/* ==========================================================================
   sexp-ed.com - Parentheses Playground
   A playful, colorful design celebrating Lisp and its many dialects
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties (Design Tokens)
   -------------------------------------------------------------------------- */
:root {
  /* Dialect Colors */
  --cl-purple: #7c3aed;
  --cl-purple-light: #a78bfa;
  --cl-purple-dark: #5b21b6;
  
  --scheme-orange: #f97316;
  --scheme-orange-light: #fdba74;
  --scheme-orange-dark: #c2410c;
  
  --racket-red: #ef4444;
  --racket-red-light: #fca5a5;
  
  --clojure-teal: #14b8a6;
  --clojure-teal-light: #5eead4;
  --clojure-teal-dark: #0d9488;
  
  --elisp-gold: #eab308;
  --elisp-gold-light: #fde047;
  --elisp-gold-dark: #ca8a04;
  
  --janet-coral: #fb7185;
  --janet-coral-light: #fda4af;
  --janet-coral-dark: #e11d48;
  
  --others-sky: #0ea5e9;
  --others-sky-light: #7dd3fc;
  
  /* Base Colors */
  --bg-dark: #0f0f1a;
  --bg-card: #1a1a2e;
  --bg-card-hover: #252542;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  /* Accent gradient for hero */
  --gradient-hero: linear-gradient(135deg, 
    var(--cl-purple) 0%, 
    var(--janet-coral) 25%,
    var(--scheme-orange) 50%,
    var(--clojure-teal) 75%,
    var(--elisp-gold) 100%);
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  
  /* Typography */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Atkinson Hyperlegible', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  
  /* Border Radius - parentheses-inspired curves */
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --radius-paren: 2rem 0.5rem 2rem 0.5rem;
  --radius-paren-alt: 0.5rem 2rem 0.5rem 2rem;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
}

/* --------------------------------------------------------------------------
   Reset & Base Styles
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text-primary);
  background-color: var(--bg-dark);
  background-image: 
    radial-gradient(ellipse at 20% 20%, rgba(124, 58, 237, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 80%, rgba(20, 184, 166, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(249, 115, 22, 0.05) 0%, transparent 60%);
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

ul, ol {
  list-style: none;
}

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

/* --------------------------------------------------------------------------
   Typography
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
}

code {
  font-family: var(--font-mono);
  font-size: 0.9em;
}

/* Playful parentheses styling */
.paren {
  font-family: var(--font-mono);
  font-weight: 500;
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.paren.animated {
  display: inline-block;
  animation: paren-bounce 2s ease-in-out infinite;
}

.paren.animated:last-child {
  animation-delay: 0.2s;
}

@keyframes paren-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* --------------------------------------------------------------------------
   Navigation
   -------------------------------------------------------------------------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-xl);
  background: rgba(15, 15, 26, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-brand a {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0;
}

.nav-brand .paren {
  font-size: 1.75rem;
  transition: transform var(--transition-base);
}

.nav-brand a:hover .paren:first-child {
  transform: translateX(-4px) rotate(-10deg);
}

.nav-brand a:hover .paren:last-child {
  transform: translateX(4px) rotate(10deg);
}

.nav-links {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.nav-links a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.nav-links a:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

/* Mobile nav */
@media (max-width: 768px) {
  .nav {
    flex-direction: column;
    gap: var(--space-md);
    padding: var(--space-md);
  }
  
  .nav-links {
    justify-content: center;
    gap: var(--space-sm);
  }
}

/* --------------------------------------------------------------------------
   Main Content
   -------------------------------------------------------------------------- */
.main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.section {
  padding: var(--space-3xl) 0;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  text-align: center;
  margin-bottom: var(--space-lg);
}

.section-intro {
  text-align: center;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto var(--space-2xl);
  font-size: 1.125rem;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  padding: var(--space-3xl) var(--space-xl);
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: clamp(3rem, 10vw, 6rem);
  font-weight: 700;
  margin-bottom: var(--space-lg);
  letter-spacing: -0.02em;
}

.hero-title .paren {
  font-size: 1.2em;
}

.hero-subtitle {
  font-size: clamp(1.125rem, 2.5vw, 1.5rem);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-2xl);
}

.hero-sexpr {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
  background: var(--bg-card);
  border-radius: var(--radius-paren);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-sexpr code {
  font-size: 1.125rem;
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Floating decorative parentheses */
.floating-parens {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.float-paren {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 8rem;
  font-weight: 700;
  opacity: 0.03;
  animation: float 20s ease-in-out infinite;
}

