: 29px;
  font-weight: normal;
  color: white;
  background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
  max-width: 100%;
  text-align: center;
  padding: 6px 10px;
  border-radius: 6px;
}

.copyright {
  font-size: 11px;
  background: #CCE0FF;
  max-width: 100%;
  text-align: center;
  height: 20px;
  padding: 6px 10px;
  border-radius: 6px;
  margin-top: 12px;
}

.title {
  font-size: 21px;
  font-weight: bold;
  color: #AD6DAD;
}

ul {
  font-size: 13px;
  font-weight: normal;
  padding-left: 22px;
}

ol {
  font-size: 13px;
  font-weight: normal;
  padding-left: 22px;
}

pre {
  font-size: 12px;
  font-family: monospace;
}

/* ── Top bar ── */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #528AE7;
  padding: 4px 8px;
  gap: 8px;
}

.topbar-home a {
  display: block;
  background: #1E5798;
  color: #fff;
  font-weight: bold;
  font-size: 8pt;
  text-decoration: none;
  padding: 4px 12px;
  border: 1px solid #fff;
}

.topbar-title {
  flex: 1;
  text-align: center;
  color: #fff;
  font-weight: bold;
  font-size: 14pt;
  white-space: nowrap;
}

.topbar-nav {
  display: flex;
  gap: 4px;
}

.topbar-nav a { display: inline-block; line-height: 0; }
.topbar-nav img { width: 23px; height: 21px; vertical-align: middle; }

/* ── Page layout ── */
.layout {
  display: flex;
  align-items: stretch;
  min-height: calc(100vh - 40px);
}

.content img {
  margin-left: 8px;
  margin-top: 8px;
}

/* ── Sidebar ── */
.sidebar {
  width: 350px;
  min-width: 350px;
  padding: 12px;
  background: #fff;
  border-right: 2px solid #528AE7;
}

.sidenav {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.sidenav a {
  display: flex;
  align-items: center;
  gap: 4px;
  text-decoration: none;
  font-size: 12px;
}

.sidenav a:hover { text-decoration: underline; }

.sidenav a.active { font-weight: bold; color: #1E5798; background: #CCE0FF; border-radius: 4px; }

.release-date { font-size: 0.85em; font-weight: normal; color: #666; }

.sidenav .section-label {
  font-weight: bold;
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.sidenav .indent { padding-left: 15px; }

.sidenav img { width: 16px; height: 16px; flex-shrink: 0; }

/* ── Data tables ── */
table {
  border-collapse: collapse;
  width: 100%;
  margin: 12px 0;
  font-size: 12px;
}

th {
  background: #CCE0FF;
  color: #1e293b;
  font-weight: bold;
  border: 1px solid #c5d5e8;
  padding: 6px 10px;
  text-align: left;
}

td {
  border: 1px solid #c5d5e8;
  padding: 6px 10px;
  text-align: left;
}

tr:nth-child(even) td {
  background: #f4f8ff;
}

/* ── Main content ── */
.content {
  flex: 1;
  padding: 13px;
  background: #fff;
  max-width: 800px;
}

/* ── Mobile toggle (hidden on desktop) ── */
.sidebar-toggle {
  display: none;
}
  /* ── Tip box ── */
  .tip-box {
    background: #f0f7ff;
    border-left: 4px solid #4a90d9;
    padding: 0.6em 1em;
    margin: 1em 0 1.5em;
    font-size: 0.93em;
  }
  .tip-box strong { color: #2a6099; } 
  
  /* ── Screenshots ── */
  figure.screenshot {
    text-align: center;
    margin: 1.2em 0 1.8em;
  }
  figure.screenshot figcaption {
    font-size: 0.88em;
    color: #555;
    margin-top: 0.4em;
  }  

/* ── Responsive ── */
@media (max-width: 768px) {
  body {
    margin: 0;
  }

  .topbar-title {
    font-size: 11pt;
  }

  .layout {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    min-width: unset;
    border-right: none;
    border-bottom: 2px solid #528AE7;
    padding: 0;
  }

  .sidebar-toggle {
    display: flex;
    align-items: center;
    width: 100%;
    background: #e8f0ff;
    border: none;
    border-bottom: 1px solid #528AE7;
    padding: 8px 12px;
    font-size: 12px;
    font-family: Verdana, Arial, sans-serif;
    font-weight: bold;
    color: #1e293b;
    cursor: pointer;
  }

  .sidebar .sidenav {
    display: none;
    padding: 8px 12px;
  }

  .sidebar.open .sidenav {
    display: flex;
  }

  .content {
    max-width: 100%;
    padding: 10px;
  }

  .hometitle {
    width: 100%;
    font-size: 22px;
  }

  .copyright {
    width: 100%;
  }

  .subhead {
    width: auto;
  }

  .content img {
    max-width: 100%;
    height: auto;
  }
 
}