diff --git a/plugins/plugin-md-power/src/client/components/CodeTabs.vue b/plugins/plugin-md-power/src/client/components/CodeTabs.vue
index 5f1df5e3..95afd174 100644
--- a/plugins/plugin-md-power/src/client/components/CodeTabs.vue
+++ b/plugins/plugin-md-power/src/client/components/CodeTabs.vue
@@ -184,6 +184,10 @@ function onTabNavClick(index: number): void {
   transition: background var(--vp-t-color);
 }
 
+.vp-code-tab-nav:focus-visible {
+  outline: none;
+}
+
 .vp-code-tab-nav.active {
   color: var(--vp-code-tab-active-text-color);
   background: transparent;
diff --git a/plugins/plugin-md-power/src/node/container/codeTabs.ts b/plugins/plugin-md-power/src/node/container/codeTabs.ts
index 10164a6f..9e52a45f 100644
--- a/plugins/plugin-md-power/src/node/container/codeTabs.ts
+++ b/plugins/plugin-md-power/src/node/container/codeTabs.ts
@@ -1,9 +1,32 @@
-import type { PluginSimple } from 'markdown-it'
+import type { PluginWithOptions } from 'markdown-it'
+import type { CodeTabsOptions } from '../../shared/index.js'
 import { tab } from '@mdit/plugin-tab'
-import { getFileIconName } from '../fileIcons/index.js'
+import { isPlainObject } from '@vuepress/helper'
+import { definitions, getFileIconName, getFileIconTypeFromExtension } from '../fileIcons/index.js'
 import { stringifyProp } from '../utils/stringifyProp.js'
 
-export const codeTabs: PluginSimple = (md) => {
+export const codeTabs: PluginWithOptions<CodeTabsOptions> = (md, options: CodeTabsOptions = {}) => {
+  const getIcon = (filename: string): string | undefined => {
+    if (options.icon === false)
+      return undefined
+    const { named, extensions } = isPlainObject(options.icon) ? options.icon : {}
+    if (named === false && definitions.named[filename])
+      return undefined
+    if (extensions === false && getFileIconTypeFromExtension(filename)) {
+      return undefined
+    }
+    const hasNamed = named && named.length
+    const hasExt = extensions && extensions.length
+    if (hasNamed || hasExt) {
+      if (hasNamed && named.includes(filename))
+        return definitions.named[filename]
+      if (hasExt && extensions.some(ext => filename.endsWith(ext)))
+        return getFileIconTypeFromExtension(filename)
+      return undefined
+    }
+    return getFileIconName(filename)
+  }
+
   tab(md, {
     name: 'code-tabs',
 
@@ -17,7 +40,7 @@ export const codeTabs: PluginSimple = (md) => {
       })
 
       const titlesContent = titles.map((title, index) => {
-        const icon = getFileIconName(title)
+        const icon = getIcon(title)
         return `<template #title${index}="{ value, isActive }">${icon ? `<VPIcon name="${icon}"/>` : ''}<span>${title}</span></template>`
       }).join('')
 
diff --git a/plugins/plugin-md-power/src/node/container/fileTree.ts b/plugins/plugin-md-power/src/node/container/fileTree.ts
index df1964ec..f1755b75 100644
--- a/plugins/plugin-md-power/src/node/container/fileTree.ts
+++ b/plugins/plugin-md-power/src/node/container/fileTree.ts
@@ -1,8 +1,9 @@
 import type { Markdown } from 'vuepress/markdown'
+import type { FileTreeIconMode, FileTreeOptions } from '../../shared/index.js'
 import Token from 'markdown-it/lib/token.mjs'
 import container from 'markdown-it-container'
 import { removeEndingSlash, removeLeadingSlash } from 'vuepress/shared'
-import { getFileIcon } from '../fileIcons/index.js'
+import { defaultFile, defaultFolder, getFileIcon } from '../fileIcons/index.js'
 
 interface FileTreeNode {
   filename: string
@@ -17,10 +18,22 @@ const closeType = `container_${type}_close`
 const componentName = 'FileTreeItem'
 const itemOpen = 'file_tree_item_open'
 const itemClose = 'file_tree_item_close'
+const RE_SIMPLE_ICON = /:simple-icon\b/
+const RE_COLORED_ICON = /:colored-icon\b/
+
+export function fileTreePlugin(md: Markdown, options: FileTreeOptions = {}) {
+  const getIcon = (filename: string, type: 'folder' | 'file', mode?: FileTreeIconMode): string => {
+    mode ||= options.icon || 'colored'
+    if (mode === 'simple')
+      return type === 'folder' ? defaultFolder : defaultFile
+    return getFileIcon(filename, type)
+  }
 
