/* Import DM Sans font */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;700&display=swap');

/* Color theme matching the Ona front-end */
:root {
  --dark-blue: #040e2e;
  --primary-blue: #455bf1;
  --accent-blue: #3748c8;
  --text-dark: #333;
  --text-light: #4D4D4D;
  --background-light: #f5f5f5;
  --white: #fff;
  
  /* Ubuntu Terminal Color Scheme */
  --ubuntu-bg: #2E3436;
  --ubuntu-fg: #B5BBAE;
  --ubuntu-black: #2E3436;
  --ubuntu-red: #AE5E5E;
  --ubuntu-green: #4E9A06;
  --ubuntu-yellow: #8A7000;
  --ubuntu-blue: #3465A4;
  --ubuntu-purple: #75507B;
  --ubuntu-cyan: #06989A;
  --ubuntu-white: #B5BBAE;
  --ubuntu-bright-black: #555753;
  --ubuntu-bright-red: #EF2929;
  --ubuntu-bright-green: #8AE234;
  --ubuntu-bright-yellow: #FCE94F;
  --ubuntu-bright-blue: #729FCF;
  --ubuntu-bright-purple: #AD7FA8;
  --ubuntu-bright-cyan: #34E2E2;
  --ubuntu-bright-white: #EEEEEC;
}

/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Smooth scrolling with proper anchor offset for fixed header */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px; /* Header height + padding */
}

body {
  font-family: 'DM Sans', Helvetica, Arial, sans-serif;
  color: var(--text-dark);
  background-color: var(--background-light);
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: var(--primary-blue);
}

ul {
  list-style: none;
}

/* Typography styles for headings and body text */
h1, h2, h3, h4, h5, h6 {
  font-family: 'DM Sans', sans-serif;
  font-weight: 700; /* Bold for headings */
}

p, span, a, button, input, select, textarea {
  font-family: 'DM Sans', sans-serif;
  font-weight: 400; /* Normal weight for body text */
}

strong {
  font-weight: 500; /* Medium weight for emphasized text */
}

/* Quickstart path cards */
.quickstart-paths {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin: 32px 0;
}

.path-card {
  background: var(--white);
  border: 2px solid #e5e5e5;
  border-radius: 12px;
  padding: 24px;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.path-card:hover {
  border-color: var(--primary-blue);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(69, 91, 241, 0.15);
}

.path-card h3 {
  color: var(--text-dark);
  margin-bottom: 12px;
  font-size: 1.25rem;
}

.path-card p {
  color: var(--text-light);
  margin-bottom: 20px;
  line-height: 1.5;
}

.path-button {
  display: inline-block;
  background: var(--primary-blue);
  color: var(--white) !important;
  padding: 12px 24px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 500;
  transition: background-color 0.2s ease;
}

.path-button:hover {
  background: var(--accent-blue);
  color: var(--white) !important;
}

/* Inline code styling */
code {
  background-color: var(--ubuntu-bg);
  color: var(--ubuntu-fg);
  padding: 0.2em 0.6em;
  border: 1px solid var(--ubuntu-bright-black);
  border-radius: 2px;
  font-family: 'Ubuntu Mono', 'Consolas', 'Monaco', 'Courier New', monospace;
  font-size: 0.9em;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Code block styling with Ubuntu terminal appearance */
pre {
  background-color: var(--ubuntu-bg);
  color: var(--ubuntu-fg);
  padding: 20px;
  border: 2px solid var(--ubuntu-bright-black);
  border-radius: 6px;
  overflow-x: auto;
  margin: 20px 0;
  font-family: 'Ubuntu Mono', 'Consolas', 'Monaco', 'Courier New', monospace;
  font-size: 14px;
  line-height: 1.5;
  box-shadow: 
    0 2px 4px rgba(0, 0, 0, 0.2),
    inset 0 1px 2px rgba(255, 255, 255, 0.05);
  position: relative;
}

/* Terminal-like header bar for code blocks */
pre::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--ubuntu-red) 0%,
    var(--ubuntu-yellow) 33%,
    var(--ubuntu-green) 66%,
    var(--ubuntu-blue) 100%
  );
  border-radius: 4px 4px 0 0;
}

pre code {
  background-color: transparent;
  padding: 0;
  border: none;
  border-radius: 0;
  display: block;
  overflow-x: auto;
  line-height: 1.5;
  color: inherit;
  font-size: inherit;
  box-shadow: none;
}

