/* ─── Code Block Component ─────────────────────────────────────────────── */

.code-wrap {
  margin: 14px 0;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--code-bg, #1e2130);
  box-shadow: 0 2px 12px rgba(0,0,0,0.25);
}

/* Header bar */
.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 14px;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid var(--border);
  user-select: none;
}

.code-header-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Traffic lights */
.code-dots {
  display: flex;
  gap: 6px;
}
.code-dots span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  display: inline-block;
  opacity: 0.85;
}
.code-dots .dot-red    { background: #ff5f57; }
.code-dots .dot-yellow { background: #febc2e; }
.code-dots .dot-green  { background: #28c840; }

/* Language badge */
.lang-badge {
  font-family: 'Cascadia Code', 'Fira Code', monospace;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text3, #718096);
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
}

/* Language-specific badge colors */
.lang-badge[data-lang="json"]        { color: #f9a825; border-color: rgba(249,168,37,0.25); background: rgba(249,168,37,0.08); }
.lang-badge[data-lang="bash"],
.lang-badge[data-lang="shell"],
.lang-badge[data-lang="sh"]          { color: #66d9ef; border-color: rgba(102,217,239,0.25); background: rgba(102,217,239,0.08); }
.lang-badge[data-lang="js"],
.lang-badge[data-lang="javascript"]  { color: #f7df1e; border-color: rgba(247,223,30,0.25); background: rgba(247,223,30,0.08); }
.lang-badge[data-lang="php"]         { color: #a78bfa; border-color: rgba(167,139,250,0.25); background: rgba(167,139,250,0.08); }
.lang-badge[data-lang="python"],
.lang-badge[data-lang="py"]          { color: #4ec9b0; border-color: rgba(78,201,176,0.25); background: rgba(78,201,176,0.08); }
.lang-badge[data-lang="sql"]         { color: #ff8a65; border-color: rgba(255,138,101,0.25); background: rgba(255,138,101,0.08); }
.lang-badge[data-lang="yaml"],
.lang-badge[data-lang="yml"]         { color: #a6e22e; border-color: rgba(166,226,46,0.25); background: rgba(166,226,46,0.08); }
.lang-badge[data-lang="nginx"],
.lang-badge[data-lang="conf"]        { color: #f92672; border-color: rgba(249,38,114,0.25); background: rgba(249,38,114,0.08); }
.lang-badge[data-lang="markdown"],
.lang-badge[data-lang="md"]          { color: #79c0ff; border-color: rgba(121,192,255,0.25); background: rgba(121,192,255,0.08); }
.lang-badge[data-lang="typescript"],
.lang-badge[data-lang="ts"]          { color: #4db6e5; border-color: rgba(77,182,229,0.25); background: rgba(77,182,229,0.08); }
.lang-badge[data-lang="ini"]         { color: #a0aec0; border-color: rgba(160,174,192,0.2); background: rgba(160,174,192,0.05); }

/* Filename label */
.code-filename {
  font-family: 'Cascadia Code', 'Fira Code', monospace;
  font-size: 0.72rem;
  color: var(--text3, #718096);
  opacity: 0.8;
}

/* Copy button */
.copy-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 5px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.05);
  color: var(--text3, #718096);
  font-size: 0.72rem;
  font-family: 'Segoe UI', system-ui, sans-serif;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}
.copy-btn:hover {
  background: rgba(255,255,255,0.1);
  color: var(--text, #e2e8f0);
  border-color: rgba(255,255,255,0.2);
}
.copy-btn.copied {
  color: #28c840;
  border-color: rgba(40,200,64,0.35);
  background: rgba(40,200,64,0.08);
}
.copy-btn svg {
  flex-shrink: 0;
}

/* Pre / code area */
.code-wrap .code-block {
  margin: 0 !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  padding: 16px 18px !important;
  white-space: pre;
  overflow-x: auto;
  /* Scrollbar styling */
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.12) transparent;
}
.code-wrap .code-block::-webkit-scrollbar        { height: 5px; }
.code-wrap .code-block::-webkit-scrollbar-track  { background: transparent; }
.code-wrap .code-block::-webkit-scrollbar-thumb  { background: rgba(255,255,255,0.12); border-radius: 3px; }
.code-wrap .code-block::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.22); }

/* Line numbers (optional, applied when .code-block has data-lines) */
.code-block.line-numbers {
  counter-reset: line;
  padding-left: 56px !important;
  position: relative;
}
.code-block.line-numbers .line::before {
  counter-increment: line;
  content: counter(line);
  position: absolute;
  left: 0;
  width: 40px;
  text-align: right;
  color: rgba(255,255,255,0.18);
  padding-right: 12px;
  font-size: 0.78em;
  pointer-events: none;
  user-select: none;
}

/* JSON-specific token colors (applied by code.js) */
.code-block .json-key     { color: #79c0ff; }
.code-block .json-str     { color: #e6db74; }
.code-block .json-num     { color: #ae81ff; }
.code-block .json-bool    { color: #f92672; }
.code-block .json-null    { color: #f92672; }
.code-block .json-brace   { color: #a0aec0; }
.code-block .json-comma   { color: #a0aec0; }

/* Existing token colors (keep backward compat) */
.code-block .c  { color: #6a737d; font-style: italic; }
.code-block .s  { color: #e6db74; }
.code-block .k  { color: #66d9ef; }
.code-block .g  { color: #a6e22e; }
.code-block .r  { color: #f92672; }
.code-block .n  { color: #ae81ff; }
.code-block .fn { color: #a6e22e; }
.code-block .b  { color: #f92672; font-weight: 600; }