.float-paren.p1 { top: 10%; left: 5%; color: var(--cl-purple); animation-delay: 0s; }
.float-paren.p2 { top: 20%; right: 10%; color: var(--scheme-orange); animation-delay: -3s; font-size: 6rem; }
.float-paren.p3 { bottom: 30%; left: 15%; color: var(--clojure-teal); animation-delay: -6s; font-size: 10rem; }
.float-paren.p4 { bottom: 10%; right: 5%; color: var(--elisp-gold); animation-delay: -9s; }
.float-paren.p5 { top: 50%; left: 3%; color: var(--janet-coral); animation-delay: -12s; font-size: 5rem; }
.float-paren.p6 { top: 40%; right: 20%; color: var(--others-sky); animation-delay: -15s; font-size: 7rem; }

@keyframes float {
  0%, 100% { 
    transform: translateY(0) rotate(0deg); 
  }
  25% { 
    transform: translateY(-20px) rotate(5deg); 
  }
  50% { 
    transform: translateY(0) rotate(0deg); 
  }
  75% { 
    transform: translateY(20px) rotate(-5deg); 
  }
}

/* --------------------------------------------------------------------------
   History Timeline
   -------------------------------------------------------------------------- */
.history {
  background: 
    linear-gradient(90deg, transparent 0%, rgba(124, 58, 237, 0.03) 50%, transparent 100%);
  border-radius: var(--radius-lg);
  padding: var(--space-3xl) var(--space-xl);
}

.timeline {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 80px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(
    to bottom,
    var(--cl-purple),
    var(--scheme-orange),
    var(--clojure-teal),
    var(--elisp-gold)
  );
  border-radius: 1px;
}

.timeline-item {
  display: flex;
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
  position: relative;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-year {
  flex-shrink: 0;
  width: 60px;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  text-align: right;
  padding-top: 0.25rem;
}

.timeline-content {
  flex: 1;
  background: var(--bg-card);
  padding: var(--space-lg);
  border-radius: var(--radius-paren);
  border: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
  margin-left: var(--space-xl);
}

.timeline-content::before {
  content: '(';
  position: absolute;
  left: -30px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.timeline-content::after {
  content: ')';
  position: absolute;
  right: -30px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.timeline-content h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

.timeline-content p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

@media (max-width: 640px) {
  .timeline::before {
    left: 10px;
  }
  
  .timeline-item {
    flex-direction: column;
    gap: var(--space-sm);
    padding-left: var(--space-xl);
  }
  
  .timeline-year {
    text-align: left;
    width: auto;
  }
  
  .timeline-content {
    margin-left: 0;
  }
  
  .timeline-content::before {
    left: -25px;
    font-size: 1.25rem;
  }
  
  .timeline-content::after {
    right: -20px;
    font-size: 1.25rem;
  }
}

/* --------------------------------------------------------------------------
   Resources Grid
   -------------------------------------------------------------------------- */
.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-lg);
}

/* --------------------------------------------------------------------------
   Resource Cards
   -------------------------------------------------------------------------- */
.resource-card {
  background: var(--bg-card);
  padding: var(--space-lg);
  border-radius: var(--radius-paren);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.resource-card::before {
  content: '()';
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  opacity: 0.05;
  transition: all var(--transition-base);
}

.resource-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.1);
}

.resource-card:hover::before {
  opacity: 0.1;
  transform: scale(1.2);
}

.resource-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  margin-bottom: var(--space-sm);
}

.resource-title a {
  transition: color var(--transition-fast);
}

.resource-title a:hover {
  color: var(--cl-purple-light);
}

.resource-description {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.resource-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 0.2rem 0.6rem;
  border-radius: 2rem;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  text-transform: lowercase;
}