/* Rouge syntax highlighting for Jekyll */
/* Comments */
.highlight .c,    /* Comment */
.highlight .cm,   /* Comment.Multiline */
.highlight .cp,   /* Comment.Preproc */  
.highlight .c1,   /* Comment.Single */
.highlight .cs {  /* Comment.Special */
  color: var(--ubuntu-bright-black);
  font-style: italic;
  font-family: 'Ubuntu Mono', 'Consolas', 'Monaco', 'Courier New', monospace;
}

/* Strings */
.highlight .s,    /* Literal.String */
.highlight .sb,   /* Literal.String.Backtick */
.highlight .sc,   /* Literal.String.Char */
.highlight .s2,   /* Literal.String.Double */
.highlight .se,   /* Literal.String.Escape */
.highlight .sh,   /* Literal.String.Heredoc */
.highlight .si,   /* Literal.String.Interpol */
.highlight .sx,   /* Literal.String.Other */
.highlight .sr,   /* Literal.String.Regex */
.highlight .s1,   /* Literal.String.Single */
.highlight .ss {  /* Literal.String.Symbol */
  color: var(--ubuntu-bright-green);
  font-family: 'Ubuntu Mono', 'Consolas', 'Monaco', 'Courier New', monospace;
}

/* Numbers */
.highlight .m,    /* Literal.Number */
.highlight .mb,   /* Literal.Number.Bin */
.highlight .mf,   /* Literal.Number.Float */
.highlight .mh,   /* Literal.Number.Hex */
.highlight .mi,   /* Literal.Number.Integer */
.highlight .il,   /* Literal.Number.Integer.Long */
.highlight .mo {  /* Literal.Number.Oct */
  color: var(--ubuntu-bright-cyan);
  font-family: 'Ubuntu Mono', 'Consolas', 'Monaco', 'Courier New', monospace;
}

/* Keywords */
.highlight .k,    /* Keyword */
.highlight .kc,   /* Keyword.Constant */
.highlight .kd,   /* Keyword.Declaration */
.highlight .kn,   /* Keyword.Namespace */
.highlight .kp,   /* Keyword.Pseudo */
.highlight .kr,   /* Keyword.Reserved */
.highlight .kt {  /* Keyword.Type */
  color: var(--ubuntu-bright-blue);
  font-weight: bold;
  font-family: 'Ubuntu Mono', 'Consolas', 'Monaco', 'Courier New', monospace;
}

/* Operators */
.highlight .o,    /* Operator */
.highlight .ow {  /* Operator.Word */
  color: var(--ubuntu-bright-yellow);
  font-family: 'Ubuntu Mono', 'Consolas', 'Monaco', 'Courier New', monospace;
}

/* Functions and Names */
.highlight .n,    /* Name */
.highlight .na,   /* Name.Attribute */
.highlight .nb,   /* Name.Builtin */
.highlight .bp,   /* Name.Builtin.Pseudo */
.highlight .nc,   /* Name.Class */
.highlight .no,   /* Name.Constant */
.highlight .nd,   /* Name.Decorator */
.highlight .ni,   /* Name.Entity */
.highlight .ne,   /* Name.Exception */
.highlight .nf,   /* Name.Function */
.highlight .nl,   /* Name.Label */
.highlight .nn,   /* Name.Namespace */
.highlight .nx,   /* Name.Other */
.highlight .py,   /* Name.Property */
.highlight .nt,   /* Name.Tag */
.highlight .nv,   /* Name.Variable */
.highlight .vc,   /* Name.Variable.Class */
.highlight .vg,   /* Name.Variable.Global */
.highlight .vi {  /* Name.Variable.Instance */
  color: var(--ubuntu-fg);
  font-family: 'Ubuntu Mono', 'Consolas', 'Monaco', 'Courier New', monospace;
}

/* Special highlighting for function names */
.highlight .nf {  /* Name.Function */
  color: var(--ubuntu-bright-purple);
  font-family: 'Ubuntu Mono', 'Consolas', 'Monaco', 'Courier New', monospace;
}

/* Variables */
.highlight .nv,   /* Name.Variable */
.highlight .vc,   /* Name.Variable.Class */
.highlight .vg,   /* Name.Variable.Global */
.highlight .vi {  /* Name.Variable.Instance */
  color: var(--ubuntu-bright-cyan);
  font-family: 'Ubuntu Mono', 'Consolas', 'Monaco', 'Courier New', monospace;
}

