@import url("colors.css");

/* ==========================================================================
   Reset & Base Styles
   ========================================================================== */

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

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
  color: var(--moodle-text);
  background-color: var(--moodle-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--moodle-link);
  text-decoration: none;
  transition: color 0.15s ease-in-out, text-decoration 0.15s ease-in-out;
}

a:hover, a:focus {
  color: var(--moodle-link-hover);
  text-decoration: underline;
}

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

/* ==========================================================================
   Page Layout Structure
   ========================================================================== */

.moodle-site-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* 1. Header (Estilo MoodleDocs: fundo claro, faixa laranja inferior) */
.moodle-header {
  background-color: var(--moodle-header-bg);
  color: var(--moodle-header-text);
  border-bottom: 3px solid var(--moodle-header-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
}

.moodle-header-inner {
  max-width: 100%;
  margin: 0 auto;
  padding: 0.85rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.moodle-brand-group {
  display: flex;
  align-items: baseline;
  gap: 1rem;
}

.moodle-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none !important;
  color: var(--moodle-header-text);
}

.moodle-brand-logo {
  height: 32px;
  width: auto;
  object-fit: contain;
}

.moodle-brand-title {
  font-size: 1.65rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--moodle-header-text);
  font-family: var(--font-sans);
}

.moodle-tagline {
  font-size: 0.85rem;
  color: var(--moodle-text-muted);
  font-style: italic;
  white-space: nowrap;
}

.moodle-header-tools {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.moodle-header-search {
  display: flex;
  align-items: center;
  background-color: var(--moodle-bg);
  border: 1px solid var(--moodle-border);
  border-radius: 4px;
  padding: 0.2rem 0.5rem;
  transition: all 0.2s ease;
}

.moodle-header-search:focus-within {
  border-color: var(--moodle-primary);
  box-shadow: 0 0 0 3px rgba(108, 51, 109, 0.15);
}

.moodle-header-search input[type="text"],
.moodle-header-search input[type="search"] {
  background: transparent;
  border: none;
  outline: none;
  color: var(--moodle-text);
  font-size: 0.85rem;
  padding: 0.25rem 0.4rem;
  width: 180px;
}

.moodle-header-search input::placeholder {
  color: var(--moodle-text-muted);
}

.moodle-header-search button {
  background: var(--moodle-search-btn-bg);
  border: none;
  border-radius: 4px;
  color: var(--moodle-search-btn-text);
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  font-size: 0.85rem;
}

/* Theme Toggle Button */
.theme-toggle-btn {
  background: var(--moodle-search-btn-bg);
  border: 1px solid var(--moodle-border);
  color: var(--moodle-search-btn-text);
  border-radius: 6px;
  padding: 0.35rem 0.65rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  transition: all 0.2s ease;
}

.theme-toggle-btn:hover {
  background: var(--moodle-accent-soft);
  border-color: var(--moodle-primary);
}

/* 2. Sub-Header Banner (Estilo barra de contexto do MoodleDocs) */
.moodle-sub-header {
  background-color: var(--moodle-sub-header-bg);
  color: var(--moodle-sub-header-text);
  padding: 0;
  border-bottom: 1px solid var(--moodle-border);
}

.moodle-sub-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1rem;
  font-weight: 400;
  padding: 0.5rem 3rem;
}

.moodle-sub-header-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--moodle-sub-header-text);
}

.moodle-version-badge {
  background-color: var(--moodle-primary);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.75rem;
  padding: 0.15rem 0.5rem;
  border-radius: 12px;
}

.moodle-sub-header-link {
  color: var(--moodle-sub-header-text);
  font-size: 0.85rem;
  font-weight: 600;
}

/* 3. Breadcrumbs Bar */
.moodle-breadcrumbs-bar {
  background-color: var(--moodle-accent-soft);
  border-bottom: 1px solid var(--moodle-border);
  padding: 0.5rem 1.5rem;
}

.moodle-breadcrumbs-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.85rem;
}

.moodle-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--moodle-text-muted);
}

.moodle-breadcrumbs li::after {
  content: "›";
  margin-left: 0.4rem;
  color: var(--moodle-text-muted);
  font-weight: 700;
}

