/* ── QP2 Launcher Docs custom styles ── */

:root {
  --qp2-accent: #0f6d78;
  --qp2-accent-light: #1a8a97;
  --qp2-accent-soft: #e6f3f5;
  --qp2-ink: #1e2d32;
  --qp2-muted: #5a6d74;
  --qp2-border: #d6e7ea;
  --qp2-bg-alt: #f7fafb;
}

/* ── Body ── */
body {
  color: var(--qp2-ink);
  font-size: 0.98rem;
}

/* ── Navbar ── */
.navbar {
  border-bottom: 3px solid var(--qp2-accent);
  font-size: 0.92rem;
}

.navbar .navbar-brand {
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* ── Sidebar ── */
.sidebar .sidebar-item.active > .sidebar-link,
.sidebar .sidebar-item .sidebar-link:hover {
  color: var(--qp2-accent);
  border-left-color: var(--qp2-accent);
}

.sidebar .sidebar-section .sidebar-title {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--qp2-muted);
  margin-top: 1rem;
}

/* ── Main content ── */
main.content {
  line-height: 1.7;
}

main.content h1 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-top: 2rem;
  margin-bottom: 0.8rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--qp2-border);
  scroll-margin-top: 5rem;
}

main.content h2 {
  font-size: 1.35rem;
  font-weight: 600;
  margin-top: 1.8rem;
  margin-bottom: 0.6rem;
  color: var(--qp2-accent);
  scroll-margin-top: 5rem;
}

main.content h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-top: 1.4rem;
  margin-bottom: 0.4rem;
  scroll-margin-top: 5rem;
}

main.content p {
  margin-bottom: 0.6rem;
}

main.content ul li,
main.content ol li {
  margin-bottom: 0.25rem;
}

/* ── Images ── */
main.content img {
  max-width: 100%;
  height: auto;
  border: 1px solid var(--qp2-border);
  border-radius: 0.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  margin-top: 0.8rem;
  margin-bottom: 0.4rem;
}

main.content .quarto-figure {
  margin-top: 1rem;
  margin-bottom: 1.2rem;
}

main.content .figure-caption,
main.content figcaption {
  font-size: 0.88rem;
  color: var(--qp2-muted);
  font-style: italic;
  margin-top: 0.3rem;
}

/* ── Tables ── */
.table {
  font-size: 0.92rem;
  border-collapse: separate;
  border-spacing: 0;
}

.table thead th {
  background-color: var(--qp2-accent);
  color: white;
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 0.6rem 0.8rem;
  border: none;
}

.table tbody td {
  padding: 0.5rem 0.8rem;
  border-bottom: 1px solid var(--qp2-border);
  vertical-align: top;
}

.table tbody tr:hover {
  background-color: var(--qp2-accent-soft);
}

.table code {
  font-size: 0.88rem;
  background-color: var(--qp2-bg-alt);
  padding: 0.1rem 0.35rem;
  border-radius: 0.25rem;
}

/* ── Panel tabset (I want to...) ── */
.panel-tabset {
  border: 1px solid var(--qp2-border);
  border-radius: 0.6rem;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
  background: var(--qp2-bg-alt);
}

.panel-tabset .nav-tabs {
  border-bottom: 2px solid var(--qp2-border);
  padding: 0.4rem 0.6rem 0;
  flex-wrap: wrap;
  gap: 0.2rem;
}

.panel-tabset .nav-tabs .nav-link {
  font-size: 0.82rem;
  padding: 0.35rem 0.7rem;
  border-radius: 0.4rem 0.4rem 0 0;
  color: var(--qp2-muted);
  border: 1px solid transparent;
}

.panel-tabset .nav-tabs .nav-link.active {
  color: var(--qp2-accent);
  background: white;
  border-color: var(--qp2-border) var(--qp2-border) white;
  font-weight: 600;
}

.panel-tabset .tab-content {
  padding: 0.8rem 1rem;
}

/* ── Code blocks ── */
pre.sourceCode {
  background-color: var(--qp2-bg-alt);
  border: 1px solid var(--qp2-border);
  border-radius: 0.4rem;
  padding: 0.8rem 1rem;
  font-size: 0.88rem;
}

code {
  color: var(--qp2-accent);
}

/* ── Quick Start bullets ── */
main.content > ul:first-of-type li,
#quick-start + ul li {
  line-height: 1.6;
}

/* ── Listing grid (featured launchers) ── */
.quarto-listing-container-grid .card {
  border: 1px solid var(--qp2-border);
  border-radius: 0.6rem;
  transition: box-shadow 0.15s ease, border-color 0.15s ease;
}

.quarto-listing-container-grid .card:hover {
  box-shadow: 0 4px 12px rgba(15, 109, 120, 0.12);
  border-color: var(--qp2-accent);
}

.quarto-listing-container-grid .card .listing-title {
  font-weight: 600;
  color: var(--qp2-accent);
}

/* ── Section separators ── */
main.content hr {
  border: none;
  border-top: 1px solid var(--qp2-border);
  margin: 2rem 0;
}

/* ── Footer ── */
.nav-footer {
  font-size: 0.82rem;
  color: var(--qp2-muted);
  border-top: 1px solid var(--qp2-border);
  padding: 0.8rem 0;
}

/* ── TOC (right-hand) ── */
nav[role="doc-toc"] h2 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--qp2-muted);
}

nav[role="doc-toc"] .nav-link {
  font-size: 0.82rem;
  padding: 0.15rem 0;
}

nav[role="doc-toc"] .nav-link.active {
  color: var(--qp2-accent);
  font-weight: 600;
}

/* ── Mermaid diagrams ── */
.mermaid {
  margin: 1rem 0;
  padding: 0.5rem;
  background: var(--qp2-bg-alt);
  border: 1px solid var(--qp2-border);
  border-radius: 0.5rem;
}

/* ── Responsive: narrower sidebar on small screens ── */
@media (max-width: 991.98px) {
  main.content h1 {
    font-size: 1.5rem;
  }
  main.content h2 {
    font-size: 1.2rem;
  }
  .panel-tabset .nav-tabs .nav-link {
    font-size: 0.78rem;
    padding: 0.25rem 0.5rem;
  }
}