/* Generic tokens */
.highlight .gd {  /* Generic.Deleted */
  color: var(--ubuntu-bright-red);
  font-family: 'Ubuntu Mono', 'Consolas', 'Monaco', 'Courier New', monospace;
}

.highlight .gi {  /* Generic.Inserted */
  color: var(--ubuntu-bright-green);
  font-family: 'Ubuntu Mono', 'Consolas', 'Monaco', 'Courier New', monospace;
}

/* Ensure all syntax highlighting elements use the same font */
.highlight * {
  font-family: 'Ubuntu Mono', 'Consolas', 'Monaco', 'Courier New', monospace;
}

/* Special styling for bash/shell commands */
pre code:has(.bash), 
pre[class*="bash"],
pre[class*="shell"] {
  position: relative;
}

pre code:has(.bash)::before,
pre[class*="bash"]::before,
pre[class*="shell"]::before {
  content: "$ ";
  color: var(--ubuntu-bright-green);
  font-weight: bold;
  position: absolute;
  left: 20px;
  top: 20px;
}

/* Adjust padding for bash/shell blocks to account for prompt */
pre[class*="bash"] code,
pre[class*="shell"] code {
  padding-left: 30px;
}

/* Terminal window styling for larger code blocks */
pre.terminal {
  background-color: var(--ubuntu-bg);
  border: 2px solid var(--ubuntu-bright-black);
  border-radius: 8px;
  position: relative;
  padding-top: 35px;
}

pre.terminal::before {
  content: "●●●";
  position: absolute;
  top: 8px;
  left: 12px;
  color: var(--ubuntu-red);
  font-size: 12px;
  letter-spacing: 3px;
}

/* Header/Navigation Bar */
.header-bar {
  background-color: var(--dark-blue);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 70px;
  z-index: 100;
  display: flex;
  align-items: center;
  padding: 40px 90px 0 90px;
}

.branding {
  position: relative;
  left: -10px; /* Adjust logo position to match original */
  display: flex;
  align-items: center; /* Ensures vertical centering */
  margin-top: -15px; /* Compensate for the added top padding */
}

.branding img {
  width: 50px;
  height: 50px; /* Make it a perfect square */
  object-fit: contain; /* Ensure the image fits without stretching */
  display: block; /* Remove any extra space below the image */
}

.site-title {
  color: var(--white);
  font-size: 20px;
  font-weight: 700;
  margin-left: 15px;
  white-space: nowrap;
  position: relative;
  top: 1px; /* Fine-tune vertical alignment */
}

.search-container-top {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 320px;
  max-width: 320px;
  margin-top: -15px; /* Adjust for the new top padding */
}

.search-container-top input {
  width: 100%;
  padding: 8px 15px;
  border: 1px solid #ddd;
  border-radius: 3px;
  font-size: 14px;
  height: 38px;
}

.top-links {
  display: flex;
  gap: 15px;
  margin-left: auto;
  margin-top: -15px; /* Align with the logo for the new top padding */
}

.top-links a {
  color: var(--white);
  text-decoration: none;
  font: normal 12px / 16px 'DM Sans', Helvetica, Arial, sans-serif;
  padding: 5px;
}

/* Nav menu styles */
.top-links a:hover {
  color: var(--primary-blue);
}

/* Sidebar Navigation */
.sidebar {
  height: calc(100vh - 70px); /* Full viewport height minus header */
  width: 250px;
  position: fixed;
  z-index: 1;
  top: 70px; /* Match the header height */
  left: 0;
  background-color: var(--white);
  overflow-x: hidden;
  overflow-y: auto; /* Enable vertical scrolling */
  padding: 30px 0 20px 0;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.side-nav a {
  color: var(--text-dark);
  text-decoration: none;
  display: block;
  padding: 5px 0;
  font-size: 14px;
}

.side-nav a:hover {
  color: var(--primary-blue);
  text-decoration: underline;
}

.side-nav ul li {
  margin-bottom: 8px;
}

/* Main Content */
.content {
  margin-left: 250px; /* Same as sidebar width */
  margin-top: 40px; /* Reduced from 70px to 40px */
  padding: 40px;
  width: calc(100% - 250px); /* 100% minus sidebar width */
  background-color: var(--white);
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}

