:root {
  --classpp-bg: #f6f7fb;
  --classpp-surface: #ffffff;
  --classpp-surface-alt: #eef3f5;
  --classpp-border: #d8e0e4;
  --classpp-text: #1e2630;
  --classpp-muted: #596775;
  --classpp-accent: #1f6f78;
  --classpp-accent-strong: #174f56;
  --classpp-warm: #8a5a22;
}

html {
  background: var(--classpp-bg);
}

body {
  color: var(--classpp-text);
  background: var(--classpp-bg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.6;
}

a,
a.el,
a.elRef,
.contents a:visited {
  color: var(--classpp-accent);
}

a:hover,
a.el:hover,
a.elRef:hover {
  color: var(--classpp-accent-strong);
  text-decoration: underline;
}

#titlearea {
  background: #172033;
  border-bottom: 0;
  color: #ffffff;
  padding: 18px 28px;
}

#projectalign {
  padding-left: 0;
}

#projectname {
  color: #ffffff;
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: 0;
}

#projectbrief {
  color: #c5d6df;
  font-size: 0.95rem;
  margin-top: 4px;
}

#main-nav,
#main-nav-mobile {
  background: #ffffff;
  border-bottom: 1px solid var(--classpp-border);
  box-shadow: 0 1px 2px rgba(23, 32, 51, 0.06);
}

.sm-dox,
.sm-dox a,
.sm-dox a:focus,
.sm-dox a:hover,
.sm-dox a:active {
  background-image: none;
  text-shadow: none;
}

.sm-dox a {
  color: var(--classpp-text);
  font-weight: 600;
}

.sm-dox a:hover,
.sm-dox a.highlighted {
  color: var(--classpp-accent-strong);
}

#MSearchBox {
  border: 1px solid var(--classpp-border);
  border-radius: 6px;
  box-shadow: none;
}

#MSearchField {
  color: var(--classpp-text);
  font-size: 0.95rem;
}

#side-nav {
  background: #ffffff;
  border-right: 1px solid var(--classpp-border);
}

#nav-tree {
  background: #ffffff;
}

#nav-tree .label {
  font-size: 0.92rem;
}

#nav-tree .selected {
  background: var(--classpp-accent);
  color: #ffffff;
  text-shadow: none;
}

#nav-tree .selected a {
  color: #ffffff;
}

#splitbar {
  background: var(--classpp-border);
}

#container {
  background: var(--classpp-bg);
}

#doc-content {
  background: var(--classpp-bg);
}

.header {
  background: transparent;
  border-bottom: 0;
}

.headertitle {
  padding: 24px 32px 10px;
}

.title {
  color: var(--classpp-text);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0;
}

.contents {
  max-width: 1120px;
  margin: 0 auto 48px;
  padding: 28px 32px 44px;
  background: var(--classpp-surface);
  border: 1px solid var(--classpp-border);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(23, 32, 51, 0.06);
}

.contents .textblock {
  max-width: 980px;
}

.contents h1,
.contents h2,
.contents h3,
.contents h4 {
  color: var(--classpp-text);
  letter-spacing: 0;
}

.contents h1 {
  margin-top: 0;
  font-size: 2.25rem;
  line-height: 1.15;
}

.contents h2 {
  margin-top: 2rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--classpp-border);
  font-size: 1.35rem;
}

.contents h3 {
  font-size: 1.1rem;
}

.contents p,
.contents li,
.contents dd {
  color: var(--classpp-text);
}

.contents p {
  max-width: 82ch;
}

.contents table {
  width: 100%;
  margin: 1rem 0 1.6rem;
  border-collapse: collapse;
  border: 1px solid var(--classpp-border);
  border-radius: 8px;
  overflow: hidden;
}

.contents th {
  background: var(--classpp-surface-alt);
  color: var(--classpp-text);
  font-weight: 700;
}

.contents th,
.contents td {
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--classpp-border);
  vertical-align: top;
}

.contents tr:nth-child(even) td {
  background: #fbfcfd;
}

.contents code,
.contents span.tt,
.contents .tt {
  border: 1px solid #dce4e8;
  border-radius: 4px;
  background: #f2f5f7;
  color: #26313d;
  padding: 0.08rem 0.28rem;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.92em;
}

div.fragment,
pre.fragment {
  border: 1px solid var(--classpp-border);
  border-radius: 8px;
  background: #f8fafb;
  box-shadow: none;
}

.memitem,
.memproto,
.memdoc,
.directory,
.classindex dl,
.contents .dyncontent {
  border-color: var(--classpp-border);
  box-shadow: none;
}

.memtitle,
.memproto {
  background-image: none;
  background-color: var(--classpp-surface-alt);
  color: var(--classpp-text);
}

.memdoc {
  background-image: none;
  background-color: #ffffff;
}

.fieldtable,
.fieldtable th,
.fieldtable td {
  border-color: var(--classpp-border);
}

.fieldtable th {
  background-image: none;
  background-color: var(--classpp-surface-alt);
}

.paramname,
.retval,
.tparamname {
  color: var(--classpp-warm);
}

#nav-path {
  background: #ffffff;
  border-top: 1px solid var(--classpp-border);
}

#nav-path ul {
  background-image: none;
}

.footer {
  color: var(--classpp-muted);
}

@media (max-width: 900px) {
  #titlearea {
    padding: 14px 18px;
  }

  #projectname {
    font-size: 1.25rem;
  }

  .headertitle {
    padding: 18px 18px 8px;
  }

  .title {
    font-size: 1.55rem;
  }

  .contents {
    margin: 0 10px 32px;
    padding: 20px 18px 32px;
    border-radius: 6px;
  }

  .contents h1 {
    font-size: 1.8rem;
  }

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