Add IDA-style asm display mode

layouts/shortcodes/asm.html

@@ -1,6 +1,6 @@
 {{- /* Assembly code block shortcode - supports multiple display modes */ -}}
 {{- /* Parameters:
-  - mode: "raw" (syntax highlighted), "hex" (hex + asm), "full" (addr + hex + asm)
+  - mode: "raw" (syntax highlighted), "hex" (hex + asm), "full" (addr + hex + asm), "ida" (IDA-style addr + asm)
   - arch: "x86" or "arm" (default: "x86")
   - capitalize: "true" to uppercase hex bytes and addresses (default: "false")
 */ -}}
@@ -86,5 +86,37 @@
     </div>
   </div>
 
+{{- else if eq $mode "ida" -}}
+  {{- /* IDA-style: section:address label | instruction (format: SECTION:ADDR label | INSTRUCTION) */ -}}
+  <div class="highlight">
+    <div class="asm-ida">
+      <pre tabindex="0" class="chroma"><code>{{- range split $content "\n" -}}
+{{- if . -}}
+<span class="asm-line">
+  {{- $parts := split . "|" -}}
+  {{- if ge (len $parts) 2 -}}
+    {{- /* Extract section:address and optional label */ -}}
+    {{- $addrPart := index $parts 0 | strings.TrimSpace -}}
+    {{- /* Extract instruction */ -}}
+    {{- $instruction := index $parts 1 | strings.TrimSpace -}}
+    {{- /* Optionally capitalize address */ -}}
+    {{- if eq $capitalize "true" -}}
+      {{- $addrPart = upper $addrPart -}}
+    {{- end -}}
+    {{- /* Apply syntax highlighting to instruction */ -}}
+    {{- $lang := cond (eq $arch "arm") "armasm" "nasm" -}}
+    {{- $highlighted := highlight $instruction $lang "" -}}
+    {{- /* Strip wrapper divs from highlighted output */ -}}
+<span class="ida-address">{{ $addrPart }}</span><span class="ida-separator">|</span>{{ $highlighted | replaceRE "<div class=\"highlight\"><pre[^>]*><code[^>]*>" "" | replaceRE "</code></pre></div>" "" | safeHTML }}
+  {{- else -}}
+{{ . }}
+  {{- end -}}
+</span>
+{{- end -}}
+{{- end -}}</code></pre>
+      <button class="copy-code">copy</button>
+    </div>
+  </div>
+
 {{- end -}}
 </div>