/* ════════════════════════════════════════════════════════════════════
   extensions.css - VS Code extension pages (aniketsoni.com/extensions/)

   Layered on top of blog.css, which supplies the design tokens (--lime,
   --border, --card-bg, ...), the nav, the footer and the theme toggle.
   This file only adds what the extension pages need on top of that.
   ════════════════════════════════════════════════════════════════════ */

.ext-main {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 7rem 1.5rem 4rem;
}

/* ── Page header ─────────────────────────────────────────────────── */

.ext-header { margin-bottom: 3rem; }

.ext-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2.4rem, 7vw, 4rem);
  line-height: 1.02;
  letter-spacing: 0.01em;
  margin: 0.6rem 0 0;
  color: var(--text);
}

.ext-tagline {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--muted);
  margin: 1rem 0 0;
  max-width: 62ch;
}

.ext-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem;
  margin-top: 1.6rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted2);
}
.ext-meta-item strong { color: var(--muted); font-weight: 500; }

/* ── Action buttons ──────────────────────────────────────────────── */

.ext-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.8rem;
}

.ext-btn {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.75rem 1.4rem;
  border: 1px solid var(--border2);
  border-radius: var(--r);
  color: var(--muted);
  background: var(--surface);
  transition: all 0.2s;
}
.ext-btn:hover {
  border-color: var(--lime-line);
  color: var(--lime);
  background: var(--lime-dim);
}
.ext-btn-primary {
  background: var(--lime);
  border-color: var(--lime);
  color: #fff;
}
.ext-btn-primary:hover {
  background: var(--lime-dark);
  border-color: var(--lime-dark);
  color: #fff;
}

/* ── Install block ───────────────────────────────────────────────── */

.ext-install {
  margin-top: 2.2rem;
  padding: 1.4rem 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 2px solid var(--lime);
  border-radius: var(--r);
}
.ext-install-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted2);
  margin-bottom: 0.7rem;
}
.ext-install-cmd {
  margin: 0;
  padding: 0.8rem 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow-x: auto;
}
.ext-install-cmd code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  color: var(--lime);
  background: none;
  padding: 0;
}
.ext-install-note {
  margin: 0.8rem 0 0;
  font-size: 0.82rem;
  color: var(--muted);
}
.ext-install-note kbd {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  padding: 0.1rem 0.35rem;
  border: 1px solid var(--border2);
  border-bottom-width: 2px;
  border-radius: 3px;
  color: var(--muted);
  background: var(--surface2);
}

/* ── Long-form content ───────────────────────────────────────────── */

.ext-content { font-size: 0.95rem; line-height: 1.75; color: var(--text); }

.ext-content h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.9rem;
  letter-spacing: 0.02em;
  margin: 3rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}
.ext-content h3 {
  font-size: 1rem;
  font-weight: 600;
  margin: 2rem 0 0.6rem;
  color: var(--text);
}
.ext-content p { margin: 0 0 1.1rem; color: var(--muted); }
.ext-content strong { color: var(--text); font-weight: 600; }
.ext-content a { color: var(--lime); text-decoration: none; border-bottom: 1px solid var(--lime-line); }
.ext-content a:hover { background: var(--lime-dim); }

.ext-content ul, .ext-content ol { margin: 0 0 1.2rem; padding-left: 1.3rem; color: var(--muted); }
.ext-content li { margin-bottom: 0.5rem; }

.ext-content code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82em;
  padding: 0.12rem 0.4rem;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 3px;
  color: var(--lime);
}
.ext-content pre {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 1rem 1.2rem;
  overflow-x: auto;
  margin: 0 0 1.4rem;
}
.ext-content pre code { background: none; border: none; padding: 0; color: var(--text); font-size: 0.8rem; }

.ext-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 1.6rem;
  font-size: 0.85rem;
}
.ext-content th, .ext-content td {
  text-align: left;
  padding: 0.65rem 0.8rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.ext-content th {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted2);
  border-bottom-color: var(--border2);
}
.ext-content td { color: var(--muted); }

.ext-content blockquote {
  margin: 0 0 1.4rem;
  padding: 0.2rem 0 0.2rem 1.2rem;
  border-left: 2px solid var(--lime);
  color: var(--muted);
}
.ext-content blockquote p:last-child { margin-bottom: 0; }

/* ── Extension index cards ───────────────────────────────────────── */

.ext-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
  margin: 2.5rem 0 1rem;
}

.ext-card {
  position: relative;
  display: block;
  padding: 1.7rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  text-decoration: none;
  overflow: hidden;
  transition: all 0.3s;
}
.ext-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, var(--lime-dim), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}
.ext-card:hover { border-color: var(--lime-line); transform: translateY(-3px); }
.ext-card:hover::after { opacity: 1; }
.ext-card:focus-visible { outline: 2px solid var(--lime); outline-offset: 2px; }

.ext-card-cat {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.6rem;
}
.ext-card-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 0.6rem;
}
.ext-card-desc {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--muted);
  margin: 0 0 1rem;
}
.ext-card-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.ext-card-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--border2);
  border-radius: 2px;
  color: var(--muted2);
}

/* ── Bottom page nav ─────────────────────────────────────────────── */

.ext-pagenav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.6rem;
  margin-top: 4rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--border);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.ext-pagenav a { color: var(--muted); text-decoration: none; transition: color 0.2s; }
.ext-pagenav a:hover { color: var(--lime); }

/* ── Light theme overrides ───────────────────────────────────────── */

[data-theme="light"] .ext-install-cmd code { color: var(--lime-dark); }
[data-theme="light"] .ext-content code { color: var(--lime-dark); }
[data-theme="light"] .ext-btn-primary { color: #fff; }

/* ── Responsive ──────────────────────────────────────────────────── */

@media (min-width: 720px) {
  .ext-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .ext-main { padding: 5.5rem 1.1rem 3rem; }
  .ext-actions { flex-direction: column; }
  .ext-btn { text-align: center; }
  .ext-content table { display: block; overflow-x: auto; }
}