/*
 * Code typography and lowlight highlighting.
 *
 * The literal-code rules intentionally disable font ligatures for both inline
 * code and code blocks. Command flags such as `--extra` must render as the
 * exact characters the user can copy.
 */

/* Inline code */
.rich-text-editor code {
  font-family: var(--font-mono, ui-monospace, monospace);
  font-variant-ligatures: none;
  font-feature-settings: "liga" 0;
  font-size: var(--text-body);
  background: color-mix(in srgb, var(--foreground) 3%, transparent);
  border: 1px solid color-mix(in srgb, var(--foreground) 5%, transparent);
  color: color-mix(in srgb, var(--foreground) 75%, transparent);
  padding: 0.125rem 0.375rem;
  border-radius: var(--radius-sm);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
  line-height: 2;
}

/* Code blocks */
.rich-text-editor pre,
pre.rich-text-editor {
  font-family: var(--font-mono, ui-monospace, monospace);
  font-variant-ligatures: none;
  font-feature-settings: "liga" 0;
  background: var(--muted);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  margin: 0.75rem 0;
  /* Long lines wrap, matching the editable code block (its NodeViewContent
     sets an inline pre-wrap). Without this, readonly blocks scroll while
     editable blocks wrap and the same document changes shape between the
     two renderers. overflow-x stays as a fallback for unbreakable tokens. */
  white-space: pre-wrap;
  overflow-x: auto;
}

.rich-text-editor pre code,
pre.rich-text-editor code {
  font-variant-ligatures: none;
  font-feature-settings: "liga" 0;
  background: none;
  border: none;
  color: var(--foreground);
  padding: 0;
  font-size: var(--text-label);
  line-height: 1.6;
}

/* Syntax highlighting — lowlight (hljs). Scoped to the editor surface and to
   the task transcript, which highlights file bodies with the same engine so a
   file reads identically in a comment and in an execution trace. */
:is(.rich-text-editor, .transcript-code) .hljs-keyword,
:is(.rich-text-editor, .transcript-code) .hljs-selector-tag,
:is(.rich-text-editor, .transcript-code) .hljs-built_in { color: oklch(0.55 0.16 255); }

:is(.rich-text-editor, .transcript-code) .hljs-string,
:is(.rich-text-editor, .transcript-code) .hljs-addition { color: oklch(0.55 0.14 155); }

:is(.rich-text-editor, .transcript-code) .hljs-comment,
:is(.rich-text-editor, .transcript-code) .hljs-quote { color: var(--muted-foreground); font-style: italic; }

:is(.rich-text-editor, .transcript-code) .hljs-number,
:is(.rich-text-editor, .transcript-code) .hljs-literal { color: oklch(0.58 0.16 30); }

:is(.rich-text-editor, .transcript-code) .hljs-title,
:is(.rich-text-editor, .transcript-code) .hljs-section,
:is(.rich-text-editor, .transcript-code) .hljs-title\.function_ { color: oklch(0.55 0.14 280); }

:is(.rich-text-editor, .transcript-code) .hljs-attr,
:is(.rich-text-editor, .transcript-code) .hljs-attribute { color: oklch(0.58 0.12 60); }

:is(.rich-text-editor, .transcript-code) .hljs-variable,
:is(.rich-text-editor, .transcript-code) .hljs-template-variable { color: oklch(0.58 0.14 20); }

:is(.rich-text-editor, .transcript-code) .hljs-type,
:is(.rich-text-editor, .transcript-code) .hljs-title\.class_ { color: oklch(0.55 0.14 200); }

:is(.rich-text-editor, .transcript-code) .hljs-deletion { color: oklch(0.55 0.2 25); }

:is(.rich-text-editor, .transcript-code) .hljs-meta { color: var(--muted-foreground); }

/* XML / HTML — lowlight emits .hljs-tag for `<` `>` brackets and .hljs-name
   for the element name. Without these rules, HTML source renders mostly in
   the default text color and looks unhighlighted. */
:is(.rich-text-editor, .transcript-code) .hljs-tag { color: var(--muted-foreground); }
:is(.rich-text-editor, .transcript-code) .hljs-name { color: oklch(0.55 0.16 255); }

/* Dark mode overrides */
.dark :is(.rich-text-editor, .transcript-code) .hljs-keyword,
.dark :is(.rich-text-editor, .transcript-code) .hljs-selector-tag,
.dark :is(.rich-text-editor, .transcript-code) .hljs-built_in { color: oklch(0.7 0.14 255); }

.dark :is(.rich-text-editor, .transcript-code) .hljs-string,
.dark :is(.rich-text-editor, .transcript-code) .hljs-addition { color: oklch(0.7 0.14 155); }

.dark :is(.rich-text-editor, .transcript-code) .hljs-number,
.dark :is(.rich-text-editor, .transcript-code) .hljs-literal { color: oklch(0.72 0.14 30); }

.dark :is(.rich-text-editor, .transcript-code) .hljs-title,
.dark :is(.rich-text-editor, .transcript-code) .hljs-section,
.dark :is(.rich-text-editor, .transcript-code) .hljs-title\.function_ { color: oklch(0.72 0.12 280); }

.dark :is(.rich-text-editor, .transcript-code) .hljs-attr,
.dark :is(.rich-text-editor, .transcript-code) .hljs-attribute { color: oklch(0.72 0.1 60); }

.dark :is(.rich-text-editor, .transcript-code) .hljs-variable,
.dark :is(.rich-text-editor, .transcript-code) .hljs-template-variable { color: oklch(0.72 0.12 20); }

.dark :is(.rich-text-editor, .transcript-code) .hljs-type,
.dark :is(.rich-text-editor, .transcript-code) .hljs-title\.class_ { color: oklch(0.72 0.12 200); }

.dark :is(.rich-text-editor, .transcript-code) .hljs-deletion { color: oklch(0.7 0.18 25); }

.dark :is(.rich-text-editor, .transcript-code) .hljs-name { color: oklch(0.72 0.14 255); }