.moodle-breadcrumbs li:last-child::after {
  content: "";
}

.moodle-breadcrumbs a {
  color: var(--moodle-link);
  font-weight: 500;
}

.edit-on-github-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--moodle-text-muted);
  font-weight: 600;
  font-size: 0.8rem;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  border: 1px solid var(--moodle-border);
  background-color: var(--moodle-bg);
  transition: all 0.15s ease;
}

.edit-on-github-link:hover {
  color: var(--moodle-link);
  border-color: var(--moodle-primary);
  background-color: var(--moodle-accent-soft);
  text-decoration: none;
}

/* 4. Main Container Layout (Content LEFT, Sidebar RIGHT - Estilo MoodleDocs) */
.moodle-main-container {
  max-width: 100%;
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex: 1;
  padding: 0 3em;
}

/* Main Content Article (Left Side) */
.moodle-content {
  flex: 1;
  overflow-x: auto;
  order: 1; /* Content comes first (LEFT) */
  padding: 1.35rem 1.15rem;
}

/* Sidebar Navigation (RIGHT Side - Estilo MoodleDocs) */
.moodle-sidebar {
  width: 30%;
  min-width: 280px;
  background-color: var(--moodle-sidebar-bg);
  border-left: 1px solid var(--moodle-border); /* Border on LEFT since sidebar is on RIGHT */
  border-right: none;
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  order: 2; /* Sidebar comes second (RIGHT) */
}

.moodle-searchbox {
  margin-bottom: 0.5rem;
}

.moodle-searchbox form {
  display: flex;
  gap: 0.25rem;
}

.moodle-searchbox input[type="text"],
.moodle-searchbox input[type="search"] {
  width: 100%;
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--moodle-border);
  border-radius: 4px;
  background-color: var(--moodle-bg);
  color: var(--moodle-text);
  font-size: 0.875rem;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.moodle-searchbox input:focus {
  border-color: var(--moodle-primary);
  box-shadow: 0 0 0 3px rgba(108, 51, 109, 0.15);
}

.moodle-searchbox button {
  padding: 0.45rem 0.75rem;
  background-color: var(--moodle-search-btn-bg);
  color: var(--moodle-search-btn-text);
  border: 1px solid var(--moodle-border);
  border-radius: 4px;
  cursor: pointer;
  font-weight: 600;
  transition: background-color 0.2s ease;
}

.moodle-searchbox button:hover {
  background-color: var(--moodle-accent-soft);
}

/* Sidebar Navigation Tree */
.moodle-sidebar nav ul {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.moodle-sidebar nav ul ul {
  padding-left: 0.85rem;
  margin-top: 0.2rem;
  margin-bottom: 0.2rem;
}

.moodle-sidebar nav li {
  margin-bottom: 0.25rem;
}

.moodle-sidebar nav a {
  display: block;
  padding: 0.35rem 0.6rem;
  color: var(--moodle-link);
  border-radius: 4px;
  font-size: 0.9rem;
  line-height: 1.35;
  transition: all 0.15s ease;
}

.moodle-sidebar nav a:hover {
  background-color: rgba(51, 102, 204, 0.1);
  color: var(--moodle-link-hover);
  text-decoration: none;
}

.moodle-sidebar nav li.current > a,
.moodle-sidebar nav a.current {
  font-weight: 700;
  color: var(--moodle-primary);
  background-color: rgba(108, 51, 109, 0.08);
  border-left: 3.5px solid var(--moodle-accent);
  padding-left: 0.45rem;
  border-radius: 0 4px 4px 0;
}

.moodle-sidebar-section-title {
  font-size: 0.725rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--moodle-primary);
  margin-top: 0.75rem;
  margin-bottom: 0.4rem;
  padding-left: 0.4rem;
  border-bottom: 1px solid var(--moodle-border);
  padding-bottom: 0.25rem;
}

