/** Local syntax colors and accessible controls, shared by posts and previews. */
.prose .ns-code-block {
  --code-bg: #f6f8fa;
  --code-text: #24292f;
  --code-comment: #57606a;
  --code-keyword: #7b2490;
  --code-string: #853700;
  --code-function: #0550ae;
  --code-number: #9b2050;
  max-width: 100%;
  min-width: 0;
  margin: 20px 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--code-bg);
  color: var(--code-text);
}
[data-theme='dark'] .prose .ns-code-block {
  --code-bg: #1c2128;
  --code-text: #e6edf3;
  --code-comment: #a0aab5;
  --code-keyword: #ff9bce;
  --code-string: #a5d6ff;
  --code-function: #d2a8ff;
  --code-number: #ffa657;
}
.ns-code-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding: 2px 10px 2px 16px;
  border-bottom: 1px solid var(--line);
  font: 13px/1.5 var(--font);
}
.ns-code-language {
  min-width: 0;
  overflow-wrap: anywhere;
  font-weight: 600;
}
.ns-code-copy {
  flex-shrink: 0;
  min-width: 88px;
  min-height: 44px;
  padding: 8px 10px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: inherit;
  font: inherit;
}
.ns-code-copy:hover {
  background: var(--accent-soft);
}
.ns-code-copy:focus-visible,
.ns-code-scroll:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -3px;
}
.ns-code-scroll {
  display: flex;
  align-items: stretch;
  overflow: auto;
  max-height: 640px;
  max-width: 100%;
  overscroll-behavior: contain;
  tab-size: 4;
}
.ns-code-lines {
  position: sticky;
  left: 0;
  z-index: 1;
  flex: 0 0 auto;
  min-width: 42px;
  padding: 16px 10px;
  border-right: 1px solid var(--line);
  background: var(--code-bg);
  color: var(--code-comment);
  text-align: right;
  white-space: pre;
  user-select: none;
}
.prose .ns-code-scroll > pre {
  flex: 1 0 auto;
  min-width: max-content;
  max-width: none;
  margin: 0;
  padding: 16px;
  border: 0;
  border-radius: 0;
  overflow: visible;
  white-space: pre;
  background: transparent;
  color: inherit;
}
.prose .ns-code-scroll code,
.prose .ns-code-scroll > pre,
.ns-code-lines {
  font:
    13px/24px Consolas,
    'Liberation Mono',
    monospace;
  letter-spacing: normal;
  word-break: normal;
  overflow-wrap: normal;
}
.prose .ns-code-scroll code {
  display: block;
  padding: 0;
  white-space: pre;
  background: transparent;
  color: inherit;
}
.ns-code-block .token.comment,
.ns-code-block .token.prolog,
.ns-code-block .token.doctype {
  color: var(--code-comment);
}
.ns-code-block .token.keyword,
.ns-code-block .token.tag,
.ns-code-block .token.atrule {
  color: var(--code-keyword);
}
.ns-code-block .token.string,
.ns-code-block .token.attr-value,
.ns-code-block .token.selector {
  color: var(--code-string);
}
.ns-code-block .token.function,
.ns-code-block .token.class-name,
.ns-code-block .token.attr-name {
  color: var(--code-function);
}
.ns-code-block .token.number,
.ns-code-block .token.boolean,
.ns-code-block .token.constant,
.ns-code-block .token.property {
  color: var(--code-number);
}
@media (max-width: 767px) {
  .ns-code-toolbar {
    padding-left: 12px;
  }
  .prose .ns-code-scroll > pre {
    padding-inline: 12px;
  }
}