/* Tokyo Night Theme for richardspicer.io */
/* Updated: November 1, 2025 - Enhanced with warm accent colors */

:root {
  /* Tokyo Night Color Palette - Enhanced */
  --bg-main: #1a1b26;           /* Main background (Night) */
  --bg-secondary: #24283b;       /* Cards/sections (Storm) */
  --text-main: #a9b1d6;          /* Primary text */
  --text-bright: #c0caf5;        /* Brighter text for emphasis */
  --text-muted: #565f89;         /* Subtle text, comments */
  
  /* Warm Accents - The "pop" colors */
  --accent-red: #f7768e;         /* Bright pink/red - primary pop */
  --accent-orange: #ff9e64;      /* Orange - secondary pop */
  --accent-yellow: #e0af68;      /* Yellow/gold - headings */
  
  /* Cool Accents */
  --accent-blue: #7aa2f7;        /* Blue - links, interactive */
  --accent-cyan: #7dcfff;        /* Cyan - secondary links */
  --accent-magenta: #bb9af7;     /* Purple - special elements */
  --accent-green: #9ece6a;       /* Green - success states */
  
  --border-color: #414868;       /* Borders, dividers */
  
  /* Typography */
  --font-main: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  --font-mono: 'SF Mono', 'Monaco', 'Inconsolata', 'Fira Code', 'Courier New', monospace;
  
  /* Spacing */
  --content-max-width: 700px;
  --spacing-unit: 1rem;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  line-height: 1.6;
}

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-main);
  padding: 2rem 1rem;
  min-height: 100vh;
}

/* Container */
.container {
  max-width: var(--content-max-width);
  margin: 0 auto;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.3;
  margin: 2rem 0 1rem 0;
  font-weight: 600;
}

h1 {
  color: var(--accent-red);      /* Bright pink/red for main titles */
  font-size: 2rem;
  margin-top: 0;
}

h2 {
  color: var(--accent-yellow);   /* Yellow/gold for section headers */
  font-size: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
}

h3 {
  color: var(--accent-orange);   /* Orange for subsections */
  font-size: 1.25rem;
}

h4, h5, h6 {
  color: var(--accent-blue);     /* Blue for smaller headings */
}

p {
  margin: 1rem 0;
  color: var(--text-main);
}

strong {
  color: var(--text-bright);
  font-weight: 600;
}

em {
  color: var(--text-bright);
  font-style: italic;
}

/* Links */
a {
  color: var(--accent-cyan);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--accent-blue);
  text-decoration: underline;
}

a:visited {
  color: var(--accent-magenta);
}

/* Navigation */
nav {
  margin-bottom: 3rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

nav a {
  color: var(--text-main);
  font-weight: 500;
  text-decoration: none;
}

nav a:hover {
  color: var(--accent-cyan);
  text-decoration: none;
}

nav a.active {
  color: var(--accent-red);      /* Active nav item in red for pop */
}

/* Header/Site Title */
.site-header {
  margin-bottom: 2rem;
  text-align: center;
}

.site-title {
  color: var(--accent-red);      /* Site title in red */
  font-size: 1.5rem;
  margin: 0 0 0.5rem 0;
}

.site-tagline {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin: 0;
}

/* Content Sections */
section {
  margin: 3rem 0;
}

/* Cards/Boxes (for project listings, etc.) */
.card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 1.5rem;
  margin: 1.5rem 0;
}

.card h3 {
  margin-top: 0;
}

/* Lists */
ul, ol {
  margin: 1rem 0;
  padding-left: 2rem;
}

li {
  margin: 0.5rem 0;
}

/* Code */
code {
  font-family: var(--font-mono);
  font-size: 0.9em;
  color: var(--accent-orange);   /* Orange for inline code */
  background-color: var(--bg-secondary);
  padding: 0.2em 0.4em;
  border-radius: 3px;
}

pre {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 1rem;
  overflow-x: auto;
  margin: 1rem 0;
}

pre code {
  background: none;
  padding: 0;
  color: var(--text-main);
}

/* Blockquotes */
blockquote {
  border-left: 3px solid var(--accent-yellow);  /* Yellow accent for quotes */
  padding-left: 1rem;
  margin: 1rem 0;
  color: var(--text-muted);
  font-style: italic;
}

/* Horizontal Rule */
hr {
  border: none;
  border-top: 1px solid var(--border-color);
  margin: 2rem 0;
}

/* Tables (for resources page, etc.) */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
}

th, td {
  padding: 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

th {
  color: var(--accent-yellow);   /* Yellow for table headers */
  font-weight: 600;
}

/* Meta information (dates, tags, etc.) */
.meta {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-style: italic;
}

/* Status badges (for project status, etc.) */
.badge {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  border-radius: 3px;
  font-size: 0.85rem;
  font-weight: 500;
}

.badge-wip {
  background-color: var(--accent-orange);  /* Orange for work-in-progress */
  color: var(--bg-main);
}

.badge-active {
  background-color: var(--accent-green);
  color: var(--bg-main);
}

.badge-archived {
  background-color: var(--text-muted);
  color: var(--bg-main);
}

/* Footer */
footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 0.9rem;
  text-align: center;
}

/* Responsive Design */
@media (max-width: 768px) {
  body {
    padding: 1rem 0.75rem;
  }
  
  h1 {
    font-size: 1.75rem;
  }
  
  h2 {
    font-size: 1.35rem;
  }
  
  nav ul {
    gap: 1rem;
  }
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.mt-1 { margin-top: var(--spacing-unit); }
.mt-2 { margin-top: calc(var(--spacing-unit) * 2); }
.mb-1 { margin-bottom: var(--spacing-unit); }
.mb-2 { margin-bottom: calc(var(--spacing-unit) * 2); }