.tag-book { background: rgba(124, 58, 237, 0.15); color: var(--cl-purple-light); }
.tag-free { background: rgba(20, 184, 166, 0.15); color: var(--clojure-teal-light); }
.tag-beginner { background: rgba(234, 179, 8, 0.15); color: var(--elisp-gold-light); }
.tag-advanced { background: rgba(239, 68, 68, 0.15); color: var(--racket-red-light); }
.tag-classic { background: rgba(249, 115, 22, 0.15); color: var(--scheme-orange-light); }
.tag-reference { background: rgba(14, 165, 233, 0.15); color: var(--others-sky-light); }
.tag-community { background: rgba(251, 113, 133, 0.15); color: var(--janet-coral-light); }
.tag-video { background: rgba(168, 85, 247, 0.15); color: #c4b5fd; }
.tag-tutorial { background: rgba(34, 197, 94, 0.15); color: #86efac; }
.tag-tool { background: rgba(99, 102, 241, 0.15); color: #a5b4fc; }
.tag-implementation { background: rgba(236, 72, 153, 0.15); color: #f9a8d4; }
.tag-library { background: rgba(6, 182, 212, 0.15); color: #67e8f9; }
.tag-language { background: rgba(168, 162, 158, 0.15); color: #d6d3d1; }
.tag-exercises { background: rgba(132, 204, 22, 0.15); color: #bef264; }
.tag-guide { background: rgba(245, 158, 11, 0.15); color: #fcd34d; }
.tag-paper { background: rgba(139, 92, 246, 0.15); color: #c4b5fd; }
.tag-essays { background: rgba(217, 70, 239, 0.15); color: #e879f9; }
.tag-experimental { background: rgba(244, 63, 94, 0.15); color: #fda4af; }

/* --------------------------------------------------------------------------
   Dialect Section Styling
   -------------------------------------------------------------------------- */
.dialect {
  position: relative;
  padding: var(--space-3xl) 0;
  margin: var(--space-xl) 0;
  border-radius: var(--radius-lg);
}

.dialect::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  opacity: 0.03;
  pointer-events: none;
}

/* Common Lisp - Purple */
.dialect.cl::before {
  background: linear-gradient(135deg, var(--cl-purple) 0%, transparent 60%);
}

.dialect.cl .section-title .paren,
.dialect.cl .resource-title a:hover {
  color: var(--cl-purple-light);
  -webkit-text-fill-color: var(--cl-purple-light);
}

/* Scheme - Orange */
.dialect.scheme::before {
  background: linear-gradient(135deg, var(--scheme-orange) 0%, transparent 60%);
}

.dialect.scheme .section-title .paren,
.dialect.scheme .resource-title a:hover {
  color: var(--scheme-orange-light);
  -webkit-text-fill-color: var(--scheme-orange-light);
}

/* Racket - Red */
.dialect.racket::before {
  background: linear-gradient(135deg, var(--racket-red) 0%, transparent 60%);
}

.dialect.racket .section-title .paren,
.dialect.racket .resource-title a:hover {
  color: var(--racket-red-light);
  -webkit-text-fill-color: var(--racket-red-light);
}

/* Clojure - Teal */
.dialect.clojure::before {
  background: linear-gradient(135deg, var(--clojure-teal) 0%, transparent 60%);
}

.dialect.clojure .section-title .paren,
.dialect.clojure .resource-title a:hover {
  color: var(--clojure-teal-light);
  -webkit-text-fill-color: var(--clojure-teal-light);
}

/* Emacs Lisp - Gold */
.dialect.elisp::before {
  background: linear-gradient(135deg, var(--elisp-gold) 0%, transparent 60%);
}

.dialect.elisp .section-title .paren,
.dialect.elisp .resource-title a:hover {
  color: var(--elisp-gold-light);
  -webkit-text-fill-color: var(--elisp-gold-light);
}

/* Janet - Coral */
.dialect.janet::before {
  background: linear-gradient(135deg, var(--janet-coral) 0%, transparent 60%);
}

.dialect.janet .section-title .paren,
.dialect.janet .resource-title a:hover {
  color: var(--janet-coral-light);
  -webkit-text-fill-color: var(--janet-coral-light);
}

/* Others - Sky */
.dialect.others::before {
  background: linear-gradient(135deg, var(--others-sky) 0%, transparent 60%);
}

.dialect.others .section-title .paren,
.dialect.others .resource-title a:hover {
  color: var(--others-sky-light);
  -webkit-text-fill-color: var(--others-sky-light);
}

/* --------------------------------------------------------------------------
   REPL Section
   -------------------------------------------------------------------------- */
.repl-section {
  background: 
    linear-gradient(135deg, rgba(124, 58, 237, 0.05) 0%, transparent 40%),
    linear-gradient(225deg, rgba(20, 184, 166, 0.05) 0%, transparent 40%);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl) var(--space-xl);
}

.repl-examples {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
  margin-bottom: var(--space-xl);
}

.repl-examples code {
  background: var(--bg-card);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.85rem;
  color: var(--scheme-orange-light);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.repl-examples code:hover {
  background: var(--bg-card-hover);
  border-color: var(--scheme-orange);
  transform: translateY(-2px);
}

.repl-examples code:active {
  transform: translateY(0);
  background: var(--scheme-orange);
  color: var(--bg-dark);
}