/* Page headers */
.content h1 {
  margin-top: 0;
  padding-top: 0;
  margin-bottom: 20px;
  color: var(--text-dark);
  font-size: 32px;
  line-height: 1.2;
}

/* Search Container */
.search-container {
  margin-bottom: 20px;
  padding: 0 15px;
}

.search-container input {
  width: 100%;
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
}

/* Search styles */
#search-input {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
}

.search-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: white;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  z-index: 1000;
  border-radius: 4px;
  max-height: 300px;
  overflow-y: auto;
  display: none;
  margin-top: 5px;
  text-align: left;
}

.search-results ul {
  list-style-type: none;
  padding: 0;
  margin: 0;
}

.search-results li {
  padding: 10px 15px;
  border-bottom: 1px solid #eee;
}

.search-results li:last-child {
  border-bottom: none;
}

.search-results a {
  color: var(--primary-blue);
  font-weight: 500;
  text-decoration: none;
}

.search-results p {
  padding: 10px 15px;
  margin: 0;
  color: #666;
}

/* Content Styling */
.content h2 {
  margin-top: 40px;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid #eee;
  color: var(--text-dark);
}

.content h3 {
  margin-top: 25px;
  color: var(--text-dark);
}

code {
  background-color: #121212;
  color: #4CAF50; /* Green text */
  padding: 0.2em 0.4em;
  border-radius: 3px;
  font-family: monospace;
}

pre {
  background-color: #121212;
  color: #4CAF50; /* Green text */
  padding: 16px;
  border-radius: 4px;
  overflow-x: auto;
  margin: 15px 0;
}

pre code {
  background-color: transparent;
  padding: 0;
  border-radius: 0;
  display: block;
  overflow-x: auto;
  line-height: 1.45;
}

/* Media Queries for Mobile */
@media screen and (max-width: 768px) {
  .sidebar {
    width: 100%;
    height: auto;
    position: relative;
    top: 70px; /* Match desktop sidebar */
    margin-bottom: 0;
    padding: 15px 0;
  }
  
  .content {
    margin-left: 0;
    margin-top: 0;
    width: 100%;
    padding: 30px 20px;
  }

  .header-bar {
    padding: 0 20px;
  }

  .search-container-top {
    display: none; /* Hide search on small screens */
  }
  
  /* Adjust main container for mobile */
  .main-container {
    flex-direction: column;
  }
}

.main-container {
  display: flex;
  min-height: calc(100vh - 70px);
  margin-top: 40px; /* Reduced from 70px to 40px */
  background-color: var(--white);
  position: relative;
}

/* Remove masthead styles, top-bar, nav menu styles, assistive text */

/* Collapsible navigation menu */
.nav-list {
  padding-left: 20px;
  padding-right: 10px;
}

.nav-item {
  margin-bottom: 10px;
}

.nav-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  padding: 5px 15px 5px 5px;
}

.nav-header a {
  flex-grow: 1;
  font-weight: bold;
  color: var(--text-dark);
}

.toggle-icon {
  display: inline-block;
  width: 20px;
  height: 20px;
  text-align: center;
  line-height: 20px;
  cursor: pointer;
  color: #777;
  font-weight: bold;
  user-select: none;
}

.sub-menu {
  display: none;
  padding-left: 15px;
  margin-top: 5px;
}

.sub-menu li {
  margin-bottom: 5px;
}

.sub-menu a {
  color: #555;
  font-size: 14px;
}

/* Fix for bullet points not displaying properly */
.content ul {
  list-style-type: disc;
  margin-left: 20px;
  padding-left: 20px;
}

.content ul li {
  margin-bottom: 5px;
  display: list-item;
}

.content ul ul {
  list-style-type: circle;
  margin-left: 20px;
}

.content ul ul li {
  margin-bottom: 3px;
}

/* Table styling */
.content table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 14px;
  border: 1px solid #e1e4e8;
  table-layout: fixed;
}

.content table, 
.content th, 
.content td {
  border: 1px solid #e1e4e8;
}

.content th {
  background-color: #f6f8fa;
  padding: 12px 15px;
  text-align: left;
  font-weight: 600;
  color: #24292e;
}