/* ==========================================================================
   Typography & Sphinx Article Elements
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
  color: var(--moodle-primary);
  font-weight: 600;
  line-height: 1.25;
  margin-top: 1.85rem;
  margin-bottom: 0.85rem;
}

h1 {
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--moodle-text);
  border-bottom: 1px solid var(--moodle-border);
  padding-bottom: 0.5rem;
  margin-top: 0.25rem;
}

h2 {
  font-size: 1.55rem;
  border-bottom: 1px solid var(--moodle-border);
  padding-bottom: 0.35rem;
}

h3 {
  font-size: 1.3rem;
}

h4 {
  font-size: 1.1rem;
}

/* Header link / Permalinks */
.headerlink {
  font-size: 0.8em;
  color: var(--moodle-accent);
  padding-left: 0.35rem;
  text-decoration: none !important;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.15s ease;
}

h1:hover .headerlink,
h2:hover .headerlink,
h3:hover .headerlink,
h4:hover .headerlink,
h5:hover .headerlink,
h6:hover .headerlink,
dt:hover .headerlink {
  visibility: visible;
  opacity: 1;
}

p {
  margin-top: 0;
  margin-bottom: 1.15rem;
}

ul, ol {
  margin-top: 0;
  margin-bottom: 1.15rem;
  padding-left: 1.6rem;
}

li {
  margin-bottom: 0.3rem;
}

blockquote {
  margin: 1.35rem 0;
  padding: 0.75rem 1.2rem;
  border-left: 4px solid var(--moodle-accent);
  background-color: var(--moodle-accent-soft);
  color: var(--moodle-text);
  font-style: italic;
  border-radius: 0 4px 4px 0;
}

/* Inline & Block Code */
code, kbd, pre, samp {
  font-family: var(--font-mono);
  font-size: 0.88em;
}

code.literal, p code, li code, td code {
  background-color: var(--moodle-inline-code-bg);
  color: var(--moodle-inline-code-text);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  border: 1px solid var(--moodle-code-border);
  font-weight: 500;
}

div.highlight, pre {
  background-color: var(--moodle-code-bg);
  color: var(--moodle-code-text);
  border: 1px solid var(--moodle-code-border);
  border-radius: 6px;
  padding: 1rem 1.2rem;
  overflow-x: auto;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
  position: relative;
  line-height: 1.45;
}

pre {
  margin: 0;
}

/* Copy Button for Code Blocks */
.copy-btn {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  background-color: var(--moodle-bg);
  border: 1px solid var(--moodle-border);
  color: var(--moodle-text-muted);
  border-radius: 4px;
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
  font-family: var(--font-sans);
  font-weight: 600;
  cursor: pointer;
  opacity: 0.8;
  transition: all 0.2s ease;
}

.copy-btn:hover {
  opacity: 1;
  color: var(--moodle-primary);
  border-color: var(--moodle-accent);
  background-color: var(--moodle-accent-soft);
}

.copy-btn.copied {
  background-color: var(--moodle-accent);
  color: #ffffff;
  border-color: var(--moodle-accent);
}

/* ==========================================================================
   Sphinx Admonitions (Estilo MoodleDocs)
   ========================================================================== */

.admonition {
  margin: 1.35rem 0;
  padding: 1rem 1.2rem;
  border-radius: 4px;
  border-left: 4px solid var(--moodle-primary);
  background-color: var(--admonition-note-bg);
  color: var(--moodle-text);
}

.admonition .admonition-title {
  font-weight: 700;
  font-size: 1rem;
  margin-top: 0;
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.admonition.note {
  border-left-color: var(--admonition-note-border);
  background-color: var(--admonition-note-bg);
}
.admonition.note .admonition-title {
  color: var(--admonition-note-text);
}

.admonition.warning, .admonition.caution {
  border-left-color: var(--admonition-warning-border);
  background-color: var(--admonition-warning-bg);
}
.admonition.warning .admonition-title, .admonition.caution .admonition-title {
  color: var(--admonition-warning-text);
}

.admonition.danger, .admonition.error {
  border-left-color: var(--admonition-danger-border);
  background-color: var(--admonition-danger-bg);
}
.admonition.danger .admonition-title, .admonition.error .admonition-title {
  color: var(--admonition-danger-text);
}

.admonition.tip, .admonition.important, .admonition.seealso {
  border-left-color: var(--admonition-tip-border);
  background-color: var(--admonition-tip-bg);
}
.admonition.tip .admonition-title, .admonition.important .admonition-title, .admonition.seealso .admonition-title {
  color: var(--admonition-tip-text);
}

