/* Full unsubsetted monospace font so Box Drawing (U+2500-257F), Geometric Shapes
   (U+25A0-25FF), and Math Operators (U+2200-22FF) share the exact 1ch advance width
   with ASCII characters (Google Fonts subsets strip U+2500+, causing fallback drift). */
@font-face {
  font-family: 'JetBrains Mono Full';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('https://cdn.jsdelivr.net/gh/JetBrains/JetBrainsMono@2.304/fonts/webfonts/JetBrainsMono-Regular.woff2') format('woff2');
}

@font-face {
  font-family: 'JetBrains Mono Full';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('https://cdn.jsdelivr.net/gh/JetBrains/JetBrainsMono@2.304/fonts/webfonts/JetBrainsMono-Bold.woff2') format('woff2');
}

:root {
  --md-primary-fg-color: #1e293b;
  --md-primary-fg-color--light: #334155;
  --md-primary-fg-color--dark: #0f172a;
  --md-accent-fg-color: #6366f1;
  --md-code-font: 'JetBrains Mono Full', Consolas, 'Cascadia Mono', 'SFMono-Regular', Menlo, Monaco, 'DejaVu Sans Mono', 'Courier New', monospace;
  --md-code-font-family: 'JetBrains Mono Full', Consolas, 'Cascadia Mono', 'SFMono-Regular', Menlo, Monaco, 'DejaVu Sans Mono', 'Courier New', monospace;
}

.md-typeset code,
.md-typeset pre,
.md-typeset pre > code {
  font-family: 'JetBrains Mono Full', Consolas, 'Cascadia Mono', 'SFMono-Regular', Menlo, Monaco, 'DejaVu Sans Mono', 'Courier New', monospace;
  font-variant-ligatures: none;
  font-feature-settings: "liga" 0, "calt" 0;
}

[data-md-color-scheme="slate"] {
  --md-default-bg-color: #0b0f17;
  --md-default-bg-color--light: #111827;
  --md-default-bg-color--lighter: #1f2937;
  --md-primary-fg-color: #0f172a;
  --md-accent-fg-color: #818cf8;
}

/* Beautiful Math styling */
.arithmatex {
  font-family: 'KaTeX_Main', 'Cambria Math', 'Times New Roman', serif;
  font-size: 1.05em;
}

/* Enhancements for volume badges */
.volume-badge {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  background-color: rgba(99, 102, 241, 0.12);
  color: #6366f1;
  border: 1px solid rgba(99, 102, 241, 0.25);
  margin-right: 0.5rem;
}

/* Card layout on index */
.grid.cards > ul > li {
  border-radius: 0.75rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.grid.cards > ul > li:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
}