/* ======================
   Layout / Base
====================== */

body {
  background: white;
  font-size: 16px;
  line-height: 1.65;
  color: #1e2d3a;
}

/* Constrain prose width for comfortable reading */
.quarto-container .column-body,
#quarto-document-content > p,
#quarto-document-content > ol,
#quarto-document-content > ul {
  max-width: 780px;
}

/* ======================
   Sidebar (LEFT)
====================== */

.sidebar-navigation {
  background-color: #dbe8ef !important;
}

.sidebar-navigation .sidebar-item-text {
  color: #164a73;
}

.sidebar-navigation .active {
  font-weight: 700;
  color: #0b3c5d !important;
}

/* Hide default title (fixes ugly stacked text) */
.sidebar-title {
  display: none;
}

/* Logo */
.sidebar-logo {
  max-width: 170px;
  margin-bottom: 1rem;
}

/* ======================
   Right TOC (WHITE)
====================== */

.sidebar-margin {
  background-color: white !important;
}

/* ======================
   Typography
====================== */

h1 {
  color: #0b3c5d;
  font-size: 1.9rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  line-height: 1.25;
}

h2 {
  color: #164a73;
  font-size: 1.35rem;
  font-weight: 700;
  margin-top: 2.4rem;
  margin-bottom: 0.65rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid #dbe8ef;
  line-height: 1.3;
}

h3 {
  color: #164a73;
  font-size: 1.1rem;
  font-weight: 700;
  margin-top: 1.6rem;
  margin-bottom: 0.45rem;
}

p {
  margin-bottom: 1rem;
}

a {
  color: #1267b3;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* ======================
   FILE GRID
====================== */

.file-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.file-card {
  border: 1px solid #dbe4ea;
  border-radius: 10px;
  background: #f8fafc;
  padding: 1.1rem 1.25rem;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.file-card:hover {
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.07);
  border-color: #b8cfe0;
}

.file-card h3 {
  margin-top: 0;
  margin-bottom: 0.35rem;
  color: #164a73;
  font-size: 1.05rem;
  border: none;
}

.file-card p {
  color: #5f6f7a;
  margin-bottom: 0.75rem;
  font-size: 0.92rem;
  line-height: 1.5;
}

.file-card ul {
  padding-left: 1.15rem;
  margin-bottom: 0;
}

.file-card li {
  margin-bottom: 0.45rem;
  font-size: 0.93rem;
  color: #2d3f4d;
}

.file-card a {
  font-weight: 600;
}

.file-card h4 {
  margin-top: 1rem;
  margin-bottom: 0.35rem;
  color: #465a69;
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: none;
}

/* ======================
   TABLE
====================== */

table {
  font-size: 14.5px;
  border-collapse: collapse;
  width: 100%;
  margin: 1.2rem 0 1.6rem 0;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}

thead tr {
  background-color: #eef3f7;
}

th {
  background-color: #eef3f7;
  font-weight: 600;
  color: #164a73;
  padding: 0.65rem 0.9rem;
  text-align: left;
  border-bottom: 2px solid #d0dce6;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

td {
  vertical-align: top;
  padding: 0.6rem 0.9rem;
  border-bottom: 1px solid #eaeff3;
  line-height: 1.5;
  color: #2d3f4d;
}

tbody tr:hover {
  background-color: #f4f8fb;
}

tbody tr:last-child td {
  border-bottom: none;
}

/* Strong in td (component names) */
td:first-child {
  font-weight: 600;
  color: #164a73;
}

.component-table {
  table-layout: fixed;
}

.component-table td:first-child {
  white-space: normal;
}

/* ======================
   CODE BLOCKS
====================== */

pre {
  background: #f5f8fb;
  border: 1px solid #dbe4ea;
  border-radius: 10px;
  padding: 1rem 1.25rem;
  font-size: 0.875rem;
  line-height: 1.6;
  overflow-x: auto;
}

code {
  font-size: 0.875em;
}

/* Wide rendered code pages */
.code-page pre {
  max-width: none !important;
  width: calc(100vw - 380px) !important;
  overflow-x: auto !important;
  font-size: 0.82rem;
}

.code-page pre code {
  white-space: pre !important;
}

/* GitHub-style source pages */
.code-shell {
  border: 1px solid #d0d7de;
  border-radius: 10px;
  overflow: hidden;
  background: #ffffff;
  margin: 1rem 0;
}

.code-shell-header {
  background: #f6f8fa;
  border-bottom: 1px solid #d0d7de;
  padding: 0.65rem 1rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.88rem;
  font-weight: 700;
  color: #24292f;
}

.code-shell pre {
  border: none;
  border-radius: 0;
  margin: 0;
  background: #ffffff;
  font-size: 0.84rem;
  overflow-x: auto;
}

.code-shell pre code {
  white-space: pre;
}

/* ======================
   Presentation Slideshow
====================== */

.page-columns {
  max-width: 1800px !important;
}

.content {
  max-width: 1600px !important;
}

.slideshow {
  position: relative;
  width: 98%;
  max-width: 1550px;
  margin: 2rem auto 0 auto;
  background: #0b0f14;
  border-radius: 14px;
  padding: 1.25rem;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.28);
}

.slide-show-img {
  width: 100%;
  display: block;
  border-radius: 8px;
  background: white;
}

.slide-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: rgba(0, 0, 0, 0.45);
  color: white;
  font-size: 2.25rem;
  line-height: 1;
  padding: 0.6rem 1rem;
  cursor: pointer;
  border-radius: 10px;
  transition: background 0.15s ease, transform 0.15s ease;
}

.slide-btn:hover {
  background: rgba(0, 0, 0, 0.75);
  transform: translateY(-50%) scale(1.04);
}

.prev { left: 2rem; }
.next { right: 2rem; }

.slide-counter {
  text-align: center;
  margin-top: 0.85rem;
  color: #6b7d8a;
  font-size: 0.92rem;
}

/* Hide code-pages from sidebar */
#quarto-sidebar li:has(a[href*="code-pages/"]) { display: none; }
#quarto-sidebar li:has(a[href*="Code: "]) { display: none; }