/* ==========================================================================
   Tables
   ========================================================================== */

table.docutils {
  width: 100%;
  margin: 1.5rem 0;
  border-collapse: collapse;
  font-size: 0.925rem;
}

table.docutils th, table.docutils td {
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--moodle-border);
  text-align: left;
}

table.docutils th {
  background-color: var(--moodle-primary);
  color: #ffffff;
  font-weight: 700;
}

table.docutils tr:nth-child(even) {
  background-color: rgba(0, 0, 0, 0.02);
}

[data-theme="dark"] table.docutils tr:nth-child(even) {
  background-color: rgba(255, 255, 255, 0.02);
}

/* ==========================================================================
   Footer (Estilo MoodleDocs: rodapé navy com faixa laranja superior)
   ========================================================================== */

.moodle-footer {
  background-color: var(--moodle-footer-bg);
  color: var(--moodle-footer-text);
  border-top: 4px solid var(--moodle-accent);
  padding: 2rem 1.5rem;
  margin-top: auto;
}

.moodle-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  text-align: center;
  font-size: 0.875rem;
}

.moodle-footer a {
  color: #ffffff;
  text-decoration: underline;
  opacity: 0.9;
}

.moodle-footer a:hover {
  opacity: 1;
}

.related {
  display: none;
}
/* ==========================================================================
   Responsive / Mobile Styles
   ========================================================================== */

/* Universal Fluid Media & Overflow Safeguards */
.moodle-content img,
.moodle-content iframe,
.moodle-content video {
  max-width: 100% !important;
  height: auto !important;
  display: block;
  box-sizing: border-box;
}

.moodle-content table,
table.docutils {
  display: block;
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  box-sizing: border-box;
}

.moodle-content pre,
div.highlight pre {
  max-width: 100%;
  overflow-x: auto;
  white-space: pre;
  word-wrap: normal;
  -webkit-overflow-scrolling: touch;
  box-sizing: border-box;
}

@media (max-width: 1024px) {
  .moodle-header-inner {
    padding: 0.75rem 1.5rem;
  }
  .moodle-sub-header-inner {
    padding: 0.5rem 1.5rem;
    font-size: 0.95rem;
  }
  .moodle-main-container {
    padding: 0 1rem;
  }
}

@media (max-width: 900px) {
  .moodle-header-inner {
    padding: 0.6rem 1rem;
    flex-wrap: wrap;
    gap: 0.6rem;
  }

  .moodle-tagline {
    display: none;
  }

  .moodle-header-tools {
    gap: 0.5rem;
  }

  .moodle-header-search input[type="text"],
  .moodle-header-search input[type="search"] {
    width: 130px;
  }

  .moodle-sub-header-inner {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    flex-wrap: wrap;
    gap: 0.4rem;
  }

  .moodle-main-container {
    flex-direction: column;
    padding: 0;
    max-width: 100%;
    overflow-x: hidden;
  }

  .moodle-content {
    order: 1;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 1.25rem 1rem;
  }

  .moodle-sidebar {
    order: 2;
    width: 100%;
    min-width: 100%;
    box-sizing: border-box;
    border-left: none;
    border-top: 2px solid var(--moodle-border);
    padding: 1.25rem 1rem;
  }

  .moodle-footer {
    padding: 1.5rem 1rem;
  }
}

@media (max-width: 500px) {
  .moodle-header-inner {
    padding: 0.5rem 0.75rem;
  }

  .moodle-brand-title {
    font-size: 1.35rem;
  }

  .moodle-header-search input[type="text"],
  .moodle-header-search input[type="search"] {
    width: 95px;
    font-size: 0.8rem;
  }

  .moodle-header-search input:focus {
    width: 120px;
  }

  .moodle-sub-header-inner {
    padding: 0.4rem 0.75rem;
    font-size: 0.85rem;
  }

  .moodle-content {
    padding: 1rem 0.75rem;
  }

  .moodle-content h1 {
    font-size: 1.65rem;
  }

  .moodle-content h2 {
    font-size: 1.35rem;
  }

  .moodle-content h3 {
    font-size: 1.15rem;
  }
}