/* v1.4 styles, unchanged from v1.3 */
.entry-content pre,
.post-content pre {
  background: #f7f6fb;
  border: 1px solid #eef0f5;
  border-radius: 10px;
  box-shadow: inset 0 1px 0 rgba(0,0,0,.03);
  padding: 1rem 1.25rem;
  margin: 1.25rem 0 1.5rem;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  tab-size: 4;
}
.entry-content pre,
.entry-content pre code,
.post-content pre,
.post-content pre code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas,
               "Liberation Mono", "DejaVu Sans Mono", monospace;
  font-size: 0.95rem;
  line-height: 1.6;
  color: #30303a;
  text-shadow: 0 1px 0 rgba(255,255,255,.35);
}
.entry-content pre code,
.post-content pre code {
  display: block;
  padding: 0;
  white-space: pre;
  user-select: text;
}
.entry-content details.codebox,
.post-content details.codebox {
  margin: 1.25rem 0 1.5rem;
  border: 1px solid #eef0f5;
  border-radius: 10px;
  background: #f7f6fb;
  box-shadow: inset 0 1px 0 rgba(0,0,0,.03);
}
.entry-content details.codebox > summary,
.post-content details.codebox > summary {
  list-style: none;
  padding: .65rem .9rem;
  font-weight: 600;
  cursor: pointer;
  user-select: none;
  display: flex; align-items: center; gap: .5rem;
}
.entry-content details.codebox > summary::before,
.post-content details.codebox > summary::before {
  content: "▸";
  display: inline-block;
  transform: translateY(-1px);
  transition: transform .15s ease;
}
.entry-content details.codebox[open] > summary::before,
.post-content details.codebox[open] > summary::before {
  transform: rotate(90deg) translateX(-1px);
}
.entry-content details.codebox[open],
.post-content details.codebox[open] {
  border-color: #e7e9f2;
}
.entry-content details.codebox[open] > summary,
.post-content details.codebox[open] > summary {
  border-bottom: 1px solid #e7e9f2;
}
.entry-content details.codebox pre,
.post-content details.codebox pre {
  background: transparent;
  border: 0;
  border-radius: 0 0 10px 10px;
  margin: 0;
  padding: .9rem 1rem 1rem;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  tab-size: 4;
}
.cbc-copy-btn{
  position: absolute;
  top: 8px;
  right: 10px;
  padding: 4px 10px;
  font: 12px/1 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  border: 1px solid #d9dbe6;
  border-radius: 6px;
  background: #ffffff;
  box-shadow: 0 1px 0 rgba(0,0,0,.03);
  cursor: pointer;
  opacity: .85;
  transition: opacity .15s ease, transform .06s ease;
}
.cbc-copy-btn:hover{ opacity: 1; }
.cbc-copy-btn:active{ transform: translateY(1px); }
@media print {
  .cbc-copy-btn { display: none !important; }
}
@media (max-width: 600px) {
  .entry-content pre, .post-content pre { padding: .85rem 1rem; }
  .entry-content pre, .entry-content pre code,
  .post-content pre, .post-content pre code { font-size: 0.92rem; }
}
@media (prefers-color-scheme: dark) {
  .entry-content pre, .post-content pre,
  .entry-content details.codebox, .post-content details.codebox {
    background: #1e1f25;
    border-color: #2a2c35;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.03);
  }
  .entry-content pre, .entry-content pre code,
  .post-content pre, .post-content pre code {
    color: #e1e1e7; text-shadow: none;
  }
  .cbc-copy-btn{
    background: #2a2c35;
    color: #eaeaf0;
    border-color: #3a3d49;
  }
}