/*-- scss:defaults --*/
/* Modern color palette - CSS Variables */
:root {
  --primary: #2563eb;
  --secondary: #64748b;
  --success: #10b981;
  --info: #06b6d4;
  --warning: #f59e0b;
  --danger: #ef4444;
  --light: #f8fafc;
  --dark: #0f172a;
  
  /* Typography */
  --font-family-sans-serif: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-family-monospace: 'JetBrains Mono', 'Fira Code', Consolas, monospace;
  --headings-font-family: 'Inter', sans-serif;
  --headings-font-weight: 700;
  
  /* Sizing */
  --body-bg: #ffffff;
  --body-color: #1e293b;
  --link-color: var(--primary);
  --link-decoration: none;
  --link-hover-color: #1d4ed8; /* darken primary by 10% */
  --link-hover-decoration: underline;
  
  /* Spacing */
  --spacer: 1rem;
  
  /* Border radius */
  --border-radius: 0.5rem;
  --border-radius-lg: 0.75rem;
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Body improvements */
body {
  font-size: 1.0625rem;
  line-height: 1.7;
  letter-spacing: -0.011em;
  font-family: var(--font-family-sans-serif);
  background-color: var(--body-bg);
  color: var(--body-color);
}

/* Links */
a {
  color: var(--link-color);
  text-decoration: var(--link-decoration);
}

a:hover {
  color: var(--link-hover-color);
  text-decoration: var(--link-hover-decoration);
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.2;
  font-family: var(--headings-font-family);
}

h1 {
  font-size: 2.5rem;
  background: linear-gradient(135deg, #1e293b 0%, #1e293b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: 2rem;
  border-bottom: 2px solid var(--dark);
  padding-bottom: 0.5rem;
  margin-top: 3rem;
}

h3 {
  font-size: 1.5rem;
  color: var(--dark);
}


/* Navigation */
.navbar {
  background: #64748b;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.15);
  box-shadow: 0 3px 3px rgba(0, 0, 0, 0.25);
}


.navbar .navbar-brand {
  font-weight: 700;
  font-size: 1.25rem;
  /* background: linear-gradient(135deg, black 0%, black 100%); */
  /* -webkit-background-clip: text;
  -webkit-text-fill-color: black; */
  background-clip: text;
  
}

/*

.navbar .nav-link,
.navbar .navbar-nav .nav-link,
.navbar-nav .nav-item > a {
  font-weight: 500;
  color: #1e293b !important; /* Added !important to override */
  transition: color 0.2s ease;
}

.navbar .nav-link:hover,
.navbar .navbar-nav .nav-link:hover,
.navbar-nav .nav-item > a:hover {
  color: var(--primary) !important;
}

/* For dropdown toggles specifically */
/* .navbar .dropdown-toggle {
  color: #1e293b !important;
}

.navbar .dropdown-toggle:hover {
  color: var(--primary) !important;
} */

.navbar-toggler {
  border: 1px solid rgba(0, 0, 0, 0.1); /* Optional subtle border */
  border-radius: var(--border-radius);
  padding: 0.5rem;
}

.hamburger-lines {
  display: block;
  background: #64748b;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
}

.hamburger-lines span,
.hamburger-lines span::before,
.hamburger-lines span::after {
  display: block;
  background-color: #1e293b; /* Matches your nav-link color */
  height: 2px;
  width: 25px;
  border-radius: 1px;
  transition: 0.3s;
  position: relative;
}

.hamburger-lines span::before,
.hamburger-lines span::after {
  content: '';
  position: absolute;
  left: 0;
}

.hamburger-lines span::before {
  top: -8px;
}

.hamburger-lines span::after {
  bottom: -8px;
} 

/* Code blocks */
pre {
  background: var(--dark);
  border-radius: var(--border-radius-lg);
  padding: 1.5rem;
  overflow-x: auto;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

code {
  background: #f1f5f9;
  padding: 0.2rem 0.4rem;
  border-radius: 0.25rem;
  font-size: 0.9em;
  color: #e11d48;
  font-family: var(--font-family-monospace);
}

pre code {
  background: transparent;
  padding: 0;
  color: #e2e8f0;
}

/* Cards and containers */
.card {
  border: none;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
}

/* Tables */
table {
  font-size: 0.95rem;
}

table thead {
  background: var(--light);
}

table thead th {
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  color: var(--secondary);
  border-bottom: 2px solid var(--primary);
}

table tbody tr {
  transition: background-color 0.15s ease;
}

table tbody tr:hover {
  background-color: #f8fafc;
}

/* Blockquotes */
blockquote {
  border-left: 4px solid var(--primary);
  padding-left: 1.5rem;
  margin-left: 0;
  font-style: italic;
  color: var(--secondary);
  background: var(--light);
  padding: 1rem 1.5rem;
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

/* Footer */
/*.footer {
  background: var(--dark);
  color: #94a3b8;
  padding: 3rem 0 2rem;
  margin-top: 5rem;
}

.footer a {
  color: #cbd5e1;
}
*/
.footer a:hover {
  color: white;
}

/* Page layout improvements */
.page-columns {
  max-width: 1200px;
  margin: 0 auto;
}

/* TOC */
.sidebar nav[role="doc-toc"] ul > li > a {
  padding: 0.3rem 0.5rem;
  border-radius: 0.25rem;
  transition: all 0.2s ease;
}

.sidebar nav[role="doc-toc"] ul > li > a.active {
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary);
  font-weight: 600;
  border-left: 3px solid var(--primary);
}

.sidebar nav[role="doc-toc"] ul > li > a:hover {
  background: rgba(37, 99, 235, 0.05);
}

/* Utility classes */
.gradient-text {
  background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glass {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}