-export function fileTreePlugin(md: Markdown) {
   const validate = (info: string): boolean => info.trim().startsWith(type)
+
   const render = (tokens: Token[], idx: number): string => {
+    const mode = getFileIconMode(tokens[idx].info)
+
     if (tokens[idx].nesting === 1) {
       const hasRes: number[] = [] // level stack
       for (
@@ -36,7 +49,7 @@ export function fileTreePlugin(md: Markdown) {
             hasRes.push(token.level)
             const [info, inline] = result
             const { filename, type, expanded, empty } = info
-            const icon = getFileIcon(filename, type)
+            const icon = getIcon(filename, type, mode)
 
             token.type = itemOpen
             token.tag = componentName
@@ -56,9 +69,8 @@ export function fileTreePlugin(md: Markdown) {
           }
         }
       }
-      const info = tokens[idx].info.trim()
 
-      const title = info.slice(type.length).trim()
+      const title = resolveTitle(tokens[idx].info)
       return `<div class="vp-file-tree">${title ? `<p class="vp-file-tree-title">${title}</p>` : ''}`
     }
     else {
@@ -69,6 +81,20 @@ export function fileTreePlugin(md: Markdown) {
   md.use(container, type, { validate, render })
 }
 
+function getFileIconMode(info: string): FileTreeIconMode | undefined {
+  if (RE_SIMPLE_ICON.test(info))
+    return 'simple'
+  if (RE_COLORED_ICON.test(info))
+    return 'colored'
+  return undefined
+}
+
+function resolveTitle(info: string): string {
+  info = info.trim().slice(type.length).trim()
+  info = info.replace(RE_SIMPLE_ICON, '').replace(RE_COLORED_ICON, '')
+  return info.trim()
+}
+
 export function resolveTreeNodeInfo(
   tokens: Token[],
   current: Token,
@@ -143,19 +169,21 @@ export function updateInlineToken(inline: Token, info: FileTreeNode, icon: strin
       if (token.content.includes(' ')) {
         const [first, ...other] = token.content.split(' ')
         const text = new Token('text', '', 0)
-        text.content = first
+        text.content = removeEndingSlash(first)
         tokens.push(text)
         const comment = new Token('text', '', 0)
         comment.content = other.join(' ')
         children.unshift(comment)
       }
       else {
+        token.content = removeEndingSlash(token.content)
         tokens.push(token)
       }
       if (!isStrongTag)
         break
     }
     else if (token.tag === 'strong') {
+      token.content = removeEndingSlash(token.content)
       tokens.push(token)
       if (token.nesting === 1) {
         isStrongTag = true
diff --git a/plugins/plugin-md-power/src/node/container/index.ts b/plugins/plugin-md-power/src/node/container/index.ts
index e186ac57..f76d98f4 100644
--- a/plugins/plugin-md-power/src/node/container/index.ts
+++ b/plugins/plugin-md-power/src/node/container/index.ts
@@ -1,6 +1,7 @@
 import type { App } from 'vuepress'
 import type { Markdown } from 'vuepress/markdown'
 import type { MarkdownPowerPluginOptions } from '../../shared/index.js'
+import { isPlainObject } from '@vuepress/helper'
 import { alignPlugin } from './align.js'
 import { codeTabs } from './codeTabs.js'
 import { fileTreePlugin } from './fileTree.js'
@@ -17,7 +18,7 @@ export async function containerPlugin(
   // ::: tabs
   tabs(md)
   // ::: code-tabs
-  codeTabs(md)
+  codeTabs(md, options.codeTabs)
 
   if (options.repl)
     await langReplPlugin(app, md, options.repl)
diff --git a/plugins/plugin-md-power/src/node/fileIcons/findIcon.ts b/plugins/plugin-md-power/src/node/fileIcons/findIcon.ts
index 8cc28aef..d123ed60 100644
--- a/plugins/plugin-md-power/src/node/fileIcons/findIcon.ts
+++ b/plugins/plugin-md-power/src/node/fileIcons/findIcon.ts
@@ -30,7 +30,7 @@ export function getFileIconName(fileName: string, type: 'file' | 'folder' = 'fil
   return icon
 }
 
-function getFileIconTypeFromExtension(fileName: string): string | undefined {
+export function getFileIconTypeFromExtension(fileName: string): string | undefined {
   const firstDotIndex = fileName.indexOf('.')
   if (firstDotIndex === -1)
     return
diff --git a/plugins/plugin-md-power/src/node/inline/index.ts b/plugins/plugin-md-power/src/node/inline/index.ts
index 8b138fad..92e52d62 100644
--- a/plugins/plugin-md-power/src/node/inline/index.ts
+++ b/plugins/plugin-md-power/src/node/inline/index.ts
@@ -6,6 +6,7 @@ import { mark } from '@mdit/plugin-mark'
 import { sub } from '@mdit/plugin-sub'
 import { sup } from '@mdit/plugin-sup'
 import { tasklist } from '@mdit/plugin-tasklist'
+import { isPlainObject } from '@vuepress/helper'
 import { iconsPlugin } from './icons.js'
 import { plotPlugin } from './plot.js'