.content td {
  padding: 10px 15px;
  vertical-align: top;
}

.content tr:nth-child(even) {
  background-color: #f8f8f8;
}

.content tr:hover {
  background-color: #f1f1f1;
}

/* Ensure table styles are applied to generated HTML */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 14px;
  border: 1px solid #e1e4e8;
}

table, th, td {
  border: 1px solid #e1e4e8;
}

th {
  background-color: #f6f8fa;
  padding: 12px 15px;
  text-align: left;
  font-weight: 600;
  color: #24292e;
}

td {
  padding: 10px 15px;
  vertical-align: top;
}

tr:nth-child(even) {
  background-color: #f8f8f8;
}

tr:hover {
  background-color: #f1f1f1;
}

/* Responsive tables */
@media screen and (max-width: 768px) {
  table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }
}

/* YouTube embed responsive container */
.youtube-embed {
  position: relative;
  width: 100%;
  max-width: 700px;
  margin: 20px auto;
  overflow: hidden;
  padding-top: 56.25%; /* 16:9 Aspect Ratio */
}

.youtube-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  border-radius: 4px;
}

@media screen and (max-width: 768px) {
  .youtube-embed {
    max-width: 100%;
  }
}

/* YouTube subscribe button */
.subscribe-button {
  text-align: left;
  margin: 15px 0 25px;
}

.subscribe-button a {
  display: inline-block;
  background-color: #FF0000; /* YouTube red */
  color: white;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: 4px;
  text-decoration: none;
  transition: background-color 0.2s ease;
  font-size: 14px;
}

.subscribe-button a:hover {
  background-color: #CC0000; /* Darker red on hover */
  text-decoration: none;
}

/* Support CTA styling */
.support-cta {
  background-color: #f5f8ff;
  border-radius: 8px;
  padding: 30px;
  margin: 30px 0;
  text-align: center;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
}

.support-cta h3 {
  margin-top: 0;
  color: var(--primary-blue);
  font-size: 22px;
}

.support-cta p {
  margin-bottom: 20px;
  font-size: 16px;
  line-height: 1.5;
  color: #555;
}

.support-button {
  display: inline-block;
  background-color: var(--primary-blue);
  color: var(--white);
  font-weight: 600;
  padding: 10px 25px;
  border-radius: 4px;
  text-decoration: none;
  transition: background-color 0.2s ease;
  font-size: 15px;
}

.support-button:hover {
  background-color: var(--accent-blue);
  color: var(--white);
  text-decoration: none;
}

/* Horizontal rule styling for better spacing */
hr {
  margin: 30px 0;
  border: 0;
  height: 1px;
  background-color: #e1e4e8;
  margin-bottom: 25px !important;
}

/* Content spacing after horizontal rules */
hr + h1, hr + h2, hr + h3, hr + h4, hr + h5, hr + h6, hr + p, hr + div, hr + ul, hr + ol, hr + blockquote {
  margin-top: 25px;
}

/* Content spacing before horizontal rules */
h1 + hr, h2 + hr, h3 + hr, h4 + hr, h5 + hr, h6 + hr, p + hr, div + hr, ul + hr, ol + hr, blockquote + hr {
  margin-top: 25px;
}

/* Additional specific spacing for content patterns we've encountered */
hr + h3,
hr + h2,
hr + h4,
hr + blockquote,
hr + .youtube-embed,
hr + div {
  margin-top: 30px;
  padding-top: 5px;
}

/* Fix for specific content arrangements */
hr + blockquote,
hr + p + blockquote {
  margin-top: 25px;
}

/* Ensure space before horizontal rules */
p, ul, ol, div, blockquote, table, h1, h2, h3, h4, h5, h6 {
  margin-bottom: 25px;
}

/* Two-column end section */
.page-end-section {
  display: flex;
  flex-wrap: wrap;
  margin: 40px 0 20px;
  gap: 30px;
}

.end-column {
  flex: 1;
  min-width: 300px;
}

.end-column .support-cta {
  height: 100%;
  margin-top: 0;
  margin-bottom: 0;
}

.end-column #mc_embed_signup {
  max-width: 100% !important;
  width: 100% !important;
}

/* Make sure the Mailchimp form fits in its container */
.end-column #mc_embed_shell {
  width: 100%;
}

/* Responsive adjustment for mobile */
@media screen and (max-width: 768px) {
  .page-end-section {
    flex-direction: column;
  }
  
  .end-column {
    width: 100%;
  }
}

/* Fix Mailchimp form width */
#mc_embed_signup {
  width: 100% !important;
  max-width: 100% !important;
}