.repl-container {
  max-width: 900px;
  margin: 0 auto;
  height: 280px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 
    0 4px 20px rgba(0, 0, 0, 0.3),
    0 0 40px rgba(124, 58, 237, 0.1),
    0 0 80px rgba(20, 184, 166, 0.05);
}

/* jQuery Terminal customization to match our theme */
.repl-container .terminal {
  background: var(--bg-card) !important;
  font-family: var(--font-mono) !important;
  font-size: 0.95rem !important;
  padding: var(--space-md) !important;
  height: 100% !important;
  max-height: 280px !important;
  min-height: auto !important;
}

.repl-container .terminal-wrapper {
  height: 100% !important;
  max-height: 280px !important;
}

.repl-container .terminal-scroller {
  height: 100% !important;
  max-height: 280px !important;
}

.repl-container .terminal .terminal-output {
  color: var(--text-primary) !important;
}

.repl-container .terminal .terminal-output div {
  line-height: 1.6 !important;
}

.repl-container .terminal .cmd {
  color: var(--text-primary) !important;
}

.repl-container .terminal .cmd .prompt {
  color: var(--cl-purple-light) !important;
}

.repl-container .terminal .cmd .cursor {
  background: var(--scheme-orange) !important;
  color: var(--bg-dark) !important;
}

/* Syntax highlighting colors matching our theme */
.repl-container .token.comment {
  color: var(--text-muted) !important;
}

.repl-container .token.string {
  color: var(--clojure-teal-light) !important;
}

.repl-container .token.number {
  color: var(--scheme-orange-light) !important;
}

.repl-container .token.keyword,
.repl-container .token.builtin {
  color: var(--cl-purple-light) !important;
}

.repl-container .token.function {
  color: var(--elisp-gold-light) !important;
}

.repl-container .token.operator,
.repl-container .token.punctuation {
  color: var(--janet-coral-light) !important;
}

.repl-container .token.boolean {
  color: var(--racket-red-light) !important;
}

/* Scrollbar styling for the REPL */
.repl-container .terminal::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

.repl-container .terminal::-webkit-scrollbar-track {
  background: var(--bg-dark);
}

.repl-container .terminal::-webkit-scrollbar-thumb {
  background: var(--bg-card-hover);
  border-radius: 4px;
}

.repl-container .terminal::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* REPL responsive adjustments */
@media (max-width: 768px) {
  .repl-container {
    height: 240px;
    border-radius: var(--radius-sm);
  }
  
  .repl-container .terminal,
  .repl-container .terminal-wrapper,
  .repl-container .terminal-scroller {
    max-height: 240px !important;
  }
  
  .repl-examples code {
    font-size: 0.75rem;
    padding: var(--space-xs) var(--space-sm);
  }
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
  margin-top: var(--space-3xl);
  padding: var(--space-2xl) var(--space-xl);
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  background: linear-gradient(to top, rgba(0, 0, 0, 0.3), transparent);
}

.footer-content {
  max-width: 600px;
  margin: 0 auto;
}

.footer-parens {
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
}

.footer-parens .paren {
  font-size: 1.5rem;
  transition: transform var(--transition-base);
}

.footer-parens:hover .paren.open {
  display: inline-block;
  transform: translateX(-4px);
}

.footer-parens:hover .paren.close {
  display: inline-block;
  transform: translateX(4px);
}

.footer-parens .ghost {
  display: inline-block;
  text-decoration: none;
  animation: ghost-float 2s ease-in-out infinite;
}

.footer-parens .ghost:hover {
  animation: ghost-wiggle 0.3s ease-in-out infinite;
}

@keyframes ghost-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

@keyframes ghost-wiggle {
  0%, 100% { transform: rotate(-5deg); }
  50% { transform: rotate(5deg); }
}

.footer-links {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.footer-links a:hover {
  color: var(--text-primary);
}

/* --------------------------------------------------------------------------
   Accessibility
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  html {
    scroll-behavior: auto;
  }
}

/* Focus styles */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--cl-purple-light);
  outline-offset: 2px;
}

/* Selection */
::selection {
  background: rgba(124, 58, 237, 0.3);
  color: var(--text-primary);
}

/* --------------------------------------------------------------------------
   Print Styles
   -------------------------------------------------------------------------- */
@media print {
  body {
    background: white;
    color: black;
  }
  
  .nav,
  .floating-parens,
  .footer {
    display: none;
  }
  
  .resource-card {
    break-inside: avoid;
    border: 1px solid #ccc;
  }
}